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Experience:

1 year required

Skills:

SQL, Software Testing, Teamwork, English

Job type:

Full-time

• Perform manual testing to verify software meets functional and business requirements.
• Independently design, document, and execute test cases.
• Use SQL queries to validate and analyze data in databases.
• Identify, report, and track software defects.
• Work closely with developers and business teams to understand requirements and ensure test coverage.
• Ensure accuracy, completeness, and efficiency of software through thorough testing.
• Bachelor s Degree in Computer Engineering, Computer Science, Software Engineering or related field.
• At least 1 year of experience in manual software testing.
• Ability to write and execute test cases independently.
• Knowledge of SQL and ability to use queries for testing and data validation.
• Strong analytical and problem-solving skills.
• Attention to detail and ability to document test results clearly.
• Good communication and teamwork skills.
• Thai Native level with good command in English.

Experience:

3 years required

Skills:

Kubernetes, Automation, Redis

Job type:

Full-time

• Platform Operations: Manage and operate our Kubernetes platform, ensuring high availability, performance, and security.
• Automation & Tooling: Design, develop, and implement automation solutions for operational tasks, infrastructure provisioning, and application deployment.
• Observability: Build and maintain a comprehensive observability stack (monitoring, logging,tracing) to proactively identify and resolve issues.
• Platform Stability & Performance: Implement and maintain proactive measures to ensure platform stability, performance optimization, and capacity planning.
• Middleware Expertise: Provide support and expertise for critical middleware tools such as RabbitMQ, Redis, and Kafka, ensuring their optimal performance and reliability.
• Incident Response: Participate in our on-call rotation, troubleshoot and resolve production incidents efficiently, and implement preventative measures.
• Collaboration: Collaborate effectively with development and other engineering teams.
• Positive attitude and empathy for others.
• Passion for developing and maintaining reliable, scalable infrastructure.
• A minimum of 3 years working experience in relevant areas.
• Experience in managing and operating Kubernetes in a production environment.
• Experienced with cloud platforms like AWS or GCP.
• Experienced with high availability, high-scale, and performance systems.
• Understanding of cloud-native architectures.
• Experienced with DevSecOps practices.
• Strong scripting and automation skills using languages like Python, Bash, or Go.
• Proven experience in building and maintaining CI/CD pipelines (e.g., Jenkins, GitLab CI).
• Deep understanding of monitoring, logging, and tracing tools and techniques.
• Experience with infrastructure-as-code tools (e.g., Terraform, Ansible).
• Strong understanding of Linux systems administration and networking concepts.
• Experience working with middleware technologies like RabbitMQ, Redis, and Kafka.
• Excellent problem-solving and troubleshooting skills.
• Excellent communication and collaboration skills.
• Strong interest and ability to learn any new technical topic.
• Experience with container security best practices.
• Experience with chaos engineering principles and practices.
• Experience in the Financial Services industry.
• Opportunity to tackle challenging projects in a dynamic environment.

Experience:

5 years required

Skills:

Python, ETL, Java

Job type:

Full-time

• Design and implement scalable, reliable, and efficient data pipelines for ingesting, processing, and storing large amounts of data from a variety of sources using cloud-based technologies, Python, and PySpark.
• Build and maintain data lakes, data warehouses, and other data storage and processing systems on the cloud.
• Write and maintain ETL/ELT jobs and data integration scripts to ensure smooth and accurate data flow.
• Implement data security and compliance measures to protect data privacy and ensure regulatory compliance.
• Collaborate with data scientists and analysts to understand their data needs and provide them with access to the required data.
• Stay up-to-date on the latest developments in cloud-based data engineering, particularly in the context of Azure, AWS and GCP, and proactively bring new ideas and technologies to the team.
• Monitor and optimize the performance of data pipelines and systems, identifying and resolving any issues or bottlenecks that may arise.
• Bachelor s or Master s degree in Computer Science, Data Science, or a related field.
• Minimum of 5 years of experience as a Data Engineer, with a strong focus on cloud-based data infrastructure.
• Proficient programming skills in Python, Java, or a similar language, with an emphasis on Python.
• Extensive experience with cloud-based data storage and processing technologies, particularly Azure, AWS and GCP.
• Familiarity with ETL/ELT tools and frameworks such as Apache Beam, Apache Spark, or Apache Flink.
• Knowledge of data modeling principles and experience working with SQL databases.
• Strong problem-solving skills and the ability to troubleshoot and resolve issues efficiently.
• Excellent communication and collaboration skills to work effectively with cross-functional teams.
• Location: True Digital Park, Bangkok (Hybrid working).

Experience:

3 years required

Skills:

DevOps, Jenkins, Git

Job type:

Full-time

• Building and maintaining the CI/CD platform (CI/CD Tools, CI/CD pipeline workflow,etc.).
• Collaborates with Development and Operations teams for improvement CI/CD standards.
• Partner with development teams to ensure applications are designed with scale, resilience, and performance in mind.
• Participates in architecture and software development activities.
• Participates in incident triage and helps in relevant issue troubleshooting.
• Uses coding languages or scripting methodologies to solve a problem or support workflow.
• Implement DevSecOps concept to software development life cycle by CI/CD workflow.
• Pitching ideas for projects based on gaps in the market and technological advancements.
• Knowledge sharing with development and operations teams about tools or platforms that are developed by DevOps team.
• A minimum of 3 years working experience in relevant areas.
• Prior experience at all phases of the software development life cycle.
• Experience administering and deploying development CI/CD tools such as Helm, Jenkins, Ansible, Terraform, Git, Nexus etc.
• Strong knowledge and technical skills of DevOps and SRE using modern softwares (ArgoCD, Hashicorp vault, Cert Manager, etc.).
• Significant experience with Linux operating system environments.
• Demonstrated experience using a wide variety of coding languages such as Java, ReactJS, AngularJS, NodeJS, Python, Bash Script, Golang, etc.
• Experience in managing and implementing observability tools such as Opensearch, Logstash, ELK Stack, Prometheus, Thanos, Grafana OpenTelemetry Jaeger, etc.
• Expertise in containerization, kubernetes, cloud and virtualization platforms (Docker, CRI-O, AWS, GCP, EKS, Openshift, VMWare, etc.).
• Experience with high availability, high-scale, and performance systems.
• Comfortable working, creatively and analytically in a problem-solving environment, good communication, collaborative, and interpersonal skills.
• Strong interest and ability to learn any new technical topic.
• A positive, can-do attitude, who naturally expresses a high degree of empathy to others.

Experience:

3 years required

Skills:

English

Job type:

Full-time

• Responsible for planning preventive maintenance schedules for air condition & Fire protection systems.
• Responsible for coordinating and managing vendors and suppliers to preventive maintenance and payment plans.
• 2nd Level support to Data Center Operation (FOC), on site to solve Incident and Problem management.
• 2nd Level support to engineer team all site, Data Center (TT1, TT2, MTG, BNA).
• To create & update reports and documents to comply with ISO 20k, 22k, 27k, 50k & TCOS standards.
• Review PUE, cost saving energy and report.
• Measured Efficiency air system and record annual report.
• Responsible for implementation of Mechanical such as comfort air, precision air.
• Responsible for implementation of Fire suppression such as FM200, NOVEC, CO2, Fire Sprinkler, Fire Pump, Fire alarm, and Vesda.
• Working period office time 9:00 - 18:00 and able to standby on call or onsite to work on holiday.
• Bachelor degree of Engineering, Mechanical engineering or related field.
• At Least 3 years experience in maintenance air conditioning such as comfort air, precision air, chiller air cool, water cool, pump motor: implement and support for mechanics-air condition systems in buildings or Data Centers.
• At least 1 years experience in designing air conditioners such as comfort air, precision air, chiller air cool, water cool, pump motor: implement, and support for mechanics-air condition systems in building.
• Able to Air - Diagram and Psychrometric chart knowledge.
• Able to work as a team and work in and standby on call on holiday.
• Able to work overtime if required and a hotline arrives (Less than 1 hour on site from your home).
• Proficiency in English communication is beneficial.
• Work Location: TrueIDC - Bangna Site (KM26).

Experience:

5 years required

Skills:

Production planning, Compliance, Industrial Engineering

Job type:

Full-time

• Analyze production workflow, layout, manpower utilization to identify bottlenecks and wastes.
• Design and implement process improvement using lean manufacturing, Kaizen methodologies.
• Develop and standardize best practices to ensure consistency across operations.
• Capacity and Resource Planning Conduct time studies and line balancing to determine optimal staffing and equipment required.
• Support production planning by defining capacity models and improving line efficiency.
• Optimize plant layout for safety, ergonomics, and material flow.
• Data Analysis & Performance Measurement Monitor key performance indicators (KPIs) related to productivity, OEE (Overall Equipment Effectiveness), and cost efficiency.
• Prepare regular performance reports and recommend corrective actions.
• Use simulation tools or analytical methods to evaluate process alternatives.
• Project Management Lead cross-functional improvement projects from concept through implementation.
• Manage project timelines, budgets, and deliverables.
• Collaborate with engineering, maintenance, and production teams to ensure successful execution.
• Cost Reduction and Quality Improvement Identify cost-saving opportunities in materials, labor, and energy consumption.
• Participate in root cause analysis for quality issues and implement corrective measures.
• Support ISO, 5S, and continuous improvement programs.
• Training and Mentorship Coach and guide junior industrial engineers and production supervisors.
• Promote a culture of continuous improvement and problem-solving across teams.
• Ethical and Safety Awareness Follow company ethics, codes of conduct, and compliance policies.
• Promote safety-first behavior and environmental responsibility.
• Qualification Requirements: Bachelor s degree or Master s degree in Industrial Engineering or related field.
• 5+ years of experience in Industrial Engineering, Process improvement.
• Highly preferred: Experience in the assembly industries such as Automotive, Motorcycle, Appliances, Machinery.
• Good written and verbal communication skills.
• Proficiency in AutoCAD, simulation software, and MS Excel (or.
• Power BI for analysis), ERP/MES systems and data analysis tools.
• Excellent analytical, communication, leadership and project management skills.
• Good interpersonal and communication skills to work across multidisciplinary teams.

Experience:

7 years required

Skills:

Assurance, SQL, English

Job type:

Full-time

• Summarize common and unique business requirement as well as business and data workflow by working with asset teams and x-functional teams. Provide recommendations to team per domestic asset point of view.
• Drive asset synergy thru data foundation where applicable e.g. streamlined data inputs/output, centralized database, seamless data-business integration, etc.
• Work with business teams to develop data quality management roadmap/framework and data quality assurance process.
• Work with IT corporate to communicate changes and/or develop adoption plan to stakeholders to ensure data driven organization sustainability.
• Work with business and data analyst to QA/QC data model, making sure business logics are covered possible scenarios of data sets.
• Provide business inputs to IT corporates to improve data/digital related e.g. data/digital governance, data/digital work processes, data/digital portfolio management, etc.
• Coordinate with business users and IT to provide timely support to business users, troubleshooting/investigating data issues as needed basis at maintenance phase.
• Professional Knowledge & Experiences.
• Background in Engineering or related degree.
• 7+ years experience in E&P business (Petroleum development, Production Operations, Drilling and Completion, etc.).
• Good understanding of data management, data/product architecture, data pipeline, data workflow, and relevant data/digital related to collaborate issues and recommendations with IT corporate, 3rd party vendor, and business users.
• Proven ability to complete projects according to outlined scope, budget, and timeline.
• Good communication skill and be resilience to manage changes.
• SQL coding and data visualization development are a plus.
• Excellent written and verbal communication skills both in English and Thai.

Experience:

8 years required

Skills:

Assurance, Compliance, Automation

Job type:

Full-time

• Define and implement quality assurance strategies across projects.
• Lead and mentor QA engineers, fostering a culture of ownership and excellence.
• Design and maintain automated test frameworks and pipelines.
• Collaborate with cross-functional teams to ensure testability and quality from design to release.
• Perform hands-on testing (manual and automated) for complex features and integrations.
• Analyze test results, identify root causes, and drive continuous improvement.
• Ensure compliance with industry standards and internal quality metrics.
• Advocate for quality across the SDLC and participate in release planning.
• Qualifications Bachelor s or Master s degree in Computer Science, Engineering, or related field.
• 8+ years of experience in software quality assurance or test engineering.
• Proven experience leading QA teams or initiatives.
• Strong knowledge of QA methodologies, tools, and processes.
• Proficiency in test automation tools (e.g. Playwright, Cucumber, Postman, Terraform Test).
• Experience with AWS, CI/CD pipelines and version control systems (e.g., GitLab, GitLab Pipeline).
• Familiarity with performance, security, and API testing.
• Excellent analytical, communication, and leadership skills.
• Career Stage: Senior Associate London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Experience:

8 years required

Skills:

Full Stack, node.js, TypeScript

Job type:

Full-time

• Architect, build, and maintain scalable full-stack applications using Next.js, Node.js, and TypeScript..
• Build and maintain integrations with marketing tools, analytics platforms, and third-party services.
• Implement SEO-first practices, including clean site architecture, metadata, sitemaps, and page speed optimisation.
• Support and manage CI/CD pipelines and infrastructure using modern DevOps tools and workflows..
• Implement and maintain secure user authentication systems, including third-party login providers and session management..
• Ensure security and compliance, following best practices and global data protection standards (e.g. GDPR, CCPA).
• What Success Looks Like.
• Performance: Pages load in under 2 seconds, handle high traffic without performance drops, and deliver a seamless experience across mobile, target and desktop devices in all target regions..
• Security & Compliance: Data is protected, systems meet privacy regulations (e.g. GDPR), and vulnerabilities are identified and resolved proactively..
• SEO: Technical foundations support organic growth through clean, indexable architecture and best-practice implementation..
• Reliability: Code is stable, maintainable, and deployed without regressions; site uptime remains consistently high..
• Engineering Efficiency: Development cycles are fast, with high output quality and minimal rework..
• Cross-Team Collaboration: Product, and design teams can confidently identify opportunities, design solutions then launch and iterate quickly in close collaboration with engineers.
• What skills and experience are required?.
• 8+ years of full stack development experience in a commercial setting.
• Advanced skills in React, Next.js, Node.js, and TypeScript.
• Strong grasp of DevOps, cloud platforms/services, particularly with AWS (Amazon Web Services), and performance monitoring.
• Experience building and securing authentication flows and access control.
• Proven success delivering SEO-optimised websites at scale.
• Experience managing or building content platforms across multiple locales.
• Excellent communication and collaboration across time zones.
• Experience integrating or building with AI tools or using AI to enhance development workflows.
• (Nice to have) Familiarity with:GatsbyJS.
• Salesforce.
• Marketo or other marketing platforms.
• Google Analytics / Google Tag Manager.
• Data Integration / Pipeline Platform..
• Why work for Crimson?.
• Rapidly growing start up, with a flexible working environment where you will be empowered to structure how you work.
• Limitless development and exposure - our internal promotions/role changes made up 33% of all recruitment last year.
• 1000 individual training budget per year, we love to Level Up (it s one of our core values)!.
• Psychologist on staff.
• Insightful fireside chats and workshops to help support our high-performing and ambitious team.
• Radical Candor is a feedback approach we live by.
• We re a global player with 28 markets (and growing) across the globe. Most roles have the option to work from one of our many offices or remotely!.
• If you're passionate about growing in a fast-paced, collaborative environment and want to work with cutting-edge technology, then we'd love to hear from you!
• Please keep an eye on your spam/junk email folder for correspondence from Team Tailor.

Skills:

CAD

Job type:

Full-time

• Responsible for design from conceptual through detailed phases and leading of others, including the design/drafters to meet Customer requirement.
• Perform accurate engineering calculations to determine load requirements, equipment sizing, energy efficiency, and system performance.
• Create detailed system layouts, schematics using computer-aided design (CAD) software, adhering to industry standards and project specifications.
• Site work for obtaining existing field conditions for design.
• Prepares technical design reports including basis of design and system evaluations.
• Reviews of construction shop drawings, requests for information, change orders and other similar tasks during the construction phase of the project.
• Work closely with relevant person, providing technical guidance and actively participating in design.
• Perform other duties assigned by supervisor or manager.
• Skills and Qualifications
• Responsibilities Responsible for design from conceptual through detailed phases and leading of others, including the design/drafters to meet Customer requirement.
• Perform accurate engineering calculations to determine load requirements, equipment sizing, energy efficiency, and system performance.
• Create detailed system layouts, schematics using computer-aided design (CAD) software, adhering to industry standards and project specifications.
• Site work for obtaining existing field conditions for design.
• Prepares technical design reports including basis of design and system evaluations.
• Reviews of construction shop drawings, requests for information, change orders and other similar tasks during the construction phase of the project.
• Work closely with relevant person, providing technical guidance and actively participating in design.
• Perform other duties assigned by supervisor or manager.

Experience:

5 years required

Skills:

Python, Automation, Compliance, English

Job type:

Full-time

• Investigates and resolves complex incidents escalated to the team. Runs post incident review sessions and implements fixes and improvements.
• Conduct service transition activities including establishing metrics to track performance, setting up monitoring, Runbook updates, executing Game Day/OAT, and support team training.
• Maintains services once they are live by measuring and monitoring availability, latency, and overall system health.
• Scales systems sustainably through mechanisms like automation and observability, evolving systems by advocating for changes that improve reliability and velocity.
• Maintains scalable and efficient CI/CD pipelines for application enhancement and fixes.
• Conducts regular capacity and finops review based on usage trends and growth projections.
• Develops disaster recovery (DR) plans and conducts regular DR testing to validate recovery procedures and identify areas for improvement.
• Ensures application compliance with regulatory and security requirements.
• Proactively continues to build and apply relevant domain knowledge that may relate to workflows, data pipelines, business policies, configurations, and constraints.
• Coordinates on security principal access management and triages security issues.
• Qualifications and Experience: Degree in Computer Science, Software Engineering, Electronics/Electrical Engineering, or equivalent.
• 5+ years of experience working as a site reliability engineer or DevOps engineer responsible for application availability and reliability, implementing automation, and optimizing system performance.
• Extensive hands-on experience with Azure services preferably Microsoft Fabric and Purview.
• Familiarity with infrastructure-as-a-code tools such as Terraform and Azure Resource Manager.
• Scripting and automation skills using Python, PowerShell, or other languages.
• Strong knowledge of ITIL framework and best practices for incident, change, configuration, and problem management.
• Have a good understanding of REST API.
• Excellent English communication skill. Must be able to work with stakeholders located globally.
• Excellent troubleshooting skills and ability to analyze complex issues.
• Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Experience:

5 years required

Skills:

SQL, Software Architecture, Scrum

Job type:

Full-time

• Develop a deep understanding of business use cases and the technologies used, applying this knowledge to deliver effective and scalable solutions.
• Lead the design, development, and delivery of high-quality software solutions using C#,.NET, and MS SQL, ensuring alignment with architectural standards and business requirements.
• Provide technical leadership and mentorship to junior engineers, encouraging a culture of excellence and continuous improvement.
• Collaborate with multi-functional teams during refinement and planning sessions to analyze requirements, evaluate design options, estimate complexity, and define delivery strategies.
• Champion software quality through automated testing, secure coding, and performance optimization, with a strong focus on maintainability and scalability.
• Provides technical support and guidance to service engineers and internal customers.
• Build strong, collaborative relationships across teams, ensuring clear communication and shared understanding of goals and tasks.
• What will you bring: Bachelor s or Degree in Computer Science, Computer Engineering, or related field.
• Minimum of 5 years of experience in software development and architecture design.
• Experience in software architecture and design, including microservices and distributed systems.
• Strong skills and experience developing applications in C#,.Net Framework or other relevant languages.
• Strong knowledge of MS SQL, data modeling, and performance optimization.
• Solid understanding of design patterns, unit testing, and secure coding practices.
• Experience in working Agile / Scrum environment.
• Strong communication skills, both verbal and written.
• Excellent problem-solving skills, attention to detail, and ability to work optimally in a fast-paced, dynamic environment.
• Desired Experience: Hands-on experience with cloud-native application development, preferably on Azure.
• Experience with microservices architecture and distributed systems.
• Experience with Test Driven Development and (TDD) or Behavior Driven Development (BDD).
• AWS Certifications or Azure Certification are a plus.
• Experience working with financial applications or a proven understanding of financial domain concepts.
• Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Experience:

7 years required

Skills:

Kubernetes, Docker, Automation

Job type:

Full-time

• Lead the design and implementation of CI/CD pipelines and infrastructure as code using GitLab CI and Terraform.
• Lead implement and maintain container orchestration platforms (e.g., Kubernetes, Docker).
• Drive automation across build, test, deployment, and infrastructure processes.
• Oversee cloud infrastructure (AWS) provisioning, monitoring, and optimization.
• Ensure system reliability, scalability, and performance through proactive monitoring and incident response.
• Ensure security best practices are embedded in DevOps workflows (e.g., secrets management, vulnerability scanning).
• Collaborate with cross-functional teams to align DevOps strategies with business goals and delivery timeline.
• Qualifications Bachelor's degree in computer science, engineering, or related field.
• 7+ years of experience in DevOps, Site Reliability Engineering, or related roles.
• Strong expertise in CI/CD tools and practices (especially GitLab).
• Proficiency in AWS cloud services (especially EKS) and scripting languages (e.g., Python, Bash,.).
• Hands-on experience with containerization and orchestration (Docker, Kubernetes).
• Experience with GitOps and modern deployment strategies (e.g., blue-green, canary).
• Familiarity with monitoring tools (Prometheus, Grafana, ELK Stack).
• Knowledge of security and compliance standards in DevOps environments.
• Excellent problem-solving, communication, and leadership skills.
• Certifications such as AWS Certified DevOps Engineer, Certified Kubernetes Administrator (CKA), or similar is considered an advantage.
• Experience with cost optimization and cloud governance is considered an advantage.
• Career Stage: Senior Associate London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Experience:

2 years required

Skills:

CAD, Revit, BIM

Job type:

Full-time

• Responsible for design from conceptual through detailed phases and leading of others, including the design/drafters to meet Customer requirement.
• Perform accurate engineering calculations to determine load requirements, equipment sizing, energy efficiency, and system performance.
• Create detailed system layouts, schematics using computer-aided design (CAD) software, adhering to industry standards and project specifications.
• Site work for obtaining existing field conditions for design.
• Prepares technical design reports including basis of design and system evaluations.
• Reviews of construction shop drawings, requests for information, change orders and other similar tasks during the construction phase of the project.
• Work closely with relevant person, providing technical guidance and actively participating in design.
• Perform other duties assigned by supervisor or manager.
• Skills and Qualifications
• Qualification Bachelor/Master s degree in Engineering, major in Mechanical field.
• 2-6 years working experience in the design of HVAC systems, particularly air conditions, for commercial,Residential and industrial building strong knowledge of HVAC systems and components.
• Good skill of analysis and design with computer software Auto Cad, Revit or BIM.
• Good knowledge of standards and codes i.e., ASHRAE or LEED.
• Excellent in problem solving.
• Good Communication and be able to work under pressure.
• Ability to work independently and as part of a team.

Skills:

node.js, Golang, Python

Job type:

Full-time

• Design, develop, and maintain scalable and robust advertising systems across the stack (frontend, backend, mobile, and infrastructure).
• Build and optimize core features such as PPC models, bidding algorithms, and real-time ad delivery systems.
• Collaborate with product managers to understand advertiser needs and deliver impactful solutions.
• Experiment with new tools, frameworks, and methodologies to discover innovative advertising solutions.
• Develop intuitive dashboards and tools for advertisers using frameworks like React (Next.js) and Svelte (SvelteKit).
• Create and maintain backend services for ad targeting, campaign management, and analytics using Node.js, Golang, or Python.
• Contribute to mobile app features related to ad placements and reporting using Flutter.
• Ensure the stability and scalability of our advertising infrastructure using Kubernetes, Docker, and cloud platforms (GCP, AWS).
• Implement and uphold high-quality testing practices, including unit and integration tests for ad-related features.
• Proactively participate in code reviews, offering and receiving constructive feedback.
• Collaborate with cross-functional teams to integrate new advertising technologies effectively.
• Basic Qualifications We value skills and a willingness to learn. You should have proficiency in some of the following or be eager to learn them:Backend languages (e.g., Node.js, Golang, Elixir, Python).
• Frontend frameworks (e.g., React, Svelte).
• Mobile development tools (e.g., Flutter).
• Data pipeline for advertisement systems.
• In addition, you should:Focus on making the product successful and helping users achieve their goals, not just completing tasks.
• Have experience with Docker, Kubernetes, and cloud infrastructure (GCP, AWS).
• Be familiar with CI/CD pipelines and source control tools like GitHub.
• Understand database systems that are suitable for advertisement systems.
• Be curious, experimental, and open to learning from failure.
• Possess strong communication skills and thrive in collaborative Agile environments.
• Be self-motivated, adaptable, and team-oriented, with a strong work ethic.
• Preferred Qualifications We re especially excited if you bring:Proficiency in at least one backend language, one frontend framework, and mobile development tools.
• Experience building advertising platforms, including PPC models, bidding systems, or ad delivery networks.
• A deep understanding of ad performance metrics and optimization techniques.
• Strong system design skills, including the ability to make logical, long-term trade-offs.
• An eye for detail and a passion for creating user-centric advertising tools.
• The ability to adapt to a fast-paced, rapidly changing environment, driven by our vision to empower advertisers and businesses alike.
• Perks & Benefits Flat Structure As we continue to grow fast, we strive to retain our culture where everyone is heard, contributes, and grows with the company..
• Work-life Harmony We believe that quality time outside of work is important to sustaining a healthy and happy lifestyle.
• Remote Work Hybrid-mode activated! It comes with the package: flexibility, focus and productivity!.
• Urban Office One breath from Phrom Phong BTS. No sweat whatsoever! The office should also feel like a second home so we dedicated a lot of care and resources into building the best environment for you to wake up to every morning.
• Fun Workshop The best relationships are built over new experiences, that s why we have workshops filled with a range of activities for you to look forward to and enjoy.
• Game Tournament It s getting fun and competitive! Challenge doesn t only have to come from work. Own the championship and show the peeps how great of a gamer (and player) you are.
• Group Insurance Health comes first, we know, don t worry, we ve got you covered.
• Health & Wellness Only a healthy army wins the war. We invest to take care of you from physical, mental and happiness-level. Adopted health & wellness applications plus activities to make sure everyone here is on cloud nine

Skills:

Java, Python, Software Architecture

Job type:

Full-time

• Lead the end-to-end design, development, and deployment of software applications and services.
• Provide technical leadership and mentorship to engineers, fostering a culture of excellence and collaboration.
• Collaborate with application architects, product managers, designers, and stakeholders to define requirements and deliver solutions.
• Drive architectural decisions and ensure alignment with best practices in scalability, performance, and security.
• Conduct code reviews, enforce coding standards, and promote continuous improvement.
• Contribute to strategic planning and roadmap development.
• Manage project timelines, delivery risks, and dependencies to ensure timely delivery.
• Drive continuous improvement in development processes and tools.
• Stay current with emerging technologies and advocate for their adoption where appropriate.
• Qualifications Bachelor s or Master s degree in Computer Science, Engineering, or a related field.
• Proven experience in software engineering, with a strong track record of leading successful projects.
• Strong proficiency in one of modern programming languages (e.g., Java, Python).
• Solid understanding of software architecture, design patterns, and system integration.
• Experience with cloud platform (AWS) and containerization (Docker, Kubernetes).
• Familiarity with Agile methodologies, CI/CD pipelines, and DevOps practices.
• Strong problem-solving, communication, and leadership skills.
• Good communication and teamwork abilities.
• Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Skills:

node.js, Golang, Python

Job type:

Full-time

• Design, develop, and maintain software systems across the stack (frontend, backend, mobile, and infrastructure).
• Work closely with product managers to understand user needs and deliver impactful features.
• Experiment with new tools, frameworks, and methodologies to discover innovative solutions.
• Optimize services for performance, scalability, and maintainability.
• Develop intuitive user interfaces using frameworks like React (Next.js) and Svelte (SvelteKit).
• Build and maintain robust backend services with Node.js, Golang, Elixir, or Python.
• Contribute to mobile app development using Flutter.
• Ensure infrastructure stability and scalability using Kubernetes, Docker, and cloud platforms (GCP, AWS).
• Take a proactive role in code reviews, offering and receiving constructive feedback.
• Advocate for and implement high-quality testing practices, including unit and integration tests.
• Collaborate with cross-functional teams to integrate new tools and technologies effectively.
• Basic Qualifications We value skills and a willingness to learn. You should have proficiency in some of the following or be eager to learn them:Backend languages (e.g., Node.js, Golang, Elixir, Python).
• Frontend frameworks (e.g., React, Svelte).
• Mobile development tools (e.g., Flutter).
• In addition, you should:Focus on making the product successful and helping users achieve their goals, not just completing tasks.
• Have experience with Docker, Kubernetes, and cloud infrastructure (GCP, AWS).
• Be familiar with CI/CD pipelines and source control tools like GitHub.
• Understand database systems like PostgreSQL.
• Have a scientist mindset curious, experimental, and open to learning from failure.
• Possess strong communication skills and thrive in collaborative Agile environments.
• Be self-motivated, adaptable, and team-oriented, with a strong work ethic.
• Preferred Qualifications We re especially excited if you bring:Proficiency in at least one backend language, one frontend framework, and mobile development tools.
• A passion for turning our vision into reality and contributing to its success.
• An eye for design and a passion for user-centric product development.
• A deep understanding of product success metrics and a drive to contribute to them.
• Strong system design skills, including the ability to make logical, long-term trade-offs.
• The ability to adapt to a fast-paced, rapidly changing environment, driven by our vision to make an impact.
• Perks & Benefits Flat Structure As we continue to grow fast, we strive to retain our culture where everyone is heard, contributes, and grows with the company..
• Work-life Harmony We believe that quality time outside of work is important to sustaining a healthy and happy lifestyle.
• Remote Work Hybrid-mode activated! It comes with the package: flexibility, focus and productivity!.
• Urban Office One breath from Phrom Phong BTS. No sweat whatsoever! The office should also feel like a second home so we dedicated a lot of care and resources into building the best environment for you to wake up to every morning.
• Fun Workshop The best relationships are built over new experiences, that s why we have workshops filled with a range of activities for you to look forward to and enjoy.
• Game Tournament It s getting fun and competitive! Challenge doesn t only have to come from work. Own the championship and show the peeps how great of a gamer (and player) you are.
• Group Insurance Health comes first, we know, don t worry, we ve got you covered.
• Health & Wellness Only a healthy army wins the war. We invest to take care of you from physical, mental and happiness-level. Adopted health & wellness applications plus activities to make sure everyone here is on cloud nine

Skills:

Automation, Selenium, Python

Job type:

Full-time

• Define and lead content curation and distribution quality engineering strategies, frameworks, and standards.
• Architect and implement scalable automated testing solutions for functional, performance, and security testing.
• Collaborate with engineering, product, and content operations teams to embed quality throughout the development lifecycle.
• Drive continuous improvement in test coverage, defect prevention, and release confidence.
• Mentor and guide quality engineers and developers on testing techniques, tools, and quality best practices.
• Evaluate and integrate new tools and technologies to enhance testing efficiency and effectiveness.
• Lead root cause analysis and resolution of complex quality issues across systems.
• Ensure compliance with industry standards, regulatory requirements, and internal governance.
• Qualifications Bachelor s or Master s degree in Computer Science, Engineering, or related field.
• Extensive experience in software quality engineering, with a strong background in automation, strategy, and leadership.
• Proficiency in test automation tools and frameworks (e.g., Playwright, Selenium, Cypress, JUnit, TestNG).
• Strong programming skills in languages such as Python, Java, JavaScript, or similar.
• Deep understanding of CI/CD pipelines, DevOps practices, and Agile methodologies.
• Experience with performance testing tools (e.g., JMeter, LoadRunner), infrastructure and cyber security testing approaches.
• Excellent analytical, problem-solving, and communication skills.
• Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Skills:

Risk Management, Kubernetes, Docker

Job type:

Full-time

• Design, develop, and maintain security systems, tools, and best practices across the stack (frontend, backend, mobile, and infrastructure).
• Identify, assess, and mitigate security vulnerabilities through proactive risk management and threat modeling.
• Collaborate with product managers and developers to embed security into the software development lifecycle (SDLC).
• Develop and enforce policies for secure coding, data protection, and incident response.
• Implement robust authentication and authorization mechanisms.
• Conduct regular security assessments, including penetration testing and code reviews.
• Monitor, detect, and respond to security incidents using advanced tools and methodologies.
• Enhance infrastructure security using Kubernetes, Docker, and cloud platforms (GCP, AWS).
• Stay current on emerging threats, vulnerabilities, and security trends, and recommend actionable insights to improve defenses.
• Champion security awareness across the organization, including training sessions and knowledge-sharing activities.
• Ensure compliance with relevant security standards and regulations such as ISO 27001, PDPA, GDPR, SOC 2, or PCI DSS.
• Basic QualificationsProven expertise in application security, cloud security, and infrastructure security.
• Proficiency in securing systems built with technologies such as Node.js, Golang, Elixir, Python, React, Svelte, or Flutter.
• Experience with tools like Docker, Kubernetes, and cloud services (GCP, AWS).
• Strong understanding of cryptographic principles and secure communication protocols.
• Familiarity with CI/CD pipelines and secure DevOps practices.
• Hands-on experience with security tools for vulnerability scanning, penetration testing, and threat detection.
• Deep understanding of database security, especially with PostgreSQL or other relational or non-relational databases.
• Strong analytical and problem-solving skills with a security-first mindset.
• Excellent communication skills and the ability to collaborate effectively in Agile teams.
• Self-motivation, adaptability, and a strong work ethic.
• Preferred Qualifications We re especially excited if you bring:Experience leading security initiatives or mentoring other engineers in security best practices.
• Expertise in compliance frameworks such as ISO 27001, PDPA, GDPR, SOC 2, or PCI DSS.
• Advanced knowledge of security monitoring and incident response systems.
• Strong system design skills with a focus on secure architectures and long-term trade-offs.
• A proven track record of securing fast-paced, high-growth tech environments.
• A passion for securing user-centric products and contributing to their success.
• Perks & Benefits Flat Structure As we continue to grow fast, we strive to retain our culture where everyone is heard, contributes, and grows with the company..
• Work-life Harmony We believe that quality time outside of work is important to sustaining a healthy and happy lifestyle.
• Remote Work Hybrid-mode activated! It comes with the package: flexibility, focus and productivity!.
• Urban Office One breath from Phrom Phong BTS. No sweat whatsoever! The office should also feel like a second home so we dedicated a lot of care and resources into building the best environment for you to wake up to every morning.
• Fun Workshop The best relationships are built over new experiences, that s why we have workshops filled with a range of activities for you to look forward to and enjoy.
• Game Tournament It s getting fun and competitive! Challenge doesn t only have to come from work. Own the championship and show the peeps how great of a gamer (and player) you are.
• Group Insurance Health comes first, we know, don t worry, we ve got you covered.
• Health & Wellness Only a healthy army wins the war. We invest to take care of you from physical, mental and happiness-level. Adopted health & wellness applications plus activities to make sure everyone here is on cloud nine

Experience:

1 year required

Skills:

Linux

Job type:

Full-time

• ติดตั้ง กำหนดค่า ทดสอบ และบำรุงรักษาระบบปฏิบัติการ Linux/Windows รวมถึงระบบสำรองข้อมูล.
• แก้ไขแพตช์สำหรับ Linux/Windows, แพตช์ซอฟต์แวร์ และช่องโหว่ของระบบปฏิบัติการ.
• มีทักษะด้านเทคนิคเกี่ยวกับ Server, Network และระบบที่เกี่ยวข้อง เช่น Active Directory, DNS, DHCP, File Sharing, Web Application สามารถวิเคราะห์และแก้ไขข้อผิดพลาดได้.
• บำรุงรักษาบริการและเครื่องมือในที่ทำงานให้มีความพร้อมใช้งานอยู่เสมอ (อุปกรณ์ไอทีทั้งหมด, การติดตั้งซอฟต์แวร์ต่างๆ, บริการ Office365, โปรแกรมป้องกันไวรัส, IP Phone ฯลฯ).
• จัดทำและปรับปรุงรายการทรัพย์สินไอที (Hardware/Software) ให้อยู่ในสถานะปัจจุบันเสมอ.
• จัดทำ จัดเก็บ และดูแลรักษาเอกสารที่เกี่ยวข้องกับการปฏิบัติงาน ISMS และกระบวนการที่เกี่ยวข้องตามมาตรฐาน ISO/IEC27001 และ ISO/IEC27701.
• บริหารจัดการและตรวจสอบระบบโครงสร้างพื้นฐานในห้อง Data Center ให้มีความพร้อมใช้งานอยู่เสมอ.
• จัดทำรายงานประจำเดือนตามที่ได้รับมอบหมาย.
• วุฒิปริญญาตรี สาขา Computer Science, Computer Engineering หรือสาขาที่เกี่ยวข้อง.
• มีประสบการณ์อย่างน้อย 1-5 ปี ในสายงาน Systems Engineering.
• มีทักษะทางเทคนิคและประสบการณ์ด้าน Linux, Virtualization Technology, Storage, Microsoft Products.
• สามารถเรียนรู้เทคโนโลยีและเครื่องมือใหม่ๆ ได้.
• มีความตระหนักในด้านความมั่นคงปลอดภัยของข้อมูล.
• สามารถทำงานอื่นๆ ตามที่ได้รับมอบหมาย.
• ประกันสุขภาพ.
• ประกันสังคม.
• กองทุนสำรองเลี้ยงชีพ.
• เยี่ยมไข้ เยี่ยมคลอด.
• ของขวัญวันเกิดพนักงาน.
• ตรวจสุขภาพประจำปี.
• เงินช่วยเหลืองานมงคลสมรส.
• เงินช่วยเหลืองานศพ.
• การฝึกอบรมและพัฒนาพนักงาน.
• ค่าตอบแทนพิเศษ.
• โบนัสตามผลงาน / ผลประกอบการ.