Adastra is an international consulting company that creates functional solutions in various sectors, facilitating the transition to the digital era. Since its inception in the year 2000, Adastra has focused on data processing, analysis and warehousing. Data remains at the core of the company's activities, which have gradually expanded to include the Internet of Things (IoT), Big Data, Artificial Intelligence, and mobile app development.

Adastra's aim is to contribute to customers' businesses through smart data solutions. Clients include global and local leaders in the financial, banking, insurance, telecommunications, sales, and automotive industries, among many others including the public sector. Global projects are implemented from 10 offices by 2000 Adastra consultants.

We work in international teams and on projects for leading global financial, automotive, telecommunications and insurance pioneers. We pride ourselves in accepting the challenge of mastering new technologies with each new task and in empowering our clients in achieving results. What gives us satisfaction is the opportunity to apply innovation in our jobs.

For our new venture in Thailand, we are currently looking to recruit passionate Big Data Developer through which we aspire to build a motivated team of professionals in Adastra's office in Thailand, eager to work for our international clients.

• Analyze, design, develop, test, document and troubleshoot Big Data programs from detailed and high level specifications
• Utilize HDFS, HIVE / Impala, Sqoop, Spark, Falcon, Atlas, Ambari, Ranger, Sentry, Python, Scala and other ETL tools optimized for Big Data (Talend, Informatica BDE, Ataccama) to source , ingest, manipulate, load and analyze data.
• Assist in the requirements analysis and subsequent developments
• Conduct unit tests and assist in test preparations to ensure data integrity, data quality and program quality
• Work closely with Designers, Business Analysts and other Developers
• Liaise with Project Managers, Quality Assurance Analysts and Business Intelligence Consultants
• Design and implement technical enhancements of Big Data, Data Warehouse, Business Intelligence solutions as required

• Robust experience with all aspects of Data Management processes, including acquisition, integration and consumption of structured and unstructured data
• Cloudera Navigator/ Manager
• 2-4 years of hands on experience providing technical solutions with utilizing Big Data tools are mandatory. This includes: HDFS, HIVE / Impala, Sqoop, Spark, Falcon, Atlas, Ambari, Ranger, Sentry, Python, Scala and other ETL tools optimized for Big Data (Talend, Informatica BDE, Ataccama)
• 2-4 years of experience working with tools used to integrate data including concepts such as joins, lookups, filters, transformations, de-normalization, and aggregations
• 2-4 years of experience with Data Governance practices and techniques, including knowledge of Operational Metadata, Business Metadata, Technical Metadata (specifically with lineage) and Data Retention
• Experience with utilizing tools used to ingest data of various forms including JSON, XML, Databases, REST APIs, Message Queue's etc.
• Familiarity with security considerations associated with data management such as encryption, masking, obfuscation and kerberos
• Understanding of Data Architecture concepts and implementation techniques such as, normalization, denormalization, star and snowflake schemas
• Experience with PL/SQL, SQL, Unix / Linux Shell Scripting (BASH, KSH) including development and troubleshooting used to automate and orchestrate tasks
• Familiarity with algorithm design and implementation
• Knowledge of object-oriented design and development
• Experience with reporting tools to create prompt visualizations and reports to facilitate the consumption of data
• Bachelor of Science Degree or higher education (Computer Science or related field is an asset)
• Strong communication and analytical skills