Senior API Technical Integration - Nimble
atBank of Ayudhya PCL (Krungsri)Job Description
- Implement system integration between partners and the bank’s Open Banking platform to ensure seamless API connectivity.
· Execute technical setup and configuration required for partner onboarding.
- Provide API integration technical support and guidance to ensure partners follow bank’s practices and guidelines.
- Update, maintain, and manage API Specifications according to the bank’s technical standards.
· Troubleshoot and analyze API integration issues, including mobile application (iOS/Android), across UAT and PVT environments to ensure successful go‑live readiness.
· Develop internal tools, automation , to enhance operational efficiency, reduce manual tasks, and streamline API onboarding and integration processes.
Qualifications:
- Bachelor’s degree in Information Technology, Computer Science, or related fields
- 2-3 years of application development or integration engineering experience.
· Proficient in MS SQL for querying and writing Stored Procedure.
· Strong knowledge of RESTful APIs, OAuth2, and API testing tools (e.g., Postman)
· Hands-on experience in one of following programming languages will be good advantage such as Java,springboot, TypeScript, ReactJS,HTML, CSS, and JSON.
· Experience in mobile development is a plus.
· Familiar with CI/CD tools such as gitlab and Jenkins.
· Experience building automation tools or workflow automations using Microsoft Power Automate, n8n , or Copilot Studio is a plus.
· Hands‑on experience in configuration management related to Open API partner onboarding, including managing API credentials, environment configurations , and integration setup.
· Demonstrate strong analytical and technical troubleshooting skills, including the ability to analyze logs, trace API flows, and resolve mobile (iOS/Android) integration issues.
- Ability to effectively prioritize multiple tasks to meet timeline.
· Good communication skills and ability to manage cross-functional tasks.
· Experience working with partners, vendors, or third‑party integrations is a plus.
Experience required
- any or no experience
Salary
- Negotiable
Job function
- IT / Programming
Job type
- Full-time
Company overview
Bank of Ayudhya Public Company Limited, commonly known as Krungsri, is the fifth-largest bank in Thailand in terms of assets, loans, and deposits. Established on January 27, 1945, Krungsri offers a comprehensive range of banking and financial services to both individual and corp ...
Why join us: Joining Krungsri means becoming part of a leading financial institution with a rich history and a strong commitment to innovation and excellence. As a member of the MUFG network, employees have access to international expertise and opportunities for global collaboration.&nbs ...
Benefits
- Professional development
- Social Security
- Annual bonus
- Corporate Social Responsibility Initiatives
- Dental Insurance
- Health Insurance
- Learning & Development Opportunities
- Life Insurance
- Performance bonus
- Transport Allowance

