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API Developer

Posted December 11, 2025
fulltime_fixed_term mid_level

Job Overview

We are seeking an experienced API Developer with strong expertise in Java and Spring Boot to design and implement robust, scalable, and secure APIs. The ideal candidate will have a solid understanding of API development best practices, microservices architecture, and performance optimization. Reporting to the Head of Data, you will be part of a team of Developers and Data Engineers that work closely with our delivery team to create a scalable and performant data accessibility platform.


What are you going to do? 

  • Design, develop, and maintain RESTful APIs using Spring Boot and tools like Restdocs or Springdoc.

  • Ensure API security, scalability, and high availability.

  • Implement unit and integration tests to ensure API reliability and performance.

  • Optimize API performance and troubleshoot production issues.

  • Maintain detailed technical documentation for API endpoints and usage.

  • Work with containerization and deployment tools for smooth API delivery.

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