Senior API Developer to support the design, development, and deployment of scalable, secure microservices-based applications.

S.i. Systems

📍 Vancouver, British Columbia, Canada

Contract Computer Occupations Posted February 28, 2026

Job Description

Our client is seeking an experienced API Developer to support the design, development, and deployment of scalable, secure microservices-based applications. The ideal candidate will have strong hands-on experience with Java, Spring Boot, and RESTful API development in an enterprise environment.

This role will contribute to the development of high-performance backend services that support critical banking applications, ensuring reliability, scalability, and adherence to coding and security standards.

Work Mode - % remote in Canada

Duration - 6 months

Start Date - ASAP

Must Haves

  • Java 8
  • Microservices
  • Spring Boot
  • Rest API
  • Job Description

  • Design and develop microservices using Java 8/17 and Spring Boot framework
  • Build RESTful APIs with Spring MVC/REST
  • Implement Spring Cloud components (Eureka, Config Server, Zuul)
  • Work with JPA/Hibernate for database operations
  • Devel...