Senior Full Stack Java Developer

Position Description:

We are seeking a Fullstack Developer with strong backend expertise to design, develop, and govern enterprise-grade applications. This role emphasizes Java 17/21 and Spring Boot 3.x, microservices architecture, and AWS cloud deployment, while ensuring compliance with technical standards, governance, risk management, and driving continuous improvement.

Location - Markham (Hybrid - 3 days office) subject to change at any time.

Your future duties and responsibilities:

Backend Development (Primary Focus)
. Build scalable, high-performance RESTful APIs using Java 17/21 and Spring Boot 3.x.
. Architect and implement microservices with Spring Cloud (Gateway, Config, Discovery).
. Implement security using Spring Security 6.x (OAuth2, JWT, RBAC), with structured logging and robust error
handling.
. Design and optimize schemas; tune queries with Spring Data JPA/Hibernate 6.x for PostgreSQL/MySQL...

Ready to Apply?

Submit your application today and join our talented team at CGI.