Sr. Java Fullstack developer

Skills: Java, Springboot, API, AWS, Angular

Experience: 10+ years

Location: Markham,ON (Hybrid)

We at Coforge are hiring a Sr. Java Fullstack developer with following skillset :

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.
• Develop event-driven patterns with Kafka or AWS SNS/SQS; apply caching (Redis/Caffeine) where needed.
• Write unit/integration tests (JUnit 5, Mockito, Testcontainers) and ensure performance/availability (health checks, DR).
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