Senior Java Fullstack developer

Job Title: Sr. Java Fullstack developer

Skills: Java, Springboot, API, AWS, Angular

Experience: 10+ years

Location: Markham,ON (Hybrid)

Duration: Fulltime

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).
• Drive technical governance, code quality, and adherence to architecture standards; lead root-cause analysis for production incidents.

Frontend Development

• Develop responsive UIs with Angular 17+ or React, TypeScript 5.x, HTML5, SCSS, and Material UI.
• Integrate backend APIs; handle async workflows with RxJS and adopt state management (NgRx or Signals).
• Ensure UI quality with unit tests (Jest/Jasmine) and e2e tests (Cypress).

Cloud & DevOps

• Deploy and operate on AWS (EC2, S3, RDS, Lambda, API Gateway, CloudWatch).
• Implement CI/CD (Jenkins/GitLab CI/AWS CodePipeline) and containerization with Docker.
• Use IaC (CloudFormation/Terraform); monitor and optimize cost/performance.