Java Application Developer
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Summary
Tekshapers is hiring a Java Application Developer in Mississauga to design, build, and maintain Java microservices and RESTful APIs using Spring Boot, MongoDB, SQL, and Kafka (preferred). The role targets candidates with 9-12 years of experience and involves performance tuning, CI/CD support, and collaboration with cross-functional teams.
"Exp Range: 9 - 12 Years --- Must Have Technical/Functional Skills"
Core Development
- Java (8/11/17) – strong hands on experience
- Spring Boot, Spring MVC, Spring Data
Database & Data Layer
- Document modeling
- Indexing strategies
- Aggregation framework
- CRUD & performance tuning
Integration & Messaging
- Experience with Kafka (preferred)
- REST based integrations with upstream/downstream systems
Responsibilities
- Design, develop, and maintain Java based microservices
- Implement RESTful APIs adhering to enterprise design standards
- Develop and optimize SQL queries (E2 level) for transactional and reporting use cases
- Design and manage MongoDB schemas, indexes, and queries
- Ensure high availability, scalability, and performance of microservices
- Apply exception handling, logging, monitoring, and resiliency patterns
- Collaborate with Business Analysts, Architects, QA, and DevOps teams
- Participate in code reviews, unit testing, and defect resolution
- Support CI/CD pipelines, deployments, and production issues
- Follow secure coding and compliance standards
“Tekshapers is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.”