Lead API Developer

Position Description:

We are Canada's largest independent information technology services firm, and after 45+ years, we're still growing! Join Canada's largest IT Company as a Lead API Developer, in our Financial Services Sector in Toronto.

Location - Downtown Toronto (Hybrid - 4 days office and 1 day remote)

Your future duties and responsibilities:

• Design and build Spring Boot microservices using clean, maintainable, testable code.
• Develop Kafka producers/consumers, topics, partitions strategy, and handle retries/DLQ patterns.
• Implement REST APIs, data validation, error handling, logging, and monitoring..
• Work on performance, scalability, and reliability for high-throughput systems..
• Write unit/integration tests (JUnit, Mockito) and support CI/CD pipelines..
• Collaborate with product, QA, and DevOps teams to deliver end-to-end features.

Required qualifications to be succes...