Lead Full Stack Java Developer- 108

JOHNSON SERVICE GROUP • toronto, on • Posted June 01, 2026

Position Overview

Our client is seeking a Senior Technical Lead in full stack Java development to lead the design and development of enterprise applications using Java, DB2, Azure, and AWS.

Must Have Skills

  • Strong experience in Java / J2EE
  • Experience with Spring Boot, Spring MVC, and REST APIs
  • Experience in full stack development using React, Angular, or similar frameworks
  • Strong hands-on experience with Microsoft Azure
  • Strong understanding of microservices architecture
  • Deep experience with DB2
  • Strong knowledge of SQL, query optimization, indexing, and performance tuning
  • Experience with relational databases such as Oracle, PostgreSQL, and MySQL
  • Experience with Docker and Kubernetes
  • Familiarity with CI/CD pipelines and DevOps practices
  • Experience leading technical teams or a...