Build secure, scalable backend services with Java and Spring Boot at Tecsys, working remotely on the iTopia platform team. Your work supports healthcare and distribution supply chains. As a Senior Java Developer, you will design, develop, and deploy production backend solutions for Tecsys's Elite supply chain software. You will apply microservices architecture, RESTful services, testing frameworks, and AI tools while contributing to technical direction. The position combines hands-on development, mentoring, collaboration, and operational stability across complex distributed systems.

Key Responsibilities
- Design, develop, and deploy Java Spring Boot backend solutions
- Conduct code reviews and mentor other developers
- Translate business needs into scalable technical solutions




- Integrate AI into delivered solutions and team workflows
- Promote performance, observability, scalability, and security practices

Requirements:
- Seven-plus years building Java backend systems in production
- Deep object-oriented design and microservices architecture knowledge
- Solid Spring Boot, Java 11+, JUnit, and Mockito experience
- Experience with RDBMS, preferably PostgreSQL, and NoSQL familiarity
- Computer Science degree and fluent written, spoken English Apply your Java, Spring Boot, microservices, and mentoring expertise to reliable supply chain software at Tecsys.

📌 Senior Java Backend Developer (Montreal)
🏢 Tecsys
📍 Montreal