Senior Java Developer

Compunnel, Inc.

Full-time IT & Technology
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Location
mississauga, peel region, Canada
Posted
June 09, 2026

Job Description

We are seeking a Senior Java Developer with 8+ years of experience designing, developing, and maintaining enterprise applications using Java and modern web technologies. The ideal candidate will have strong expertise in Java-based application development, microservices architecture, cloud technologies, and financial services environments, with recent experience in Investment Banking or Capital Markets.

Key Responsibilities

  • Design, develop, and maintain scalable Java/J2EE applications.
  • Build and support RESTful APIs and microservices using Spring Boot.
  • Develop backend services utilizing Java, Spring MVC, Hibernate/JPA, and related technologies.
  • Collaborate with business stakeholders to gather requirements and translate them into technical solutions.
  • Integrate applications with databases, messaging platforms, and third-party services.
  • Participate in application design, code reviews, testing, deployment, and p...