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Hays

Back End Developer

Hays
Canada · Contract · Mid-Senior

4 months project

Job Description

We are seeking a skilled and motivated Java Backend Developer with strong experience in Spring Boot and Microservices architecture. You will be responsible for designing, developing, and maintaining scalable backend systems that power our core applications. This is a great opportunity to work in a fast-paced, collaborative environment with cutting-edge technologies.

Key Responsibilities:

  • Design and develop robust, scalable, and secure backend services using Java and Spring Boot
  • Build and maintain RESTful APIs and microservices
  • Collaborate with front-end developers, DevOps, and QA teams to deliver high-quality software
  • Participate in code reviews, architecture discussions, and agile ceremonies
  • Optimize application performance and troubleshoot production issues
  • Write clean, maintainable, and testable code following best practices


Required Skills & Experience:

  • 3+ years of hands-on experience in Java backend development
  • Strong expertise in Spring Boot and Spring Cloud
  • Proven experience with Microservices architecture
  • Experience with REST APIs, JSON, and HTTP protocols
  • Familiarity with Docker, Kubernetes, or other containerization tools
  • Experience with SQL and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB)
  • Knowledge of CI/CD pipelines, Git, and Agile methodologies

Key Skills

Ranked by relevance

containerization postgresql devops mysql
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Posted
Aug 21, 2025
Type
Contract
Level
Mid-Senior
Location
Toronto
Company
Hays

Industries

IT Services IT Consulting

Categories

Design

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