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Java Developer

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Onsite

Java Developer

Kelly

Java Developer

Skills

Google Cloud PlatformSQL QueriesMongoDBDockerJavaTesting & QAMicroservicesSpring BootCassandraKafkaAWSKubernetesAzure

19 days ago

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Important information


Contract type:

Freelance / Contract

Salary:

CA$70 – CA$80 / year

Location:

Mississauga, ON, Canada

Work mode:

Onsite

Published on:

30 September 2026

What they need


Job Title: Java Developer

Location: Mississauga, ON

12 months contract with possible extension

3 days onsite per week

Required Skills & Experience

  • 4-6+ years of Full stack Java application development.
  • Proficiency in Java, Spring Boot, Angular, SQL, and Kubernetes.
  • Strong knowledge of REST APIs, microservices, and application integration.
  • Familiarity with NoSQL databases, Docker, CI/CD tools, and Kafka.
  • Exposure to DevOps and cloud platforms (AWS/GCP/Azure) preferred.
  • Strong debugging, problem-solving, and performance tuning skills.
  • Business knowledge of Financial Markets, and Back Office function
  • Strong Analytical, Problem-solving, and excellent communication and teamwork skills.

Desired Skills & Experience

  • Exposure to DevOps and cloud platforms (AWS/GCP/Azure) preferred.
  • Programming & frameworks: REST API, DevOps practices
  • Databases: NoSQL: MongoDB, Cassandra, etc.
  • FrontEnd Development: Responsive Design, UI Libraries
  • DevOps & Tools: Docker, CI/CD tools, DevOps, Cloud (AWS/GCP/Azure)
  • Messaging: Kafka
  • Deeper functional knowledge of financial markets.

What You Will Be Doing

  • Design, develop, and maintain end-to-end applications using Java, Spring Boot, Angular, SQL, and Kubernetes.
  • Implement and integrate Rest APIs and microservices with enterprise systems.
  • Develop responsive and scalable front-end applications with Angular.
  • Write clean, maintainable, and optimized code aligned with business requirements.
  • Perform unit testing, debugging, and code reviews to ensure code quality and performance.
  • Collaborate with cross-functional teams (Product, QA, UI/UX, Cloud/Infra) to deliver business solutions.
  • Mentor junior developers by sharing best practices and reviewing code.
  • Participate in deployment support and help resolve production issues.

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