Senior Java Developer
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Senior Java Developer
$70–$95 / Hour
Location
Toronto, ON, Canada
Experience
—
Posted
Jul 17, 2026
Apply by
August 16, 2026
Applicants
0
Early applicantEasy applyContractHybridsoftware-development
Job Description
Long-term contract opportunity with our client in Toronto, ON for an experienced Senior Java Developer. This hybrid role requires deep backend engineering expertise across Java and Python, cloud-native architecture, and modern DevOps practices to support system integration and microservices delivery for the client's technology team.
Key Responsibilities
- Design, develop, and maintain enterprise applications using Java, Spring Boot, Spring MVC, and Hibernate
- Build and maintain microservices and REST APIs
- Develop automation and scripting solutions using Python
- Work with relational and NoSQL databases including Oracle, PostgreSQL, MongoDB, or SQL Server
- Deploy and manage applications on AWS, Azure, or GCP cloud platforms
- Build and maintain CI/CD pipelines using Docker, Kubernetes, Jenkins, and Git
- Apply software design patterns and data structures for scalable system integration
Requirements
- 10+ years of software development experience
- Strong expertise in Java, Spring Boot, Spring MVC, and Hibernate
- Strong proficiency in Python for application development, automation, and scripting
- Experience with Microservices Architecture and REST API development
- Hands-on experience with Oracle, PostgreSQL, MongoDB, or SQL Server
- Experience with AWS, Azure, or GCP cloud platforms
- Hands-on experience with Docker, Kubernetes, Jenkins, Git, and CI/CD pipelines
- Strong understanding of software design patterns, data structures, and system integration
- Must currently be based in Ontario, Canada (client requirement)
Skills Required
AWSPythonHibernateDockerSpring BootKubernetesREST APIJavaSpring MVCJenkinsGitMicroservices
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