Java Developer
- Toronto, ON
- On-site
- Posted Aug 14, 2026
- 1 position
$100,000–$110,000 / year
Opens an external site
- Employment type
- Full-time
- Experience level
- Mid-level · 2+ years
- Posting language
- English
- Working hours
- 40 hours per week
Job summary
Design, develop, and maintain robust Java-based applications and backend services while collaborating with cross-functional teams. You will also troubleshoot application issues, contribute to system architecture, and integrate third-party APIs and microservices.
Job details
Benefits: Bonus based on performance Health insurance Training & development About the Role: Triunity Software is looking for a talented Java Developer to join our growing team in Toronto, ON. This is an exciting opportunity to work on innovative software solutions in a collaborative, fast-paced environment where your code truly makes an impact. If you're passionate about building scalable, high-quality applications, we want to hear from you! Responsibilities: Design, develop, and maintain robust Java-based applications and backend services Write clean, efficient, and well-documented code following best practices and coding standards Collaborate with cross-functional teams including product managers, designers, and QA engineers Participate in code reviews to ensure quality and share knowledge across the team Troubleshoot, debug, and resolve application issues and performance bottlenecks Contribute to system architecture discussions and technical design decisions Integrate third-party APIs, microservices, and cloud-based solutions as needed Requirements: 2+ years of professional experience in Java development Strong proficiency in Java frameworks such as Spring Boot, Spring MVC, or Hibernate Experience with RESTful API design and microservices architecture Familiarity with relational databases (MySQL, PostgreSQL) and SQL query optimization Knowledge of version control systems, particularly Git Experience with Agile/Scrum development methodologies Strong problem-solving skills and attention to detail Excellent communication and teamwork skills in a collaborative environment
What you’ll do
Design, develop, and maintain robust Java-based applications and backend services while collaborating with cross-functional teams. You will also troubleshoot application issues, contribute to system architecture, and integrate third-party APIs and microservices.
Requirements
Candidates must have at least 2 years of professional experience in Java development and proficiency in frameworks like Spring Boot or Hibernate. Strong knowledge of RESTful APIs, relational databases, and Agile methodologies is also required.
Benefits
• Bonus • Health insurance • Training & development
Listed skills
- MySQL · Preferred
- Teamwork · Preferred
- SQL · Preferred
- Problem solving · Preferred
- PostgreSQL · Preferred
- Scrum · Preferred
- Communication · Preferred
- Agile · Preferred
- Java · Preferred
- Spring Boot · Preferred
- Git · Preferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Java
- Spring Boot
- Spring MVC
- Hibernate
- RESTful API
- Microservices
- MySQL
- PostgreSQL
- SQL
- Git
- Agile
- Scrum
- Problem-solving
- Communication
- Teamwork
- Software Solutions
- Git (Version Control System)
- Technical Design
- Java (Programming Language)
- Application Programming Interface (API)
- Agile Methodology
- Version Control
- Code Review
- Relational Databases
- Debugging
- Hibernate (Java)
- Scalability
- Innovation
- Problem Solving
- Scrum (Software Development)
- Safety Assurance
- SQL (Programming Language)
- Systems Architecture
- Troubleshooting (Problem Solving)
- Detail Oriented
Job areas
- Software
- Technology
- Engineering
- Java Developer
- Java Developer / Engineer
- Software Developers
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