Intermediate Full-Stack Java Developer

WinAir; London; Hybrid; CAD 68,000 - 91,000; Full time

Benefits offered by this job

Extended healthcare

Dental coverage

RRSP matching programme

Summer Friday hours

Flexible work schedule

Job summary

WinAir is seeking an Intermediate Full-Stack Java Developer to contribute to Java-based components and React interfaces, performing hands-on coding, testing, debugging, and integration work for WinAir web products.

You will collaborate with cross-functional teams, implement API solutions, and help maintain a reliable, feature-rich software platform. The role emphasizes scalable design, code quality, and ongoing learning in a fast-paced aviation software environment.

Qualifications

• Minimum of College Diploma in Computer Science or related field (or equivalent job experience).
• 2-4 years of commercial experience in web application development or software development.
• Experience with partial to full remote operations is an asset.
• Experience using AI-assisted development tools for code generation, refactoring, test scaffolding, and debugging.

Responsibilities

• Collaborate with technical and non-technical teams, documenting API concepts and implementations.
• Design and develop applications using Java and React to enhance WinAir products.
• Write clean, reusable code adhering to corporate standards and requirements.
• Contribute to product design during team-driven sessions.
• Perform code reviews and provide constructive feedback.
• Review requirements to ensure alignment with project goals.
• Assist in identifying and resolving design issues.
• Engage in continuous learning to enhance skills.
• Provide technical support to junior developers as needed.

Skills

Java

React

REST APIs

Unit tests

API documentation

Code reviews

Communication

Team collaboration

Education

College Diploma in Computer Science

Equivalent job experience

Tools

SQL Server Management Studio

AI-assisted development tools (Claude, Cursor)

Job description

• Compensation: CAD 67500 - CAD 90500 - yearly

Company Description

Vision Statement

To be the global standard in aviation software - powering safe, efficient, and connected operations through innovation, dependability, and passion.

Mission Statement

We deliver intuitive, reliable aviation software that empowers operators and maintenance teams to work smarter. By combining deep industry knowledge with cutting-edge technology, we streamline operations, ensure compliance, and help our clients keep aircraft flying safely and efficiently.

Our Values

Curiosity - A drive to explore, learn, and innovate by asking questions and seeking better solutions.

Collaboration - Working together openly and respectfully to achieve shared goals and create stronger outcomes.

Dependability - Being reliable, consistent, and accountable in delivering on promises and responsibilities.

Efficiency - Maximizing productivity and resources by working smart, staying organized, and reducing waste.

Passion - Bringing energy, enthusiasm, and dedication to everything we do, inspiring others through commitment.

Candidate must reside in Ontario, Canada

Work in a fast- paced environment with changing priorities

Be able to work remotely and on-site upon request

Be able to sit for prolonged periods

Why Work for Us?

We offer acompetitive compensation package based on experience and a proven track record of success relative to the deliverables of the role. Benefits offered at WinAir include extended healthcare, dental, EAP, RRSP matching program, etc.

We are also proud to offer a flexible work schedule, including "Summer Friday hours" maximizing good work-life balance, different social committee events, and quarterly Town Hall meetings to foster teamwork and a strong, long-lasting work relationship.

Job Description

Reporting to the Development Manager, the Intermediate Full-Stack Java Developer will be a proactive, enthusiastic team member responsible for contributing to the development, enhancement, and maintenance of Java-based components and React-based interfaces. This role will involve hands-on coding, testing, debugging, and applying analytical skills to create reliable, interconnected, and feature-rich functionality within WinAir web products. The developer will collaborate with both technical and non-technical teams to implement and maintain business and software solutions effectively, while assisting with other duties as assigned to support ongoing product development.

Responsibilities

Collaborate with both technical and non-technical teams, effectively communicating API concepts and providing documentation for API implementations.

Participate in the design and development of applications using Java and React to enhance the user experience surrounding WinAir products.

Write clean, reusable code while adhering to established corporate standards and requirements documentation.

Actively contribute to product design during team-driven design and scoping sessions.

Perform code reviews and offer constructive feedback.

Review requirements documentation and provide feedback to ensure alignment with project goals.

Assist in identifying and resolving design issues.

Engage in continuous learning and development to enhance technical skills.

Provide technical support to junior developers as needed.

Propose creative solutions to development challenges.

Qualifications

Education & Experience

Minimum of College Diploma in Computer Science or related field (or equivalent job experience).

2-4 years of commercial experience in web application development or software development.

Experience with partial to full remote operations is an asset.

Experience using AI-assisted development tools (e.g., Claude, Cursor) for code generation, refactoring, test scaffolding, and debugging, with sound judgment about when to rely on generated output and when to write code manually

Experience managing object-oriented programming/modular programming

Experience building modern, component-based front-end interfaces with Reach

Experience designing and maintaining REST APIs, including API documentation and troubleshooting

Experience with API security standards and best practices

Experience in developing and maintaining unit tests for a large, interconnected codebase is preferred

Experience and understanding of user experience issues, Internet design principles, and accessibility issues and standards

Experience working in and problem solving in SQL and SQL Server Management Studio