Company DescriptionCompany ProfileIn the mid-1980s, WinAir’s founders, Bert and Helen Vergeer, recognized the inefficiencies in aviation maintenance, which relied heavily on paper-based processes. Their vision led to the development of AV-BASE, one of the first digital aviation record-keeping and inventory management systems. Today, WinAir is a fully browser-based solution, used in more than 30 countries. As it celebrates over 35 years in operation, WinAir remains the longest-standing aviation management software provider, continuously innovating to support clients worldwide. With a legacy built on reliability, adaptability, and industry expertise, WinAir continues to shape the future of aviation maintenance management.Vision StatementTo be the global standard in aviation software—powering safe, efficient, and connected operations through innovation, dependability, and passion.Mission StatementWe 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 ValuesCuriosity – 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.Job DescriptionReporting to the Development Manager, the Intermediate API Developer will be a proactive, enthusiastic team member responsible for designing, developing, and maintaining robust integration solutions that connect WinAir with third-party systems and services. This role involves hands-on coding, testing, debugging, and applying analytical skills to ensure reliable, scalable, and secure API-driven data exchange. The Intermediate API Developer will collaborate with both technical and non-technical stakeholders to implement and document business-critical integrations, while assisting with other duties as assigned to support ongoing product development.ResponsibilitiesCollaborate with both technical and non-technical teams, effectively communicating integration concepts and providing clear documentation for API and data-flow implementations.Design, develop, and maintain RESTful and RPC-based services using Spring to enable seamless data exchange.Implement and optimize database interactions in PostgreSQL.Consume and integrate with third-party APIs, handling authentication and ensuring robust error handling and retry logic.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.Propose creative solutions to development challenges.QualificationsEducation & ExperienceMinimum 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.Skills & AptitudesExperience managing object-oriented programming/modular programmingExperience with Java 8/11 frameworks, Tomcat (webserver), Ajax, Hibernate, PostgreSQL.Experience designing and maintaining REST APIs, including API documentation and troubleshootingExperience with API security standards and best practicesExperience in developing and maintaining unit tests for a large, interconnected codebase is preferredExperience working in and problem solving in a PostgreSQL environmentAbility to analyze and optimize performance of both application code and database queriesEnvironment & PhysicalCandidate must reside in Ontario, CanadaWork in a fast-paced environment with changing prioritiesBe able to work remotely and on-site upon requestBe able to sit for prolonged periodsAdditional InformationWhy Work for Us?We offer a competitive 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, 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.Do you want to hear more about what we can offer? Why not check out our website and see what is available? We are hiring for different roles and would love to hear from qualified individuals like yourself!To ApplyPlease submit your resume and a detailed cover letter explaining your experience, knowledge, and ability towards this career path, and why we need to speak with you.Thank you in advance for your interest. Only those candidates selected for an interview will be contacted. If you require any accommodation at any point of recruitment process, please let us know.