Full Stack Developer (API Integrations | PHP | Mobile)

We're Hiring

Full Stack Developer (API Integrations | PHP | Mobile)

About Company

Our client is a Malaysian software solutions company with operations in Sri Lanka. They are looking for a Full Stack Developer to join their Sri Lankan team

Key Responsibilities

• Build and maintain integrations between internal systems and external APIs
• Read third-party API documents and convert requirements into working solutions
• Implement secure authentication methods (OAuth, JWT, API keys, etc.)
• Develop integration components such as reusable modules, webhooks, callbacks, and sync logic
• Work on backend (PHP) and contribute to frontend/mobile tasks (Kotlin/Flutter/React Native/React)
• Write and run integration tests; troubleshoot and fix production issues
• Maintain internal API documentation
• Participate in code reviews and share knowledge with the team

Requirements

• 3 - 5 years of experience as a Software Engineer / Full Stack Developer
• Strong PHP backend development experience
• Experience in Kotlin and native Android development
• Exposure to Flutter and/or React Native (willing to support app migration projects)
• Good knowledge of REST APIs, MySQL, and mobile app architecture
• Familiar with Git, CI/CD tools (GitHub Actions/Jenkins), and Agile practices
• Strong debugging/problem-solving skills
• Good communication skills and ability to work with cross-functional teams