Spilberg
Technical Lead
SpilbergBelgium9 hours ago
Full-timeEngineering, Information Technology

The Technical Lead – Mobile App Dev Team is responsible for the design, development, and continuous optimization of mobile applications in the public transport domain. This role combines technical leadership (managing a team of 10 developers) with strategic ownership of scalable and high-performance mobile solutions.


Key Responsibilities

  • Lead the mobile development team (React Native)
  • Translate business requirements into technical solutions
  • Ensure scalable, secure, and maintainable app architectures
  • Collaborate closely with backend, UX/UI, and QA teams
  • Manage CI/CD, API integrations, and cloud infrastructure (AWS, Azure, Firebase)
  • Oversee code quality, testing, and deployment processes
  • Mentor and coach developers
  • Contribute to the strategic roadmap of mobile products


Evaluation Criteria

  • Experience with mobile architecture (iOS, Android, React Native, Flutter)
  • Skilled in backend integrations, APIs, and cloud platforms
  • Knowledge of CI/CD, security, and performance optimization
  • Proven leadership in Agile/Scrum environments
  • Strong communicator, able to document and justify technical decisions


Requirements

  • 8+ years of experience in mobile development, with a focus on React Native
  • 4+ years of experience in public transport or real-time data systems
  • Knowledge of Objective-C/Swift and Java/Kotlin for native integrations
  • Strong command of Git, CI/CD, and version control strategies
  • Expertise in app performance optimization and team scaling
  • Excellent command of English, both technical and communicative


Key Skills

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