Welltech logo
Welltech

Health & Fitness Mobile Apps Developer

Senior Product Engineer, Cross-platform

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 201-500Since 2017H1B No SponsorCompany SiteLinkedIn

Location

Cyprus

Posted

3 days ago

Salary

0

Seniority

Senior

Job Description

Senior Product Engineer, Cross-platform

Welltech

• Build and evolve a cross-platform ecosystem covering mobile, web, BFF, and infrastructure layers • Design scalable foundations for health & fitness applications powered by React Native and modern web technologies • Work directly with product, design, and marketing stakeholders to rapidly translate business needs into scalable technical solutions and experiments • Develop and continuously improve AI-agentic workflows across the full development lifecycle to increase team productivity, code quality, and delivery speed • Develop shared platform capabilities, internal tooling, CI/CD pipelines, and AI-assisted workflows that improve development speed and product quality • Work on native mobile integrations and advanced media experiences, including video playback, streaming, and HLS-based solutions • Contribute to modular architectures, reusable systems, backend-driven UI solutions, and white-label application capabilities • Build reliable and scalable integrations between frontend clients, BFF services, and platform infrastructure • Participate in architecture discussions, code reviews, documentation, and continuous improvement of engineering workflows

Job Requirements

  • Strong commercial experience with React Native and modern TypeScript-based application development
  • Solid understanding of full-stack architecture including mobile, web, BFF, and cloud/infrastructure layers
  • Experience building scalable cross-platform systems and shared application foundations
  • Strong experience with native mobile integrations and media/video playback technologies
  • Hands-on experience with HLS streaming and native video player integrations on iOS and Android
  • Deep understanding of software architecture, modular systems, scalability, and performance optimization
  • Experience working with CI/CD pipelines, automation tooling, and modern developer workflows
  • Strong engineering mindset focused on maintainability, reliability, testability, and fast iteration
  • Comfortable working in AI-assisted or agentic development environments and adopting new AI-driven workflows quickly

Benefits

  • Health insurance
  • Professional development opportunities
  • Wellness programs

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