Full Stack Engineer

hace 2 días

Mar del Plata, Buenos Aires, Argentina Roxom TV A tiempo completo

RoxomTV is a global 24/7 news network focused on Bitcoin and world markets, with studios in San Francisco, London, and Hong Kong. The company is expanding its product and technical operations in Buenos Aires and is seeking a
Full-Stack Developer
to oversee the development and performance of its core digital platforms.

This role combines technical leadership and product thinking. You will be responsible for the continuous evolution of RoxomTV's website, mobile app, and the Chyron system used daily in live broadcasts. The ideal candidate is a hands-on engineer who thrives in fast-paced, real-time environments and values high-performance, maintainable systems.

Key Responsibilities

Platform Development

  • Lead development of

    and RoxomTV's
    mobile applications (iOS and Android)
    .
  • Ensure high performance, fast load times, clean architecture, across all platforms.
  • Define development standards and maintain a predictable, reliable release cycle.

Chyron System & Real-Time Widgets

  • Own the
    Chyron system codebase
    and its real-time components, including tickers, financial indicators, market dashboards, lower thirds, and alerts.
  • Integrate internal and external data sources to generate dynamic, real-time on-air visuals.
  • Collaborate directly with live-operations teams to ensure smooth and accurate broadcast play-out.

Reliability & Operations

  • Maintain and optimize
    hosting infrastructure, deployment pipelines, and monitoring systems
    .
  • Ensure
    system scalability
    to support audience and content growth.
  • Respond quickly to issues, implement preventive measures, and safeguard uptime.

Profile

  • Proven experience as a Full-Stack Engineer.
  • Deep knowledge of JavaScript/TypeScript and
  • Experience with mobile development (React Native preferred).
  • Familiarity with real-time data handling (WebSockets, streaming APIs).
  • Experience with Supabase, Firebase, or PostgreSQL.
  • Proficiency with CI/CD and Git-based workflows.
  • Fluent in
    English
    . This is the primary working language across RoxomTV's global teams.
  • Strong communication, autonomy, and a collaborative mindset.

What Success Looks Like

You deliver a stable, high-performance user experience across platforms, ensure the reliability of live broadcast systems, and help define the technical standards that guide RoxomTV's growth.

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