FrontEnd Engineer

About Oumi

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Why we exist:
Oumi is on a mission to make frontier AI truly open for all. We are founded on the belief that AI will have a transformative impact on humanity, and that developing it collectively, in the open, is the best path forward to ensure that it is done efficiently and safely.

What we do:
Oumi provides an allinone platform to build stateoftheart AI models, end to end, from data preparation to production deployment, empowering innovators to build cuttingedge models at any scale. Oumi also develops open foundation models in collaboration with academic collaborators and the open community.

Our Approach:
Oumi is fundamentally an opensource first company, with opencollaboration across the community as a core principle. Our work is:

• Researchdriven: We conduct and publish original research in AI, collaborating with our community of academic research labs and collaborators

• Communitypowered: We believe in the power of opencollaboration and welcome contributions from researchers and developers worldwide

• Role Overview
  

  Were seeking an exceptional FrontEnd Engineer to design and build sophisticated, interactive web interfaces for our AI platform. You will lead the development of performant, datarich user experiences that power complex workflows and realtime model visualizations. This role focuses exclusively on frontend architecture, interaction design, and performance, and is ideal for engineers passionate about building exceptional user interfaces for advanced technical tools.

  What youll do:

  • Frontend Development: Build and maintain highly responsive, modular UIs using React and TypeScript

  • UI Architecture: Design scalable, componentbased architectures that support dynamic, interactive, and dataheavy AI tools and dashboards

  • Data Visualization: Implement advanced, realtime data visualizations to help users interpret and interact with large datasets and model outputs

  • Performance Optimization: Ensure UI responsiveness and maintainability, even under heavy data loads and realtime updates

  • Crossfunctional Collaboration: Work closely with product, design, and backend teams to deliver cohesive, intuitive experiences for AI practitioners

  • What you’ll bring:

    • Experience: Proven track record building and scaling complex, interactive frontend applications

    • Expertise in React & TypeScript: Strong understanding of component architecture, advanced state management (e.g. Zustand, Redux, TanStack Query), and performance tuning

    • Visualization Tools: Handson experience with D3.js, WebGL, or similar data visualization libraries

    • API Integration: Comfortable working with REST and GraphQL APIs to build UIs that are driven by dynamic and complex data

    • Collaboration Skills: Excellent communication and the ability to work effectively with designers, backend engineers, and domain experts

    • Open Source Ethos: Interest in or experience contributing to opensource UI tools or design systems

    • Values: Share Oumi’s values: Beneficial for all, Customerobsessed, Radical Ownership, Exceptional Teammates, Sciencegrounded

    • Bonus points:

      • Contributions to opensource frontend or visualization libraries

      • Experience designing interfaces for AIML, scientific, or data platforms

      • Familiarity with CICD pipelines for frontend apps

      • Exposure to backend technologies or infrastructure (FastAPI, Flask, Django, AWS, GCP, Azure)

      • Experience working with Rust for performancecritical browser components

      • Benefits

        • Competitive salary: $100,000 $190,000

        • Equity in a highgrowth startup

        • Comprehensive health, dental and vision insurance

        • 21 days PTO

        • Regular team offsites and events