Inference

Fullstack Engineer - Frontend Focus

San Francisco, California, United StatesFull timePosted 11 days ago
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Inference.net http://Inference.net is hiring a Senior Full-Stack (Frontend-Focused) Engineer

Help us build beautiful, performant web experiences that give users super-powers over our globally distributed LLM inference platform. If you love shipping React apps that feel snappy at planet-scale, we’d love to meet you.

ABOUT INFERENCE.NET http://Inference.net

We combine idle GPU capacity from around the world into a single cohesive plane of compute capable of serving models like DeepSeek and Llama 4. At any moment, 5,000+ GPUs and hundreds of terabytes of VRAM are connected to our network.

We’re a small, well-funded team working in-person from downtown San Francisco (hybrid flexibility as needed). Investors include a16z CSX and Multicoin. We’re high-agency, collaborative, and obsessed with craft—whether that’s a distributed scheduler or a pixel-perfect UI.

WHAT YOU’LL DO

- Own the user experience – design, build, and polish the dashboards, consoles, and customer-facing apps that let users observe, configure, and pay for inference at scale.

- Ship end-to-end features – from Figma wireframe to React component to backend API and database migration.

- Design a component system in React + Tailwind that supports rapid iteration and a cohesive design language.

- Optimize performance – SSR, code-splitting, hydration, and WebSocket-driven real-time updates that hold up under millions of requests per day.

- Collaborate across disciplines – work shoulder-to-shoulder with distributed-systems engineers, product designers, and founders to turn complex infrastructure into delightful product.

- Level-up the team – lead design reviews, mentor junior engineers, and introduce best practices for testing, accessibility, and observability.

WHAT WE’RE LOOKING FOR

Must-Have

- 5+ years building production React applications

- Deep knowledge of Tailwind CSS & modern CSS architecture

- Typescript mastery and strong fundamentals in JS/DOM/APIs

- Experience ...