Team8 Stealth Mode Startup-Senior Frontend Engineer-Core Team

About Us

We’re a stealth-mode startup backed by Team8 and founded by AI industry leaders.

We are building the full-lifecycle trust platform for AI agents - delivering world-class evaluation, guardrails, synthetic data, and continuous optimization. We’re at the forefront of a new engineering discipline, and we're building an exceptional team to match.

About the Role

We're seeking a senior frontend engineer who's hungry for impact and embodies extreme ownership. You'll craft the user-facing experiences that enable enterprises to build AI-powered applications at unprecedented speed. You'll turn complex enterprise workflows into intuitive, delightful experiences that feel magical, not mechanical.

In This Role You'll

Design and develop advanced interfaces, including intuitive agentic chat experiences that power core product workflows
Build complex, data-rich experiences for experimentation, observability, and agent analytics
Translate cutting-edge AI capabilities into clear, fast, and elegant product experiences
Collaborate closely with product and design from early wireframes through production deployment
Work hand-in-hand with AI researchers and backend engineers to bring new capabilities to life
Help shape the UX standards for how modern AI systems are tested, monitored, and improved

Requirements:

5+ years of frontend development experience with participation in large-scale projects that real users depend on
Advanced React and TypeScript skills - you know these tools inside out and use them to build production-ready experiences
Deep understanding of modern frontend architecture frameworks, tools, and emerging technologies in the frontend ecosystem
Proven experience in architecture of design systems and reusable components
Track record of taking ownership and shipping production features end-to-end with strong sense of responsibility
"Can-do" approach - you've solved hard problems and know how to figure things out

Company:
Team8

Core Team:
Yes