Senior Frontend Software Engineer, AI UX

8+ years of professional software engineering experience, full-stack, with demonstrated strength and a clear preference for frontend/UX work.

1+ years of hands-on experience building LLM-powered or agentic products — not just calling an API, but designing how an agent reasons, uses tools, and hands control back to the user.

Experience building interfaces for AI-powered or agentic products — conversational UIs, copilots, assistants — including exposure to generative/dynamic UI techniques where the interface adapts to model behavior.

Solid understanding of LLM design patterns, prompt engineering, and observability/instrumentation for agentic systems.

Strong command of modern frontend (React/TypeScript) paired with a solid understanding of how frontends integrate with backend services, APIs, and real-time/streaming data.

A track record of helping build products beyond standard CRUD apps and dashboards — something with real craft, polish, or a distinctive user experience.

Comfort working across the full stack when needed (backend, infra) — this isn’t a pure frontend role.

A lean mindset — focus on delivering customer value by minimizing waste, optimizing workflows, fostering continuous improvement, and prioritizing quick iteration with quick feedback cycles.

Excitement for working in a space that’s evolving rapidly, where the best patterns for AI-driven UX are still being discovered — and a desire to help discover them.

At Pebl, we’re committed to supporting our team with comprehensive rewards and benefits designed to meet diverse needs across roles and locations. Our core offerings include:

Flexible Time Off – Take the time you need to recharge.

Parental Leave – Support for growing families.

Health and Dental Insurance – Where applicable, to cover you and your loved ones.

Retirement Savings + Employee Incentive Plan – Plan for the future while sharing our success.

Please visit our career page for more information .

We power global teams and believe diverse perspectives drive innovation and impact. Employment decisions at Pebl are based on qualifications, merit, and business needs. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, veteran status, or any other status protected by applicable law. We’re committed to fostering an inclusive culture where every teammate can thrive and do the best work of their career—anywhere in the world.