Member of Technical Staff, Frontend
$10kVAPI
Vapi (/'Vɑːpi/):
- Voice AI that resolves, not transfers
- Powering 1 billion calls for companies like Amazon Ring, Intuit, ServiceTitan, and New York Life
- Trusted by 1 million developers building the future of voice agents
- Backed by Peak XV, Bessemer, Kleiner Perkins, M12, Y Combinator, and more with $72M raised
- Try talking to Vapi now!
- We're hiring a senior frontend engineer in San Francisco to raise the quality of the experiences customers use to build and operate voice AI agents.
- This role will shape frontend experiences across call health and LLM observability, reporting, and analytics - a broad product surface with significant room for ownership.
- You'll shape data-heavy dashboards and call logs used by thousands of monthly active users, making complex, real-time workflows fast, accessible, and trustworthy.
- 30 Days: Ramp up on Vapi's frontend stack and Agent Loop/Observe. Build context with engineering, product, and design, learn how dashboards and call logs connect to backend services, and ship a meaningful improvement.
- 60 Days: Take end-to-end ownership of a core workflow in call health/LLM observability or reporting and analytics. Deliver production React, TypeScript, and Tailwind work with strong API integration, testing, and measurable improvements to performance, accessibility, or usability.
- 90 Days: Become the primary frontend owner for your area. Establish reusable patterns in the design system and Storybook, improve how data-intensive and real-time interfaces scale, and help the team use agentic coding without compromising craft.
- 5+ years of professional software engineering experience with deep frontend expertise and a record of shipping customer-facing products.
- Strong command of React, TypeScript, JavaScript, HTML, CSS, browser APIs, and integrating frontend applications with backend services and APIs.
- Strong web performance and accessibility fundamentals, including tools such as Chrome DevTools and Lighthouse.
- A test-driven approach spanning component, visual, and end-to-end testing, plus experience with Storybook and design systems.
- Excellent product and UX judgment and strong collaboration with product and design in fast-moving environments.
- Production experience with agentic coding tools and Tailwind CSS. Data-intensive dashboards, complex tables, pagination across millions of rows, or real-time interfaces are a plus.
- Build something worthy of love
- Craft matters. We aim to build products and experiences customers genuinely love, not just tolerate.
- Commit and follow through
- We finish what we start and build trust by being people others can count on.
- Why not today?
- We value urgency and momentum. The fastest path to customer value usually wins.
- Seek raw input
- We go directly to customers, data, and teammates instead of relying on summaries or assumptions.
- It's our problem
- We operate as one team. We share credit, own mistakes together, and support each other when things get hard.
- Be direct and kind
- We give feedback clearly, respectfully, and without delay.
- Generational impact : Build the human interface for every business
- Ownership culture : Many of us are previous founders
- Kind team : The founders, Jordan and Nikhil, are Canadians
- Tier-1 Investors : YC, KP seed, Bessemer
- Real stake : We offer a competitive salary and excellent equity ownership
- Comprehensive health coverage : medical, dental, and vision plans
- Team love : We love hanging out, and we do quarterly off-sites
- Flexible time off : take what you need
- More : catered meals, transportation, equipment, and a $10k annual L&D budget
Vacancy posted 5 days ago
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