/roles — ROLE_259
Senior Frontend Engineer
Fast-growing voice AI startup building the platform businesses use to deploy automated phone agents
The role
- COMP
- $200K - $300K
- EQUITY
- Competitive equity
- LOCATION
- San Francisco · South Bay Area
- WORKPLACE
- On-site
- EXPERIENCE
- 3 - 7 years
- VISA
- None, Visa transfers, New visa sponsorships
- STACK
- React, TypeScript, JavaScript, NodeJS, HTML, CSS, Python, Java
- INDUSTRY
- AI, B2B, Devtools, API SDK, Enterprise
The company
Fast-growing voice AI startup whose agents handle logistics, sales, and customer support calls for thousands of businesses, doing work that once took large call-center teams.
- STAGE
- seed-stage
- FUNDING
- seed funding
- TEAM
- ~50 people
- FOUNDED
- 2023
JD — the work
About the role
You would build the user experiences behind a fast-growing voice AI automation platform, covering dashboards, analytics views, and tools customers use every day. The frontend group is lean, with roughly seven developers who each own a lot, and it reports to the CTO. You would ship React-heavy features end to end, hand-write solid React and TypeScript, and work with customers to turn their feedback into better UX.
What you'll do
- Ship React-first features such as prompt management, analytics, and dashboards from design to production
- Write production-quality React and TypeScript by hand, without leaning on AI tools
- Work closely with full-stack and backend engineers as part of a frontend group of about seven
- Help customers onboard and debug, then use what you hear to improve the UX
- Make the call on frontend architecture and move fast on iterations
What they're looking for
- 3+ years of frontend engineering experience
- Deep React and TypeScript skills, strong enough to write production code without AI help
- Strong JavaScript, HTML, and CSS fundamentals
- Happy to spend time with customers and move quickly