Frontend Developer
Posted
Sep 29, 2026 (Sep 29)
Seniority
Senior
Work Model
Hybrid
Type
Not Specified
Category
Salary
$200k – $300k
Skills
Description
We're hiring a Senior Frontend Engineer for one of the fastest-growing voice AI startups in the world. You'll build the product customers use every day to run their voice agents: dashboards, analytics, prompt management and customer-facing tools. Small, high-ownership frontend team that reports directly to the CTO. Location: On-site in Redwood City, CA. This team works a 996 schedule (in office Monday to Friday, Sunday remote). Please only apply if that works for you. Comp: $200K to $300K base plus competitive equity. Visa sponsorship and relocation available. What you'll do Ship React-heavy features end to end, from prompt management to dashboards and analytics Write production React and TypeScript by hand Work with backend and full-stack engineers on a team of about 7 frontend-focused devs Talk to customers directly to onboard them, debug issues and turn feedback into UX improvements Own frontend architecture decisions and move fast What we need Bachelor's or master's in Computer Science, Computer Engineering, Computational Science or Electrical Engineering 2+ years of professional engineering experience after graduation, and you're working as an engineer right now (we need recent hands-on coding, so time spent on a new degree doesn't count toward this) Current title of Software Engineer, Frontend Engineer, FDE, Solutions Engineer or Product Engineer Expert-level React. You can build without AI help Production TypeScript and Node.js 1.5+ years at a VC-backed startup, and ideally time at a well-known tech company or high-growth YC startup Heads up on the interview: there's a live coding screen with no AI tools allowed. If that's not your thing, this role isn't a fit. Benefits 100% covered medical, dental and vision $70/day DoorDash credit for meals $200/month wellness, $300/month commuter, $75/month phone and $50/month internet stipends Choose your own cash and equity mix This role is recruited by Jack (hirewithjack.ai). Apply here and we'll reach out to set up a quick 15 minute call.