Vapi · 1 month ago
Member of Technical Staff, Backend
San Francisco, CA
Full-time
Onsite
Mid, Senior Level
$150K/yr - $300K/yrVapi is a rapidly growing company focused on creating voice as humanity’s default interface. They are seeking a backend engineer to manage and enhance their voice agent pipeline, taking ownership of significant projects and ensuring customer satisfaction.
Artificial Intelligence (AI)Developer PlatformMachine LearningSoftware
Responsibilities
30 Day: You’ll ramp on our voice agent pipeline. It’s hard and fun
60 Day: You’ll own end-to-end large projects like WhatsApp voice agents or auto RL loop
90 Day: You’ll talk to customers and design APIs that last a century and delight them
Qualification
Required
You've seen Series B to F
You're a cracked backend engineer
Preferred
You've built beautiful products that we admire
Bonus: You've built your own startup
Benefits
Comprehensive health coverage: medical, dental, and vision plans.
Team love: We love hanging out and do quarterly offsites.
Flexible time off: take what you need.
More: catered meals and transportation, gym & coaching stipends!
Company
Vapi
Vapi is a voice AI platform that allows developers to build, test and deploy voice agents for phone calls and customer support.
Founded in 2023
11-50 employees
H1B Sponsorship
Vapi has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
Funding
Current Stage
Early StageTotal Funding
$20.12MKey Investors
Bessemer Venture PartnersY Combinator
2024-12-11Series A· $20M
2021-03-23Pre Seed· $0.12M
Recent News
2025-12-02
Crowdfund Insider
2025-10-11
CB Insights
2025-08-01
Company data provided by crunchbase