About the Role
Retell AI is the leading enterprise Voice AI Agent platform, powering 40M+ minutes of AI calls per month for companies across healthcare, legal, automotive, insurance, and more. We're growing fast and building the infrastructure that makes voice AI accessible to every developer and business.
We're looking for an Integration Engineer to own the full surface area of how Retell connects with the broader developer ecosystem. You will build and maintain integrations with platforms like Cursor, Lovable, Replit, and dozens of others. This is a high-ownership, high-impact role where you will directly shape how developers and businesses adopt Retell.
What You'll Do
Own all integrations between Retell AI and third-party platforms (developer tools, no-code/low-code builders, CRMs, automation tools, and more)
Build, test, and ship integrations end-to-end, from scoping to production deployment
Work closely with product and engineering to identify high-impact integration opportunities based on user needs and market demand
Create and maintain integration documentation, sample projects, and developer guides
Monitor integration health, debug issues, and iterate based on user feedback
Stay ahead of the ecosystem: evaluate new platforms, identify partnership opportunities, and move quickly to build where it matters
What We're Looking For
Must-Haves
Strong web development experience with JavaScript/TypeScript and deep familiarity with working with APIs (REST, webhooks, OAuth)
Hands-on experience with integration and automation platforms like n8n, Zapier, Make, or similar tools
A builder mindset: you've taken projects from idea to execution, not just followed specs. You think like a PM when deciding what to build and why.
Extreme ownership. You don't wait for instructions. You see what needs to happen, you prioritize, and you ship.
Comfort working at a high-intensity pace in a fast-moving startup. We move quickly and expect the same from everyone on the team.
Nice-to-Haves
Experience with voice/telephony APIs (Twilio, Vonage, SIP)
Familiarity with AI/LLM tooling and developer platforms
Background in developer relations, solutions engineering, or technical partnerships
Experience building SDKs, plugins, or developer tools
Why Retell AI
Category-defining company in enterprise Voice AI, processing 40M+ call minutes per month
Work directly with founders and have outsized impact on the product and business
Join a lean, high-caliber team building the future of voice AI
If you're someone who ships fast, thinks big, and wants to own something that matters, we'd love to hear from you.