
What the role involves
Your experiment backlog looks like this
- Stand up cold calling infrastructure and test it as a channel
- Build callback flows — AI collects consent, Retell agent calls them back
- Turn anonymous website visitors into actionable leads
- Test gifting as a conversion lever
- Explore marketplace listings and partner directories
- Build a self-serve pilot program page — click, buy, start
- Run ads for free pilot programs and measure CAC
- Launch vertical-specific outbound and ABM plays
- etc etc
You're a fit if
- You're a builder who gets bored maintaining — you want to test new things constantly
- You can code or script (Python, SQL, JavaScript) enough to build real tools, not just configure SaaS
- Good taste for which experiments are worth running and which are noise
- You move fast — idea to live test in days, not weeks
- You've worked at a startup where you figured things out, not followed a playbook
About Retell AI
The leading platform for building and managing AI voice agents that revolutionize contact center operations.
Full Retell AI profileOther roles at Retell AI
Senior Software Engineer, AI AutomationsSan Francisco Bay AreaSenior Software Engineer, FrontendSan Francisco Bay AreaSenior Software Engineer, Full StackSan Francisco Bay AreaSenior Software Engineer, Support AutomationsSan Francisco Bay AreaStaff Engineer, Platform & SystemsSan Francisco Bay AreaSupport Engineering LeadSan Francisco Bay AreaContent Marketing ManagerSan Francisco Bay AreaDesign System InternRedwood City, CA, USDeveloper Community LeadSan Francisco, CA, US / RemoteFounding Senior Product ManagerSan Francisco Bay AreaSaaS Education Content Creator (Voice AI Platform)San Francisco, CA, US / RemoteSales Development Representative (Inbound)Redwood City, CA, US / Remote (US)SDR / Appointment Setter, Positive Reply Follow-UpRedwood City, CA, US / RemoteSenior Content Writer (Contract) | Retell AIRemote (US)Senior Data EngineerSan Francisco Bay AreaSenior Forward Deployed EngineerSan Francisco Bay AreaSenior Machine Learning EngineerSan Francisco Bay AreaSenior Product DesignerSan Francisco Bay AreaSenior Product Designer | Full-Time | RemoteRemote (US)Senior SEO/AEO SpecialistRedwood City, CA, USOutbound Experimentation Lead — Creative ProspectingSan Carlos, CA, US / RemoteSenior Software Engineer, BackendSan Carlos, CA, USSenior Software Engineer, InfrastructureSan Carlos
Similar Engineering, Full stack elsewhere
AI Internship (now and Summer 2026)14.ai · San Francisco, CA, USAI Internship (now, full time in San Francisco)14.ai · San Francisco, CA, USFounding Engineer10x Science · San Francisco, CA, US / Menlo Park, CA, USFounding engineer14.ai · San Francisco, CA, USFull Stack Engineering Internship (now and Summer 2026)14.ai · San Francisco, CA, USTechnical Support Lead222 · New York, NY, USMember of Technical Staff, Platform EngineeringAbundant · San FranciscoVP of EngineeringActiveloop · California