Senior Forward Deployed Engineer

ABOUT RETELL AIRetell AI is using the first principles to reimagine the call center with cutting edge voice AI.Since launching 18 months ago, thousands of companies now utilize Retell’s AI voice agents to handle sales, support, and logistics calls that once required large teams of human agents. Backed by Y Combinator, Alt Capital, and other leading investors, we have scaled to $36M ARR with a team of 20 people, up from $5M at the start of 2025.In 2026, We are expanding our vision to build a CX platform of the AI era where the entire contact center is reimagined as a team of AI employees. We are moving beyond mechanical automation that relies on human finetuning to instead transform core functions into intelligent, opinionated AI roles. Frontline agents, QA analysts, and managers now operate as distinct digital workers that serve as the new interface for customer experience. They execute, monitor, and improve continuously to create a system where software behaves like an organization.We’re scaling fast, and we’re looking for bold, ambitious people to help us build the gold standard for voice automation. If you want to work on deeply technical challenges, move fast, and make an outsized impact at one of the fastest-growing Voice AI startups in the world, you’ll love it here.Let’s build the future together.We’re a top 50 AI app in a16z list: https://tinyurl.com/5853dt2x#4 on Brex's Fast-Growing Software Vendors of 2025: https://www.brex.com/journal/brex-benchmark-december-2025We're also one of the top ranking startups on: https://leanaileaderboard.com/ABOUT THE ROLEAs a Senior Forward Deployed Engineer, you’ll deliver Retell’s voice AI solutions to enterprise clients, embedding with their teams to build production-ready systems. You’ll bridge technical and non-technical stakeholders with exceptional communication, driving adoption and shaping our platform through customer insights.KEY RESPONSIBILITIESLead end-to-end delivery of projects using Retell's voice agent platform - from prototyping to production, communicating progress and risks clearly.Become go-to experts on building voice AI solutions, especially LLM prompting tips & tricks.Build full-stack integrations (Python, JavaScript) with enterprise tools (e.g. CRMs, ERPs, scheduling tools)Partner with sales to engage clients to gather requirements, prototype demos, and present system designs.Scope projects, resolve blockers, and align teams with concise updates.Codify reusable patterns into tools or platform components.Translate field feedback into actionable product and GTM recommendations.YOU MIGHT THRIVE IFHave 2+ years in customer-facing technical roles (e.g., Solutions Engineer, Technical PM, Customer Success/Support engineer, Ex-founder).Excel at communication & explaining complex technical concepts to non-technical audiences.Have delivered systems in fast-paced, ambiguous settings.Write production-grade code (Python, JavaScript, or similar).Understand LLM-powered systems and their impact on user experience.Proactively manage risks and maintain momentum under pressure.JOB DETAILS Cash: 215k - 290kEquity: Equity ProvidedLocation: Redwood City, CA, USUS Visas: Retell AI is open to sponsoring work authorization for qualified candidates, including H1B/H-1B, TN, L-1, E-3, F-1 (OPT/CPT), and O-1 visas.OTHER BENEFITS100% coverage for medical, dental, and vision insurance$70/day DoorDash credit for unlimited breakfast, lunch, dinner, and snacks$200/month wellness reimbursement (gym, fitness classes, etc.)$300/month commuter reimbursement (gas, Caltrain, etc.)$75/month phone bill reimbursement$50/month internet reimbursementCOMPENSATION PHILOSOPHYBest Offer Upfront: Choose from three cash-equity balance options; no negotiation needed.Top 1% Talent: Above-market pay (top 5 percentile) to attract exceptional builders.High Ownership: Small teams, >$1M revenue/employee, and significant equity.Performance-Based: Offers tied to interview performance, not experience or past salaries.Int ... (truncated, view full listing at source)