Senior Software Engineer
dynamism vc - San Francisco, California, United States, 94199
Work at dynamism vc
Overview
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Overview
$200,000.00/yr - $280,000.00/yr Direct message the job poster from dynamism vc Dynamism.io | investor & hiring exceptional humans for Hypergrowth startups in San Francisco | Y Combinator and McKinsey alum
Founding Senior Software Engineer – Full Stack (Full-Time | San Francisco | In-Person) We’ve partnered with the founder of a fast-scaling voice AI startup to help hire a
Founding Senior Engineer
to own core product and infrastructure and shape engineering culture from day one. This company is building the
“Retool for Voice”
— a developer platform that makes it simple to build and deploy voice interfaces across SaaS, logistics, telehealth, and more. With Apple and Google introducing human-like voice assistants to billions of users, this team is building the missing layer between raw LLMs and production-ready voice apps. They launched in March, have grown revenue quickly, and already serve paying customers. This is a ground-floor opportunity to build foundational full-stack systems in a real-time, low-latency environment — working directly with founders and early users, and playing a lead role in setting product and engineering direction. What You’ll Do • Own end-to-end feature development — from customer request to production • Build modular, API-first systems that integrate real-time voice capabilities • Improve latency, reliability, and UX in critical product flows • Contribute across the stack — from backend infra to frontend UX • Help define technical architecture and build the culture you want to work in • Modular backend infra optimized for real-time performance You Might Be a Fit If You… • Have 5+ years of full-stack or backend experience, including owning systems end-to-end • Are strong in React + TypeScript and comfortable jumping between frontend and backend • Have startup experience or thrive in 0→1 environments • Have operated at a Senior, Staff, or Principal level — even if the title didn’t say it • Want to work in-person with a sharp, ambitious team in SF What They’re Looking For Clear communicator
— You explain tradeoffs and decisions crisply Founder-level drive
— You take ownership without waiting for permission Execution bias
— You ship quickly and iterate with users in mind Mission-aligned
— You believe voice-first interfaces are the next wave of computing Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Engineering and Information Technology Industries Software Development Referrals increase your chances of interviewing at dynamism vc by 2x Inferred from the description for this job
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