Founding Engineer Jobs in San Francisco, CA

Job DescriptionFounding Engineer (AI / Product)San Francisco USA (Remote-Flexible with SF Presence)$170000 $250000 EquityRevive Recruitment are proud to be partnered with a stealth-mode AI start-up transforming how healthcare providers in the US operate through next-generation multi-modal AI agent...

About this role We are looking for Founding Engineers to join our small team in San Francisco. We need a product-minded builder who is passionate about speed simplicity and solving real-world problems for therapists and children. This is a unique opportunity to shape our product stack and culture fr...

Infrastructure/DevOps Engineer - San Francisco CA - Onsite (6 days a week) We are looking for an Infrastructure/DevOps Engineer with 1 - 4 years of experience to own our release infrastructure and DevOps pipelines. You are a hands-on engineer with a strong background in infrastructure CI/CD and rele...

Job DescriptionWant to work on one of the hardest unsolved problems in voice AI making it actually sound like a human conversationMost voice AI falls apart the moment a conversation gets messy. Someone interrupts emotions shift the flow breaks and the model cant keep up.A small ambitious SF startu...

Role overview As a Backend Engineer at Demi AI you will own and lead the core systems that make the assistant work. This is a high-ownership high-autonomy role at a company with real paying users and strong institutional backing where your work will have immediate and visible impact on the product....

Client is digital-first spiritual wellness platform designed to help modern Hindus find inner peace clarity and emotional strength by reconnecting with their faith. Founders are IIT and IIM Graduates with over 3 decades of experience between them A Founding Flutter Developer builds a startups mobile...

Founding Full-Stack Engineer Location: San Francisco CA (Onsite)Employment Type: Full-TimeCompensation: $150000 $220000 base salaryEquity: 0.25% 2% Join Our Client as Engineer #1 Our Client is building a next-generation no-code platform designed to help users create powerful applications without t...

If youre a Full Stack Engineer looking for meaningful work real ownership and the chance to build something foundationalnot just another feature factorythis is the kind of opportunity thats increasingly rare.Join a small elite team tackling one of the internets hardest problems: trust and safety at...

About the Company Our client is a San Francisco-based AI-native startup building a new generation of intelligent systems for knowledge workers. Their product is designed to go beyond traditional AI tools it understands user context prioritizes workflows and proactively supports decision-making act...

Job DescriptionFounding Engineer (AI / Full Stack)San Francisco USA (Relocation Visa Sponsorship)$130000 $160000 EquityRevive Recruitment are proud to be partnered with an early-stage AI / HR Tech start-up backed by pre-seed funding building next-generation AI agents to transform how companies co...

What We DoShepherd is an AI-native commercial insurance platform transforming how high-hazard industries get covered. Our mission is to make risk frictionless for the builders and operators shaping the physical world protecting progress from concept through construction and into decades of operatio...

FOUNDING PRODUCT DESIGNERAI Startup Backed by Top-Tier Silicon Valley InvestorsPalo Alto CA Hybrid (3 days in-office)$190000 $250000 Meaningful EquityThis is not a typical design role.This is for someone who wants to build something that matters from day one.Were working with a high-growth ventu...

About UsGumloop is the AI automation platform for the enterprise. We give teams the power to easily build and deploy AI agents in Slack Microsoft Teams or standalone that automate real work across hundreds of integrations with no engineering background required. The platform has three pillars:1. Age...

This is a job that Jill our AI Recruiter is recruiting for on behalf of one of our customers.She will pick the best candidates from Jacks network.The next step is to speak to Jack.Job Title: Senior Frontend Engineer at Salary: $180k-$220k EquityCompany Description: - Series A AI infrastructure st...

CoreWeave is The Essential Cloud for AI. Built for pioneers by pioneers CoreWeave delivers a platform of technology tools and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs startups and global enterprises CoreWeave combines superior infrastructure per...

CoreWeave is The Essential Cloud for AI. Built for pioneers by pioneers CoreWeave delivers a platform of technology tools and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs startups and global enterprises CoreWeave combines superior infrastructure per...

Job DescriptionFounding AI Engineer (Agentic AI Reinforcement Learning)Stealth AI Startup AI for Semiconductor EngineeringSan Francisco Onsite$180k $250k base 0.40.75% equityEarly Team Real Production CustomersThis isnt another LLM wrapper job.Were working with a stealth AI startup building ag...

About ZaniaZania is building AI agents for enterprise governance risk and compliance teams to execute complex workflows with full explainability. Series A $18M raised from NEA Anthropic and Menlo Ventures. Founded by a former founding security engineer at Airbnb and builder of Microsoft Security Cop...

Full Time - Founding Engineer(Back-End) in San Francisco CA - Hybrid Role Duration: Full Time / Permanent --- No contractors will be allowed for this role. Salary: 180000.00 USD - 260000.00 USD Location: San Francisco CA - Hybrid Role Our client an enterprise fintech startup focused on the in...