Founding Engineer in SF — Build AI-Driven Features
Clera
Clera in San Francisco is looking for a founding engineer to join their team. You will be engineer #4, working directly with the CTO and other founding engineers, responsible for shipping features to production daily and owning product areas from concept to deployment. This role involves working in a fast-paced, technically challenging environment where you'll be building fully agentic systems that automate complex workflows. Candidates should have proficiency in full-stack development with TypeScript/JavaScript and Python, alongside frontend experience in React. #J-18808-Ljbffr Clera
- Interface is looking for generalist founding engineers in San Francisco who excel... ...for B+ companies, and build autonomous data pipelines. With... ...focus on functionality over features, the role emphasizes fast-... ...industrial automation and AI-driven compliance. #J-18808-Ljbffr...Suggested
- ...company in San Francisco is seeking a Founding Fullstack Engineer to build scalable systems that automate... ...candidates will have experience with data-driven agents, strong product sense, and the... ...stack. The role requires onsite work in SF, with a supportive relocation policy....SuggestedRelocation
$10 per hour
Founding Engineer Full-Stack — Build the platform. Own the stack. About Runbook... ...building the unified AI operations platform for... ..." What You'll Do Own features end-to-end from... ...equivalent Committed to SF office 5 days/week at... ...this role requires self-driven ownership Prefers...SuggestedLive inWork at office$130k - $250k
Founding Engineer — AI-Native Mental Health Startup Location: San... ...Onsite, in-person at SF HQ — no remote) Compensation... ...A YC-backed startup building AI-native mental... ...and scale an event‑driven backend on Node.js /... ...monitoring production LLM features (tool‑calling, RAG,...SuggestedFull timeImmediate startRemote workRelocationFlexible hours$180k - $225k
...Job Description Founding Engineer — Confidential (AI Startup, YC/a16z-Backed... ...supported | Prioritizing SF-based candidates... ...-funded AI startup building a new paradigm for software... ...building AI-driven products ~ Experience... ...products or features from ideation to real...SuggestedFull timeRelocationVisa sponsorshipRelocation packageFlexible hours- ...A fast-paced startup in AI infrastructure is seeking a Software Engineering New Grad to work on its distributed query... ...mentorship, and hands-on experience in building real-world AI systems while... ...to innovative solutions in a team-driven environment. #J-18808-Ljbffr...
- Baton AI is looking for a Founding Engineer in San Francisco to design and build key parts of our full-stack application and AI-driven automation platform. You will tackle complex technical challenges and shape the future of enterprise automation. The ideal candidate has...
- ...A leading AI technology firm in San Francisco is seeking an AI/Data Systems Engineer to build critical data pipelines that transform unstructured inputs into structured outputs... ...data that supports simulations and customer features. Applicants should have experience with data...
- A tech startup in AI is seeking a Founding Engineer in San Francisco to set the strategic foundation for the Engineering Team. Responsibilities include designing user-critical features and collaborating with engineers and researchers. Ideal candidates should have 8+ years...
- PassFort is seeking a Founding Engineer to own and expand the core machine learning engine at our San Francisco office. This role offers... ...lead development efforts, architect backend systems, and build new features for tax automation. We're looking for someone with 1-5...Work at office
$130k - $160k
...Job Description Founding Engineer (AI / Full Stack) San Francisco,... ...backed by pre-seed funding, building next-generation AI agents to... ...data infrastructure, AI-driven conversation systems, and real... ...• Ship full-stack features into production daily with...Work at officeRelocationVisa sponsorship$160k - $210k
...recruiting for a mission‑driven, early‑stage... ...investors, the team is building an AI‑powered platform to make... ...company is hiring a Founding Engineer (Full‑Stack) to work... ...implement AI‑powered product features Collaborate on... ...vacation Paid relocation to SF (if applicable) Visa...Private practiceWork at officeVisa sponsorshipRelocation package- PassFort is seeking a founding engineer to shape the product, company, and engineering culture. You will write code, communicate with customers... ...surface areas and help close deals by delivering impactful features. Competitive salary with early equity and the chance to grow...
$140k - $220k
...backed by Y Combinator) is building autonomous mental healthcare—AI that takes real... ...care feel effortless Role: Founding Engineer - AI‑Native Mental Health Care (In‑Person in SF) I’m hiring a Founding Engineer... ...You’ll Do Own our event‑driven backend - architect and scale...Full timeFor contractorsLive inVisa sponsorshipFlexible hours- Founding Engineer - Baton AI Location: San Francisco, CA (In-Person) Experience Level... ...Baton AI (getbaton.ai) is building the enterprise automation... ...API infrastructure, and AI-driven automation platform. Work... ...technical roadmap and deliver features that create real impact....
$120k - $220k
talentpluto in San Francisco is looking for a Founding Go-to-Market team member to build their go-to-market engine. This role involves pipeline generation and experimentation across multiple channels. The ideal candidate is someone who enjoys startup dynamics and wants...- CLERA is seeking a Founding Engineer to join an early-stage startup in San Francisco, CA, at a crucial moment. As one of the first engineering hires, you will play a vital role in building the product from the ground up. This role demands full-stack engineering responsibilities...
- Virio is seeking a Founding Infrastructure Engineer to build and scale its foundational systems. Located in San Francisco, this full-time role emphasizes ownership over critical infrastructure, ensuring performance and reliability as the company grows. You will architect...Full time
- ...founders and take ownership of our outbound systems from enrichment to automations. The ideal candidate has 0-4 years of experience in GTM engineering, proficiency with modern GTM tools, and a genuine interest in applying AI to enhance our processes. #J-18808-Ljbffr RamAIn
$200k - $260k
Matterhaul Inc. is seeking a founding infrastructure engineer based in San Francisco to rebuild their infrastructure... ...AWS knowledge, and a track record in building backend systems. This is a full-time... ...the physical goods supply chain with AI-native solutions. #J-18808-Ljbffr...Full time- A technology startup in San Francisco is seeking a Founding Engineer to build critical user features and work with a dynamic team. Ideal candidates should have over 3 years of engineering experience, demonstrate excellent problem-solving skills, and possess strong communication...
- A growing tech company in San Francisco is seeking a Founding Engineer to build an AI pipeline to make government data useful. The ideal candidate knows how to build AI agents, is skilled in React and NextJS, and has a passion for solving national security challenges....
- An AI recruitment service in San Francisco is seeking a Founding Full Stack Engineer to build an AI-driven workflow platform from the ground up. The role involves designing and shipping end-to-end product features while collaborating with founders. Ideal candidates should...Work at office
- A transformative AI company in San Francisco is seeking a New Grad Product Engineer who wants to build user-centric products. As part of a team... ..., code production features, and participate in user feedback... ..., and eager to dive into AI-driven product design. #J-18808-Ljbffr...
- Founding Platform & Reliability Engineer About OpenArt OpenArt is an AI Storytelling and Visual Creation Platform... ...millions worldwide. We’re building the next generation... ..., canarying, feature-flag patterns, and reliable... ...with serverless/event-driven systems and at least...Remote workWorldwideVisa sponsorship
- Huzzle is seeking a Founding Engineer/CTO in San Francisco to define and scale its technology function. This key position involves leading the... .... The role offers significant equity and the opportunity to build a world-class engineering team in an early-stage startup...
- A cutting-edge AI startup is seeking a Founding Engineer to build the technical foundation for a platform transforming the contracting industry. This role... ...closely with top-tier founders and shipping AI-driven features to impact high-value RFPs. The ideal candidate will...
- Pinterest is looking for a skilled iOS Engineer in San Francisco. The role involves collaborating... ...and designers to deliver innovative iOS features. You'll have a significant impact on... ...experience and a strong understanding of AI integration to improve workflows. Join us...
- ...partnered with Andrew Ng’s AI Fund and a Fortune 500... ...accelerating the build out of U.S. electronics... ...for a Senior Software Engineer to help drive the AI revolution... ...full‑stack product features end‑to‑end, from Python... ...energy supply while demand driven by global...Full timeRelocation
- A tech-driven AI company based in San Francisco is seeking a GTM Engineer to elevate their go-to-market strategies. The ideal candidate... .... This in-person role in SF demands a hands-on leader who thrives... ...impact on revenue generation. Building internal tools and workflows to...
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