Founding Engineer
$150k - $250kAlpha Associates Recruitment
I'm partnering with an ambitious early-stage AI startup looking to hire a Founding Engineer to help build the core backend infrastructure powering the next generation of AI agents. This is an excellent opportunity for engineers with 0-7 years experience who have shipped production software at a FAANG company or high-growth VC- backed startup and enjoy building products from 0→1. The role is predominantly backend-focused, working with TypeScript, APIs, distributed systems and cloud infrastructure, while giving you the opportunity to own projects end-to-end and influence both product and technical direction from day one. If you're looking to make a significant impact in a fast-moving startup environment, I'd be keen to speak with you. Location: San Francisco (5 days onsite) Compensation: $150k-$250k + 0.5-1% equity #J-18808-Ljbffr
$150k
About the Role This is a founding engineering seat at a Y Combinator-backed consumer wearable startup building hardware at the intersection of biometrics, emotional intelligence, and on-device inference. The team is small, the product is already on users' wrists, and...SuggestedFull timeContract workRemote work$80k - $120k
About the Role This is a Founding Engineer position at an early-stage enterprise AI automation startup based in Munich, Germany. The company builds AI-powered tooling that learns from real human workflows — particularly screen- and video-based processes — and automates...SuggestedFull timeLocal areaRemote workVisa sponsorship$160k - $270k
...stage AI infrastructure company — backed by prominent investors including researchers from OpenAI and DeepMind — is hiring 2-3 Founding Engineers to own the core of its graph-native database platform. Built on object storage and purpose-designed for AI agent workloads,...SuggestedFull timeWork at officeFlexible hours$175k - $225k
About the Role This is a rare, one-of-a-kind founding engineer position at an early-stage consumer AI startup building a real-time platform designed to digitize human connection. Working directly alongside the founder, you'll help shape the technical foundation, engineering...SuggestedFull timeRemote workVisa sponsorship$175k - $200k
...marketing teams improve return on ad spend, lift conversion rates, and dramatically cut production costs. We're looking for a Founding Engineer (Full-Stack) to join our small, high-ownership team on-site in San Francisco. This is a foundational role: you'll work...SuggestedFull timeLocal areaRelocationVisa sponsorshipRelocation package$120k - $190k
..., and compliance workflows — helping paramedics get paid and protecting 911 services across the country. We're looking for a Founding Engineer to join as one of the earliest technical hires. This role blends hands-on, end-to-end engineering with direct customer engagement...Full timeWork at officeImmediate startRemote work2 days per week3 days per week$120k - $170k
...Our client, an AI startup in the eCommerce industry, are hiring a Founding Engineer to join their growing team in San Francisco. The successful candidate will take full ownership of the product, from system architecture and infrastructure to customer deployments and rapid...$200k - $250k
...Moritz Global AI-native law firm handling legal work with same-day turnaround Founding Engineer Salary: $200K - $250K, Equity: 0.30% - 1.00%, Location: San Francisco, CA, US Job type Full-time Role Engineering, Full stack Experience 3+ years Visa US citizen/visa only Skills...Full time- ...We're looking for a Founding Engineer with deep AI infrastructure experience to design, build, and scale the systems that power our products. This is a hands-on, high-ownership role: you'll own everything from model serving and inference optimization to data pipelines,...
- ...You'll work at the intersection of software engineering, AI, and product design . You will own the full lifecycle of AI features , from... ...challenges and rapidly iterate on AI solutions. Collaborate with the founding team to shape the product roadmap based on real customer needs...
- ...We are looking for a highly skilled AI Developer to join us on our mission to build the future of search. As the founding engineer, you'll shape the foundation of a high-impact technology with a scrappy but rigorous, and a product-led growth mentality. You will have the...
- ...technical genius. He trained the first-ever image editing AI in the world. Before Y/n, I was the founding designer at Substack. We're looking for a founding full-stack engineer to own most of the app surface and our personalized recommendations infrastructure. This is a...Relocation
- ...Founding Engineer (Frontend) We're looking for frontend engineers. We prioritize learning over all. You must show a clear trajectory of growth. You will be more than a founding engineer; you'll be deeply integrated into the founding team, and help make strategic decisions...Work experience placement
- ...platforms. Define Technical Strategy and Culture : You will collaborate closely with the founding team to shape technical strategies, influence product development, and establish our engineering culture and best practices. Proactive Problem Solving : You will drive success by...
$120k - $200k
...housing, infrastructure, and communities can get built. Compensation: $120 K – $200 K, 1.00% – 2.00% equity. About The Role As a Founding Engineer, you will work directly with the founders on difficult applied‑AI and distributed‑systems problems that sit at the...For contractorsLocal area- ...tl;dr: Interface is looking for generalist founding engineers (ml, data, full-stack) who are scrappy, push boundaries and have a need to win. We need to work hard and build quickly to win. We want people to challenge our ideas and build alternatives. LFG who you are make...Work at office
- ...Empathic Labs is building a real-time AI-enabled platform to digitize human connection. This founding engineer role is a unique 1-of-1 position alongside a Thiel Fellow founder, directly shaping the product and engineering culture as the company moves quickly. You’ll help...
- ...Python React Gauge helps companies show up in more AI answers. AI engines received 7 billion visits last month, up 76% from last year.... ...successful companies (PostHog, Supabase). About the role We’re hiring a Founding Full-Stack Engineer to join our team! This role is full-time in...Full timeWork at officeImmediate startShift work
$170k - $250k
...Founding Full-Stack/Product Engineer | AI Agents for Healthcare | San Francisco, CA | $170K-$250K + 0.5-1.5% Equity Since launching, the team has signed one of the top 3 largest for-profit hospital systems in the country and is processing thousands of patients monthly...Full time$180k - $230k
...Founding Engineer San Francisco, CA · On-site · Full-time Compensation: $180,000–$230,000 + equity About the Company Our client is an early-stage (pre-seed) healthcare AI company building referral infrastructure that helps patients move from a primary or urgent care visit...Full timeVisa sponsorship- ...Hi, I’m Nik. I’m looking for a world‑class founding engineer to build Omi with me. Omi is AI for your real life. Think: wearable memory, voice‑first interface, the reverse iPhone. In the past 10 months, we’ve: Grown to 300K software users Hit 100M+ organic video views...
$140k
...About The Role Hiring a full‑stack/founding engineer to join our team focused on product engineering and shipping new features. Things you'll be working on Build out agentic workflows that design, build, and optimize online shops Build out product & payments processing...Work at office- ...180 LPA. Min Experience: 1 years. Location: San Francisco Bay Area. JobType: full-time. We're looking for a highly motivated Founding Engineer to join us at the ground floor and help build our product from zero to one. This is a hands-on role for someone who thrives in...Full timeWeekday work
- ...improve how our production AI tutor teaches real students. 12-week programs working alongside the founding team in Downtown San Francisco's Financial District. Software Engineering Intern Ship core product features including voice, vision tutoring, and LLM orchestration....Full timeInternshipWork at office
- ...the company | Founding Engineer | San Francisco, CA | Company: We are building an executive voice engine (the company). This is a multi‑agent AI system that learns how a leader thinks and produces content indistinguishable from what they'd write. Think: a specialized...
- ...looking for someone with a founder mentality, ready to own major product and business outcomes, not just tickets. This role is part founding engineer, part forward‑deployed engineer, and part customer success when it's needed, until the CS agents we're building take that over...Live in3 days per week
- ...Founding Engineer Opportunity As a founding engineer, you will work directly with the CTO and partially with the CEO on critical parts of the product roadmap to develop and deploy new critical new capabilities. Build and deploy products for SMB and enterprise customers...
$350k
...conversations consistent and personalized across all channels. Reverse engineering legacy healthcare systems that don’t have public APIs to... ...who desperately need them. We’re looking for exceptional founding engineers to help us realize this ambition. If you’re an engineer...Contract workNight shift- ...through cutting-edge data infrastructure and environments. We're a technical team with experience from Scale AI, Uber, and previously founding a successful AI company. We're based in San Francisco, CA, and recently raised an oversubscribed seed round led by top-tier VCs....
- ...tl;dr: This is a 1 of 1 role. We're looking for a founding engineer to work alongside a Thiel Fellow founder as employee #1 - with 5X more equity than most "founding engineers". About Empathic “…but I tell you all today, I would rather die a man than live for all eternity...InternshipWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Founding Engineer. Be the first to apply!

