Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
207 jobs match your filters
6d
M
Founding Engineer
Maihem
Location: Our industrial lab near London Bridge, in person 5 days/week, occasional travel to industry partners across the UK, Europe, and the US. Competitive salary: GBP 100-150K + bonus + meaningful equity. About Tekton Dynamics At Tekton Dynamics, we are on a mission to empo
London
hybridFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role Join a fast-moving, early-stage consumer AI startup as a Founding Engineer — a rare, high-impact position working directly alongside the founder. This is a true 1-of-1 opportunity to shape both the product and engineering culture from the ground up. The company is
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role A seed-stage AI SaaS startup is looking for a Founding Engineer to join their early team in San Francisco. This is a high-ownership, high-impact role for someone who thinks from first principles, thrives in ambiguity, and aspires to build companies someday. You'll
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role An early-stage, AI-native procurement intelligence startup based in Berlin is looking for a Founding Engineer to join the core product team. You'll own critical product areas end-to-end — from AI agent orchestration to the category manager-facing UI — and play a d
San Francisco
remoteFull-timeEasy Apply
1w
Founding Engineer
AI Tinkerers
The Opportunity Companies have spent billions on AI tools and tokens. Almost none of them can prove it’s working. 95% of organizations report zero measurable return from their AI investments. Not because the tools are bad, but because nobody redesigned the workflows, coached the
San Francisco/Bay Area$140K - $200K
remoteFull-timeEasy Apply
1w
T
Founding Engineer
Terrarium
Why This Role Is Different You build the machine, not just the product. Your job is to make one great advocate do the work of ten. That's the company, not a feature. Real founder equity and a founding seat. Genuine ownership, upside, and decision rights from day one. A right t
New York City
hybridFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role Join a pre-seed AI startup as Engineer #4 on the founding team, working directly with the CTO and fellow founding engineers. This is a high-ownership, fast-paced role where you'll ship features to production daily and own entire product areas from concept to deplo
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role Join an early-stage consumer AI startup as a Founding Engineer — a rare 1-of-1 role working directly alongside the founding team to shape both the product and engineering culture. This company is building a real-time AI-enabled platform designed to digitize human
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role A seed-funded B2B SaaS startup in the people-data and AI agents space is looking for a high-agency Founding Engineer to build core agent infrastructure and help scale the platform toward a Series A milestone. You'll work directly with the founding team — including
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role A seed-stage AI data infrastructure startup in San Francisco is looking for a Founding Engineer with 1+ years of professional experience shipping to production. This is a foundational hire at an early-stage company building a people-data and agent platform — you'l
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role A YC-backed enterprise AI SaaS startup is looking for a Founding Engineer to join their small, high-output team in San Francisco. The company is building an agentic operating system for the enterprise, with thousands of agents already deployed at scale-up startups
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role A fast-moving, early-stage startup in San Francisco is looking for a Founding Engineer to join as one of the first technical hires. This is a rare opportunity to work directly with the founding team, own product decisions end-to-end, and help shape the technical d
San Francisco
remoteFull-timeEasy Apply
1w
C
Founding Engineer
Clera
About the Role Join a well-funded (Series A/B), stealth-stage consumer tech startup building an AI-powered map and social discovery platform. The product helps people figure out where to go and what to do — combining one of the largest structured indices of real-world places and
San Francisco
remoteFull-timeEasy Apply
2w
R
Founding Engineer
Rockstar
Rockstar is recruiting for a company built for the backbone of a $600B industry: freight brokers. This organization provides the technology and support that independent brokers need to compete with large brokerages, replacing manual work with AI-powere...
New York, New York, United States
hybrid
3w
R
Founding Engineer
Rehearsals
ABOUT REHEARSALS The team is ex-DeepMind, ex-Databricks, and ex-Stanford. We launched the first Gemini API, designed Google Lens, post-trained state-of-the-art coding models, started companies that have been acquired, and been awarded more than 25 patents. Rehearsals is the only
New York, USA
remoteFull-time
3w
T
Founding Engineer
talentpluto
Location: New York CityIndustry: AI / Recruiting / HR TechCompensation: Competitive salary + meaningful early equityAbout the CompanyTalentPluto is an early-stage AI startup building an autonomous recruiting platform that rethinks how companies hire. O...
New York, New York, United States
hybrid
3w
A
Founding Engineer
Almedia
This isn’t your regular job. Almedia is a place where those who want to push harder can accelerate their careers faster than anywhere else. We’re aiming to become Germany’s second bootstrapped unicorn. Almedia is already Europe’s #3 fastest-growing company in 2025 (FT1000). We a
Berlin
remoteFull-timeEasy Apply
1mo
A
Founding Engineer
Alden Labs, Inc.
Founding Engineer @ Alden Labs About Alden Alden is re-architecting how America delivers care. Caregiving is the largest job in the U.S., yet the system still runs on sticky notes, spreadsheets, and late-night calls. Families wait weeks for help. Patients miss visits. Caregiver
New York City
hybridFull-timeEasy Apply
1mo
S
Founding Engineer
Share
About Share Share is a venture-backed internet infrastructure network building Africa’s backbone. The company aggregates underutilized telecom infrastructure, fiber, subsea cables, and data centers, and provides ISPs with scalable access to bandwidth without traditional upfront
London
hybridFull-timeEasy Apply
1mo
M
Founding Engineer
MLabs
Founding EngineerLocation: New York, NYOn-site | Full-timeCompensation: $150K - $350KOur client is a high-growth, venture-backed startup on a mission to reinvent technical interviewing and transform the global $600B+ staffing industry. By movi...
New York, New York, United States
hybrid
2mo
O
Founding Engineer
Openreqstaffing
Ironloop is a cybersecurity platform for industrial infrastructure: power grids, water systems, manufacturing lines, defense supply chains. These environments run on control systems that were designed before cybersecurity was a concern and operate continuously with zero tolerance
New York, USA
remoteFull-time
2mo
Founding Engineer
Foresight Health
About us: Raised $8.5M in seed funding from Quiet Capital, Susa Ventures, Neo. In our first three months, we’ve partnered with 11 neurology and endocrinology clinics across 5 states to deliver care to over 5,000 patients at full capacity. We've stood up legal infrastructure to
San Francisco
remoteFull-timeEasy Apply
2mo
H
Founding Engineer
Hobbes
Hobbes is a self-improving agent that runs product demos today and full sales conversations soon. Arjun (CTO) and Chirag (CEO) are the team today. You'd be the second engineer: real-time voice, generative UI that redraws itself based on who's watching, custom LLM orchestration, e
San Francisco
remoteFull-timeEasy Apply
2mo
P
Founding Engineer
Prox
tl;dr if you're delusional enough, never satisfied with your skill level, insanely hardworking, and want to carry a crazy amount of responsibility, where what you code on Monday impacts thousands of people on Tuesday, this is for you. you'll work on knowledge engines and multim
San Francisco, CA$200K - $200K
hybridFull-timeEasy Apply
2mo
K
Founding Engineer
Kinetic
What is PayMe PayMe helps everyday people find and claim money they are already owed, from class action settlements, mass arbitrations, unclaimed funds, and more. It is a fast-growing consumer fintech product where product quality, speed, trust, and execution all matter at once
New York$160K - $200K
hybridFull-timeEasy Apply