Founding Engineer - AI Physics Platform (SF)
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A cutting-edge AI start-up based in California is seeking a Founding Engineer to join their team. This pivotal role involves building customer-facing applications that simplify complex physics simulations. The ideal candidate will have experience with full-stack development, particularly in Python and React/Typescript, and a background in start-ups. This position offers a strong compensation package along with long-term earning potential, including equity options. Candidates must be located within commuting distance to San Francisco as in-office presence is required. #J-18808-Ljbffr
- ...An early-stage AI startup in San Francisco is seeking a Founding Engineer to help architect and build their platform from scratch. This role offers a unique opportunity for real ownership and responsibility, including founder-level equity. Ideal candidates should be experienced...Platform
$200k
Job Title Founding Engineer - AI Salary $200k+ + Equity Company Description SF-based AI construction startup backed by top-tier VCs who invested in PlanGrid and BuildingConnected... ...Engineer, you will own the AI stack for a platform automating the $13T pre-construction industry....PlatformFor contractors$150k - $250k
...As our Founding Security Reliability Engineer at Charta Health, you'll pioneer the application of Site Reliability... ...of our cutting-edge generative AI platform. This is a unique opportunity to build... ..., in-person work culture at our SF Headquarters. ~$150,000 - $250,000...Platform- ...Nessie Labs, Inc in San Francisco is seeking a Founding Engineer to help build the system of record for AI-native knowledge work. You will develop cross-platform conversation synchronization across multiple AI providers, create search and retrieval systems, and structure...Platform
- ...recruiting tech startup in San Francisco is seeking an exceptional engineer to join their founding team. As engineer #4, you will work closely with the CTO... ...background in TypeScript and React, alongside practical AI experience. This position offers a competitive salary,...Platform
$170k - $350k
...Job Title: Founding Engineer Salary: $170k-$350k + Equity Company Description: well-funded AI infrastructure startup Job Description: You will build the simulation and evaluation... ...distributed systems, ML pipelines, or platform infrastructure at high-growth, technically...Platform$200k - $260k
...Matterhaul Inc. is seeking a founding infrastructure engineer based in San Francisco to rebuild their infrastructure and core systems... ...plus equity. Join a small team dedicated to revolutionizing the physical goods supply chain with AI-native solutions. #J-18808-Ljbffr...PlatformFull time- ...This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our... .... The next step is to speak to Jack. Founding Engineer Company Description High-growth AI automation... ...core infrastructure for an AI-native platform that transforms legacy websites into programmable...Platform
$160k - $250k
...Job Title: Founding Engineer Salary: $160k–$250k + Equity Company Description: Tightrope AI, Inc. — $7M seed-funded startup turning any website into a programmable API. Job... ...the technical trajectory of an AI‑native platform that treats the browser as the universal integration...PlatformWork at officeRelocation$250k - $380k
...Founding Perception Engineer Salary: $250-380k + 1-3% Equity Company Description: Crewline AI - Seed-stage robotics startup backed by Initialized Capital and Nebular VC Job Description... ...understanding on NVIDIA Jetson Orin platforms. Design multi-sensor fusion algorithms...Platform$150k - $250k
...Founding GTM Engineer — Conversion AI Location: San Francisco, CA (Onsite, 5 days/week) Compensation: $150,000 – $250,000 base + equity Employment... ...AI Conversion AI is an AI-native marketing automation platform replacing legacy tools like Marketo and HubSpot. The company...PlatformFull time- ...Founding Engineer – Baton AI Location: San Francisco, CA (In-Person) Experience Level: 3+ years (Full-Stack Engineering) About Baton AI Baton AI (getbaton.ai) is building the enterprise automation platform for cross-application workflows. We’re starting by helping solutions...Platform
$200k
...Job Title Founding Engineer - Full Stack Salary $200K+ TC + Equity Company Description Muro AI - AI-native agents for the $13T construction industry backed by top-tier VCs.... ...construction industry. You will own the core platform end-to-end, building AI agents that automate...Platform- ...Our Company We’re building the platform for worldbuilders,... ...and chats with other countries. AI then powers the worlds’ response... ...entertainment. The Role We need a founding level AI/ML developer to work... ...stage startup or as a founding engineer. This job listing is for a W-2...PlatformFull timeVisa sponsorship
- ...A cutting-edge AI startup is seeking a Founding Engineer to build the technical foundation for a platform transforming the contracting industry. This role involves working closely with top-tier founders and shipping AI-driven features to impact high-value RFPs. The ideal...Platform
$130k - $160k
...Job Description Founding Engineer (AI / Full Stack) San Francisco, USA (Relocation + Visa Sponsorship) $130,000 - $160,000 + Equity... ...reliability, monitoring, and rapid iteration across the platform What You'll Have • Strong full-stack engineering experience...PlatformWork at officeRelocationVisa sponsorship- ...buyer video, structured with AI, and tied to outcomes. UGC video... ...buyer video lives on platforms like TikTok and Reels, disconnected... ...and supported by AI Fund. Founded by Andrew Ng, AI Fund is backed... ...scale customers without bespoke engineering per store Required...PlatformOdd jobRelocation
- A technology startup in San Francisco seeks a founding engineer to collaborate closely with a Thiel Fellow founder. This unique position offers substantial equity ownership and the chance to influence AI-human connection interfaces. Ideal candidates should possess a strong...Platform
- Interface is looking for generalist founding engineers in San Francisco who excel in chaos and thrive under pressure. Candidates will engage with... ...influence. Join a pioneering team at the forefront of industrial automation and AI-driven compliance. #J-18808-Ljbffr InterfacePlatform
$120k - $140k
...We’re looking for OpenFunnel’s Founding Full Stack Engineer (with AI) You’ll work directly with extremely technical founders, be close to customers... ...00.00-$170,000.00 2 weeks ago Software Engineer, AI Platform - New Grad Mountain View, CA $145,000.00-$170,000.00...PlatformFull timeWork at office$130k - $160k
...Overview Name: Clera Industry: AI Recruiting / HR Tech HQ &... ...– no other offices specified Founded / Size: Funding Stage: Pre‑seed... ...), office‑first, founders and engineers share a hacker‑house style setup... ...production daily, and scaling the platform by a factor of 100. Hiring...PlatformContract workLive inWork at officeRemote workRelocationVisa sponsorshipFree visaFlexible hours$200k - $225k
...wealth management industry by building an AI platform for wealth professionals. We partner... ...About Hazel Hazel is building the AI engine for wealth management that helps unlock... ...that drive our business strategy. As the founding GTM Engineers at Hazel, you'll build foundational...PlatformWork at officeImmediate start$160k - $180k
Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of... ...network. The next step is to speak to Jack. Founding Engineer Salary: $160k-180k + Meaningful Equity... ...: Kip-ai.com - VC-backed Personal CFO platform for Gen Z and Millennials Job Description...Platform$200k
Job Title Founding Engineer - Full Stack Salary $200k+ + Equity Company Description VC-backed pre-construction AI startup funded by top-tier investors in PlanGrid and BuildingConnected... ...a Founding Engineer, you will own the platform end-to-end, building AI agents that...PlatformFor contractors$150k - $240k
10x Science, based in San Francisco, is looking for a founding engineer to contribute to a high-performance computing platform for AI-powered drug discovery. You'll join a small team and work directly with the founders, taking on significant responsibilities from day one...Platform- Shared Context Lab is seeking a Founding Engineer in San Francisco, United States, to work directly with the CEO and CTO in building core product... ...opportunity is ideal for someone passionate about shaping the future of AI-powered software. #J-18808-Ljbffr Shared Context LabPlatform
- ...A technology company in San Francisco is seeking a Founding Fullstack Engineer to build scalable systems that automate complex decisions in manufacturing... ...code across the stack. The role requires onsite work in SF, with a supportive relocation policy. The company is backed...Relocation
- ...A cutting-edge voice AI company seeks a Founding Engineer in San Francisco to help shape their product and company direction. You will collaborate closely with the founders, designing architecture and shipping features while having the opportunity to publish research...
- ...A leading technology firm in San Francisco is seeking a Founding Full-Stack Software Engineer to manage end-to-end features on their AI-native platform. The role requires engagement in both frontend and backend development, using technologies such as React, Node.js, and...Platform
$130k - $170k
...A tech-driven event planning company seeks a Founding Engineer to manage full-stack development and enhance their AI platform. The ideal candidate has experience in modern frameworks and exhibits adaptability in dynamic settings. Responsibilities include expanding the...Platform
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