Founding Engineer Jobs in USA

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: Member of Technical Staff (Agents & Diffusion)Salary: $200k-$320k EquityCompany Description: Roam Venture-b...

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...

About MashginMashgin powers the worlds best checkout experience for over 40 million users. Customers just place their items on our kiosks and our AI rings up their entire order in less than a second. With Mashgin lines are now optional.Mashgins technology powers over 1 billion transactions at your f...

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...

Title: Founding AI Engineer / Member of Technical Staff (YC-backed public-safety startup) Location: NYC (Preferred) or SF Hybrid Must-Have Requirements 3 years of professional software engineering experience with strong backend fundamentals (distributed systems APIs data modeling) in a modern st...

LearnUpon is looking for a GTM Lead Engineer to join our team in Salt Lake City. This is a hybrid role working 3 days per week from LearnUpons office.LearnUpon LMS helps organizations train their employees customers and members. Businesses can manage track and achieve their unique learning goals al...

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...

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 networkThe next step is to speak to Jack.Job Title: Founding EngineerCompany Description: Forgepoint - a16z-backed AI startup automating manufacturingJob Descript...

Job Overview As a Founding AI Engineer you will play a pivotal role in designing and deploying machine learning systems that enhance our digital analyst platform for law enforcement. This hands-on position involves owning the core artificial intelligence and backend systems that process search and m...

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: Cloud Infrastructure Engineer Company Description: - Series A context infrastructure startupJob Description:...

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: Cloud Infrastructure Engineer Company Description: - Series A context infrastructure startupJob Description:...

Job Title: Founding Full-Stack Engineer Job Location: San Francisco CA (Onsite) Job Type: Full-Time Permanent Job Overview As a Founding Full-Stack Engineer in our YC-backed content platform located in San Francisco you will have the unique opportunity to build and scale core product featur...

AI / Software Engineer (Senior or Staff) Location: San Francisco CA Employment Type: Direct Hire Full Time Work Arrangement: 100% Onsite Compensation: $200000 $300000 base salary equity HireNow Staffing is actively recruiting a seasoned highly skilled AI / Software Engineer (Senior or Staff level...

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 networkThe next step is to speak to Jack.Job Title: Founding EngineerCompany Description: Cascade - a16z Speedrun-backed AI startup disrupting AEC procurementJob...

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 networkThe next step is to speak to Jack.Job Title: Member of Technical StaffCompany Description: Truvo - AI-native insurtech startup reinventing insurance broker...

About HUDHUD (YC W25) does RL and evaluations for frontier AI agents. Our HUD agentic RL platform is used by frontier labs Fortune 500 companies and startups. We have grown revenue and raised funding from YC A16Z and other leading VCs to scale fast.About the roleHUDs product sells itself to the righ...

About HUDHUD (YC W25) does RL and evaluations for frontier AI agents. Our HUD agentic RL platform is used by frontier labs Fortune 500 companies and startups. We have grown revenue and raised funding from YC A16Z and other leading VCs to scale fast.About the roleIf you would like to be at the fronti...

About Us Were a stealth team of founders and AI researchers building the next generation of intelligent software agents for everyday use. Our focus is creating trustworthy consumer-grade systems that can operate across apps tools and workflows to help people accomplish more. The team includes engine...

Founding Engineer (Backend / Fintech) Location: Remote NYC or LATAM Employment Type: Full-time Seniority Level: Mid-level Salary: $200000 base equity Overview An early-stage fintech startup is seeking a hands-on product-driven backend engineer to join as the first full-time technical hire. In this...