- Ocular AI (YC W24) (San Francisco, CA)
- Member of Technical Staff, Founding Design Engineer Join to apply for the Member of Technical Staff, Founding Design Engineer role at Ocular AI ... (YC W24) Member of Technical Staff, Founding Design Engineer Join to...CA $150,000.00-$225,000.00 3 days ago Member of Technical Staff, Founding Frontend Engineer San Francisco,… more
- DRH Search (San Francisco, CA)
- …Description We're assisting a well-funded startup in SF with their search for a Founding Mobile Engineer . Their product is an investment platform that provides ... Flutter, Typescript, Python, AWS What you'll do Develop and maintain the core frontend architecture for the mobile platform Collaborate closely with the team to… more
- Brisk Teaching (San Francisco, CA)
- Senior or Staff Software Engineer (Full-Stack) Join to apply for the Senior or Staff Software Engineer (Full-Stack) role at Brisk Teaching Brisk is on a mission ... We are looking for a Senior or Staff Full-Stack Engineer to help us build and scale the next...our web application, contributing both to the user-facing features ( frontend ) and the server-side logic (backend). As part of… more
- On Me (San Francisco, CA)
- …and YouTube * Sitar Harel, CTO - Google Maps and Google Photos * Daniel Li, Founding Engineer - ex-Apple, WWDC session speaker and Cornell AppDev alum * Neil ... , you'll work closely with our engineering team to design and scale the backend systems that power our...ago San Francisco, CA $120,000.00-$150,000.00 3 weeks ago Software Engineer , Frontend (All Levels) San Francisco, CA… more
- StackAI (San Francisco, CA)
- …, and quality. Work across the stack to connect backend services with frontend experiences seamlessly. Collaborate with design , product, and customers to refine ... work . The Role As a Senior Full Stack Engineer , you'll play a central role in shaping...stack, designing scalable backend systems, building beautiful and intuitive frontend experiences, and integrating cutting-edge AI models into our… more
- Brighterway (San Francisco, CA)
- …them responsibly. This is a hands‑on, high‑ownership role. You'll work directly with the founding team to design , build, and evolve core product systems across ... Join to apply for the Senior Software Engineer role at Brighterway This range is provided...and ML‑adjacent workflows. Some Expectations for the Role Production frontend applications Backend systems and APIs ML‑adjacent workflows (pipelines,… more
- context.ai (San Francisco, CA)
- …a Senior MTS Engineer , you'll experience the autonomy and impact of a founding engineer with the resources, mentorship, and stability of a well-funded AI ... platform capabilities Owning full-stack features from database schema to API design to pixel-perfect frontend , ensuring production quality at every… more
- Retell AI (San Francisco, CA)
- …Interview (45 min): Practical coding session focused on code fluency and system design (For frontend roles, we will focus on React‑specific questions. For ... Join to apply for the Senior Software Engineer - Backend role at Retell AI ....and developer tooling, working across the stack with the founding team. This high-impact role offers rapid feedback loops,… more
- Shortstorybox (San Francisco, CA)
- …and can solve complex problems end-to-end. The Role: As an early Senior Frontend Engineer , you will build internal and customer-facing applications for order ... handling and styling. You will establish key design patterns/guidelines for all frontend applications. Must...a Y-Combinator backed startup alongside a dedicated and experienced founding team Company wide and team events Why You'll… more
- JustAI (San Francisco, CA)
- Join to apply for the Senior Software Engineer role at JustAI Join to apply for the Senior Software Engineer role at JustAI This range is provided by JustAI. ... more. Base pay range $120,000.00/yr - $200,000.00/yr Responsibilities As a Senior Software Engineer , your responsibility would be to help us architect and scale our… more
- Zuma ⚡ (San Francisco, CA)
- Join to apply for the Senior Engineer role at Zuma Join to apply for the Senior Engineer role at Zuma About Zuma Zuma is pioneering the future of agentic AI and ... like YC's former COO, Qasar Younis. As a Senior Engineer , you will: Help define how humans collaborate with...transforming the real estate industry You'll have autonomy to design and implement innovative technical solutions Your work will… more
- Underdog.io -Apply to top tech jobs in 60 seconds. A place… (San Francisco, CA)
- …as a fullstack software engineer at fast-growing startups or as a founding engineer . Proven track record of shipping high-quality products daily in dynamic, ... Overview Senior Software Engineer - Insurance Technology Platform at Underdog.io ....through launch and iteration. Collaborate closely with product management, design , and insurance domain experts (underwriters, actuaries, and more)… more
- Human Capital Solutions (San Francisco, CA)
- …Engineering, or related STEM field. Preferred Background Experience as a founder, founding engineer , or technical leader demonstrating high initiative. Comfort ... Job Openings Senior Full Stack Engineer (PostgreSQL, Elastic, Data Modeling) About the job...frontend and backend expertise. Partner with product and design to translate complex requirements into seamless user experiences.… more
- HyperFi (San Francisco, CA)
- Lead Software Engineer / Tech Lead Join to apply for the Lead Software Engineer / Tech Lead role at HyperFi. About HyperFi We're building the kind of platform we ... but. That's where you come in. We're a well‑networked founding team with strong execution roots and a clear...and delivering fast. We're looking for a Lead Software Engineer to join early. Someone who thrives in fast‑moving… more
- 1stCollab (San Francisco, CA)
- …advertise and acquire users. About the role We're hiring a Senior Full-Stack Engineer to help build the leading advertising and marketing platform for brands and ... creators. As a Senior Full-Stack Engineer , you will have the opportunity to architect our...performance, scale, and impact. Work with Engineering, Product, and Design to ship exceptional product experiences for Brands and… more
- Loop AI - Delivery Intelligence Platform (San Francisco, CA)
- …operations through cutting‑edge AI technology. About The Role We are looking for a Founding Engineer with 4+ years of backend engineering experience to join our ... has a strong sense of ownership , and can design , build, and scale backend systems from the ground...independently in a fast‑paced startup setting. Nice‑to‑Have Exposure to frontend technologies (React / JS frameworks) with willingness to… more
- Brighterway (San Francisco, CA)
- A VC-backed startup is seeking a Senior Software Engineer in San Francisco to design , build, and evolve AI-powered medical record review tools. This role calls ... for a professional with 3+ years of experience, both frontend and backend expertise, particularly in Python and React. Offering a competitive salary, this position… more
- HyperFi (San Francisco, CA)
- …underneath is anything but. That's where you come in. We're a well-networked founding team with strong execution roots and a clear roadmap. We're backed, focused, ... and delivering fast. We're looking for a Lead Software Engineer to join early. Someone who thrives in fast-moving...the glue that holds the team together - bridging frontend , backend, infra, and vendor pods - while still… more
- Diagon Technologies, Inc. (San Francisco, CA)
- …Experience in manufacturing tech, marketplaces, or hardware sourcing. Prior founding /principal engineer experience at a high-growth startup. #J-18808-Ljbffr ... of America. Responsibilities Build and ship core features across frontend and backend for Albus and the Diagon platform.... and backend for Albus and the Diagon platform. Design simple, effective UIs and workflows for managing manufacturing… more
- AtoB Inc. (San Francisco, CA)
- …tradeoffs between business priorities, user experience, and reliability. Own critical frontend , backend & platform projects end-to‑end-from design to production ... our modern economy - they deserve it. Our history and background Our founding team has backgrounds in payments, working on autonomous vehicles at Cruise Automation,… more
