- Cybernetic Labs (San Francisco, CA)
- A leading AI technology company in San Francisco seeks a UI / UX Engineer to own the frontend architecture and improve user interfaces. You will create ... emphasis on collaborative development. This position is in-person at our Jackson Square office, where we prioritize quality and user -centered design. #J-18808-Ljbffr more
- Datacurve (San Francisco, CA)
- …Shipd attracts the best contributors for complex data tasks -- and now we need a Founding Design Engineer to take our current platform and turn it into a ... many data formats and workflows. Own the Quest Builder: Engineer multi-step agent workflows and UI generation...browser extensions, and trace viewers with performant, developer native-feeling UI / UX . Ship without handoffs: Combine design +… more
- DRH Search (San Francisco, CA)
- We're assisting a profitable startup with their search for a founding frontend engineer . Their product is an AI platform that automates software testing. The ... cloud app and the upcoming local app Craft novel UI paradigms that give users the simplicity, visibility, and...with customers regularly so we can continuously improve the UX Create, design, and advocate for projects you believe… more
- MLabs (San Francisco, CA)
- Full Stack AI Engineer ( Founding ) Location: San Francisco, CA (On‑site) Employment Type: Full‑time Compensation: $120K - $180K We are a rapidly growing, funded ... with the power of AGI. We are seeking a Founding Full Stack AI Engineer to deliver...SQL experience (PostgresSQL, Supabase, or general SQL). Full Stack UI / UX and a bias for action in… more
- Trove (San Francisco, CA)
- …a part of a great founding team in SF. Shivaal Roy (CTO) was a founding engineer at Glean ($100M+ ARR today) and managed the Assistant and Search teams, ... have strong initial traction - large enterprise contracts and user engagement on par with best‑in‑class B2B AI applications...apps with modern frameworks (React, TypeScript) Passion for GenAI UI / UX (LLM/chat, data retrieval, agent… more
- Blueberry Social (San Francisco, CA)
- Founding Engineer About Us Blueberry is... team experience. Visual and content design expertise alongside UI / UX talent Experience with social media APIs ... to authentically engage their customers at scale. As our Founding Engineer , you'll be a co-architect of...the world. Collaborate deeply with design. Partner with our Founding Designer to bring polished, high-quality user … more
- Carnot (San Francisco, CA)
- …and build Jinba's design system: components, tokens, patterns, and documentation Own UI / UX for core product surfaces, from concept through implementation Create ... Ability to simplify dense functionality without dumbing it down Strong Signals Design engineer or founding designer roles at early-stage startups Experience at… more
- Getclera (San Francisco, CA)
- …layer connecting it all. This role pairs directly with the founders and touches UI , backend, infra, and AI systems whenever the work demands it. Other facts Next.js, ... a day. Work directly with founders on product decisions, UX flows, and technical direction. Dive into anything that...Dive into anything that moves the product forward - UI , backend, infra, orchestration, computer vision, ML, or devops.… more
- HRB (San Francisco, CA)
- Mission The mission of our first engineer is to help us build the features we need to scale. As the first hire, the work this person does will become core ... from scratch, such as web-based, on Windows, and Sharing UX . Take responsibility for quality, delivery, and maintenance. These...daily. This person needs to be an energetic startup engineer , productive in our codebase, and capable of shipping… more
- Truth Systems (San Francisco, CA)
- …love using. This typically means 0 → 1 experience alongside strong frontend/design/ UI / UX understanding. React + backend + engineering hygiene (must have): ... Strong TypeScript/React; hands-on backend experience (Node, Go, or Python). Good engineering hygiene (CI/CD, tests, reviews). Deeply empathetic (must be): Both our team and our customers require empathetic and low-ego people. Some of our users' careers depend… more
- Sierra (San Francisco, CA)
- …. This means you've helped create shared UI frameworks with Figma. UI / UX specialization : An eye for user experience beyond coding -e.g. some experience ... earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where...: You will work across both our core product interface and customer-facing web pages, ensuring a cohesive, polished… 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, ... delivering fast. We're looking for a Senior Frontend Software Engineer to join early. Someone who's as comfortable building...to bring complex flows to life with clean, intuitive UI - and help define the frontend foundation this… more
- Menlo Ventures (San Francisco, CA)
- …our new voice interface features. You'll get to design floating overlay UI / UX and integrate tightly with accessibility APIs. What are we looking for? ... just the beginning. About the Role As a android engineer at Wispr, you'll be the core team member...core team member responsible for building Wispr's Android voice interface from scratch, improving the core Flow voice dictation… more
- Recruiting From Scratch (San Francisco, CA)
- …MongoDB). Mastery of React and frontend technologies. If you any of the following: founding engineer , product engineer , design engineer , former founder, ... client is looking for an experienced senior full-stack software engineer to join our client as they build the...in our NYC office. Role responsibilities: *Obsess over the UI / UX for onboarding, building experience (API integrations)… more
- Jeen.ai (San Francisco, CA)
- Forward Deployment Engineer (Embedded AI / Systems Engineer ) R&D Why Join Us? Join the founding US deployment team and embed directly with strategic ... solutions Lead end-to-end implementation: data ingestion, model integration, application logic, UI / UX , APIs, monitoring, and scaling Collaborate with customer… more
- Medium (San Francisco, CA)
- …Working knowledge of Rails (or interest in getting deep) Appreciation for clean UI , strong UX instincts, and component architecture Interest in building ... top early‑stage investors (they've raised ~$3M to date). The founding team are repeat operators with deep product and...early traction, and they're now hiring a Fullstack Software Engineer to join their small, fast‑moving team. About the… more
- Medium (San Francisco, CA)
- …Working knowledge of Rails (or interest in getting deep) Appreciation for clean UI , strong UX instincts, and component architecture Interest in building ... top early-stage investors (they've raised ~$3M to date). The founding team are repeat operators with deep product and...early traction, and they're now hiring a Fullstack Software Engineer to join their small, fast-moving team. About the… more
- Shortstorybox (San Francisco, CA)
- …world Worked in sprint-based environments with an OKR framework Understanding of UI / UX best practices and design principles Benefits and Compensation: ... will be a part of a high-velocity engineering team that creates new user experiences, optimizes warehouse and logistics operations, and improves data insights to… more
- SupportFinity (TM) (San Francisco, CA)
- …of legal AI with us! About The Role We're looking for a Software Engineer who's passionate about building products that transform how knowledge work gets done. As ... of lawyers' daily work. You'll work directly with the founding team on building the future of legal work....Do Design and implement full‑stack features that blend elegant UX with robust backend systems. Architect scalable solutions across… more
- Recruiting From Scratch (San Francisco, CA)
- …Apple frameworks. Proven experience creating and scaling production apps with exceptional UI / UX quality. Comfortable owning architecture and product decisions in ... clients and candidates. Title of Role : Staff iOS Engineer Location : San Francisco, CA (On-site) Company Stage...key role in shaping product direction, technical architecture, and user experience. Potential to evolve into a mobile lead… more
