Founding Frontend Engineer

4 weeks ago


San Francisco, United States Together for Talent Full time

Founding Frontend Engineer | AI-Empowered Unified Company Memory Location: San Francisco, CA Salary: $150-300k DOE + Equity We are a growing software start-up on a mission to create a groundbreaking AI teammate that captures a company's context, goals, and culture, empowering startups to scale without losing their essence. Backend by leading venture capital firms, we are building out a top-tier team collaborating with top tech leaders to ensure growing companies stay aligned and transparent. What You'll Do Develop and launch frontend features and user interfaces Collaborate with our designer to refine and execute new design concepts Take initiative in a dynamic, early-stage startup setting Quickly adapt and learn to tackle evolving challenges What We're Looking For 3+ years of frontend engineering experience Ability to work independently, learn fast, and deliver quickly Expertise in React and TypeScript Bonus: full stack versatility What We Offer Competitive salary and equity package Free meals on in-office days and UberEats credits Comprehensive health insurance (medical, dental, vision) Fitness and wellness memberships Transportation stipend Flexible time-off policy If you're a Frontend Software Engineer ready to own and build out a cutting-edge AI product, please apply today



  • San Francisco, United States CENNA Systems Inc. Full time

    About the RoleAs a Founding Frontend Engineer at Cenna, you will lead the creation of intuitive, high-performance user interfaces for our agentic services platform. Your work will define the user experience, ensuring our AI-powered products are accessible, responsive, and visually compelling.ResponsibilitiesDesign and build responsive, user-friendly...


  • San Francisco, United States DRH Search Full time

    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 role will work onsite in their SF office. What you'll do: Own the entire product frontend, including the NextJS cloud app and the upcoming local app Craft novel UI paradigms that give users the...


  • San Francisco, United States Transparent Search Group Full time

    Job Description: Founding Frontend Engineer (Staff) Job Summary Variant is seeking a Founding Frontend Engineer to own and shape the frontend of our platform. This is a Senior II / Staff-level role based in San Francisco, CA. We are well-capitalized, backed by top investors, and focused on building software that blends engineering excellence with design...


  • San Francisco, CA, United States Together For Talent Full time

    Founding Frontend Engineer | AI-Empowered Unified Company Memory Location: San Francisco, CA Salary: $150-300k DOE + Equity We are a growing software start-up on a mission to create a groundbreaking AI teammate that captures a company's context, goals, and culture, empowering startups to scale without losing their essence. Backend by leading venture capital...


  • San Francisco, CA, United States DRH Search Full time

    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 role will work onsite in their SF office. What you'll do: Own the entire product frontend, including the NextJS cloud app and the upcoming local app Craft novel UI paradigms that give users the...


  • San Francisco, United States VAPI Full time

    This range is provided by Vapi. Your actual pay will be based on your skills and experience talk with your recruiter to learn more. Base pay range $100,000.00/yr - $220,000.00/yr Company Overview Apple Intelligence and Google Gemini are about to onboard 4 billion people to voice assistants that actually talk like people. This marks a new beginning for voice...


  • San Francisco, California, United States Staffingfolks Full time $200,000 - $250,000 per year

    You'll be our founding full-stack/frontend engineer, building the interface where advisors and AI collaborate. You'll have significant influence in defining our frontend architecture and technical approach as we figure out what this product needs to be.You'll build an interface where AI and advisor work together fluidly adapting to both in real-time,...


  • San Francisco, United States Parsed Full time

    We’re building the post-training platform that makes AI deployments safe, transparent, and continuously improving by productising frontier LLM and interpretability research.At Parsed, we supercharge large language models with reinforcement learning, enabling them to adapt and improve continually in real-world use. Instead of static black boxes, our models...

  • Frontend Engineer

    2 weeks ago


    San Francisco, United States Fabrion Full time

    Frontend Engineer (with familiarity of full stack) (Founding Team)Location: San Francisco Bay AreaType: Full-TimeCompensation: Competitive salary + meaningful equity (founding tier)Backed by 8VC, we're building a world-class team to tackle one of the industry’s most critical infrastructure problems.OverviewWe’re building an AI-native data platform...


  • San Francisco, California, United States Parsed Full time $150,000 - $250,000 per year

    We're building the post-training platform that makes AI deployments safe, transparent, and continuously improving by productising frontier LLM and interpretability research.At Parsed, we supercharge large language models with reinforcement learning, enabling them to adapt and improve continually in real-world use. Instead of static black boxes, our models...