Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Founding Engineer (Frontend)

$130k - $200k

Recruiting from Scratch

Founding Engineer (Frontend)
  • Title of Role: Founding Engineer (Frontend)
  • Location: San Francisco, onsite
  • Company Stage of Funding: Venture-Backed
  • Office Type: Onsite
  • Salary: $130K-$200K
Company Description

We're representing a dynamic startup focused on developing AI agents tailored for local governments. This company is on a mission to revolutionize how governmental entities leverage technology, providing innovative solutions that enhance efficiency and citizen engagement. With a strong emphasis on collaboration and cutting-edge technology, this team is poised for significant growth in the AI and government sectors.
What You Will Do
  • Develop and maintain user-friendly frontend applications using Next.js and React.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Optimize applications for maximum speed and scalability.
  • Implement responsive design principles with Tailwind to ensure a seamless user experience.
  • Participate in code reviews to ensure code quality and share knowledge with team members.
  • Troubleshoot and debug applications to enhance performance and user satisfaction.
  • Stay updated on emerging technologies and apply them to improve the product.
Ideal Candidate Background
  • 0-5 years of experience in frontend development.
  • Proficiency in JavaScript and modern frameworks, particularly React and Next.js.
  • Familiarity with CSS frameworks, specifically Tailwind.
  • Strong problem-solving skills and a passion for building user-centric applications.
  • Experience working in a collaborative team environment.
Preferred
  • Exposure to AI technologies or government-related projects.
  • Familiarity with version control systems, such as Git.
  • Experience with performance optimization and testing frameworks.
Compensation and Benefits

The base salary for this role ranges from $130K to $200K, complemented by equity between 0.25% and 1%. This is an exciting opportunity to join a pioneering team at the forefront of AI innovation in the public sector.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Founding Engineer (Frontend) in San Francisco, CA vacancy
  •  ...Description About the Role You'll be one of the first two founding engineers setting the technical culture for a fast-growing team. The company...  ...product Handle the full spectrum of early-stage work: frontend bugs, database migrations, customer debugging, and... 
    Front end
    Full time
    Remote work

    Clera

    San Francisco, CA
    14 days ago
  •  ...for specs. You need to be a full-stack engineer, an AI engineer, and a product engineer...  ...Versatility: backend-heavy but not allergic to frontend (Vite/Typescript) Thrive in ambiguity—...  ...who will push your growth A founding seat at the table where you'll shape the... 
    Front end

    Clera

    San Francisco, CA
    14 days ago
  • $180k - $220k

     ...Job Description Job Description Founding Engineer (Frontend) Location: San Francisco, CA · On-site 5 days/week Compensation: $180K–$220K base + 0.5–0.75% equity Seniority: 0–5 years frontend engineering experience Visa: Sponsorship available for exceptional... 
    Front end
    H1b
    Visa sponsorship

    David Joseph & Company

    San Francisco, CA
    11 days ago
  •  ...Description About the Role Join an early-stage startup as a Founding Engineer (Full-Stack) and take full ownership of features from...  ...You'll Do Full-stack development: Build features across frontend (Vue.js/Nuxt) and backend (Node.js/TypeScript) to deliver end... 
    Front end
    Full time

    Clera

    San Francisco, CA
    14 days ago
  •  ...Description Job Description About the Role You'll operate as a founding engineer, owning problems end-to-end. This is an in-person role in...  ...contribute to them Move across the stack as needed — frontend, backend, infrastructure, and AI Example problems you... 
    Front end

    Clera

    San Francisco, CA
    14 days ago
  • $150k - $200k

     ...Description Job Description The Opportunity As a founding full-stack software engineer at Seekeasy, you’ll shape the products that get into the...  ...Proficiency with React (Next.js or Vite) and associated frontend technologies. Proficiency in Python, Git, and... 
    Front end
    Live in
    Work at office
    Flexible hours

    Seekeasy

    San Francisco, CA
    15 days ago
  •  ...software products from the ground up. They’re looking for a Founding Full‑Stack Engineer to join a small, high‑calibre team working directly with...  ...shipping products end‑to‑end Experience with modern backend and frontend frameworks Comfortable working in ambiguity and solving... 
    Front end

    Berkley Hunt

    San Francisco, CA
    4 days ago
  • Shared Context Lab is seeking a Founding Engineer in San Francisco, United States, to work directly with the CEO and CTO in building core...  ...infrastructure. The role requires strong technical skills in both frontend and backend development, with an emphasis on rapid shipping... 
    Front end

    Shared Context Lab

    San Francisco, CA
    3 days ago
  • $120k - $250k

     ...A YC-backed enterprise AI SaaS startup is looking for a Founding Engineer to join their small, high-output team in San Francisco. The...  ...full-stack when needed (Go backend, Vite + React + TypeScript frontend) Champion AI-first development practices — coding agents,... 
    Front end

    Clera

    San Francisco, CA
    18 days ago
  •  ...for specs. You need to be a full‑stack engineer, an AI engineer, and a product engineer...  ...Stack is Go Backend, Vite (Typescript) Frontend Talk to users. Understand their pain. Scope...  ...have A seat at the table. This is a founding role. You'll shape the product and the company... 
    Front end

    Dataleap (YC S24)

    San Francisco, CA
    5 days ago
  • $130k - $160k

     ...Job Description Founding Engineer (AI / Full Stack) San Francisco, USA (Relocation + Visa Sponsorship) $130,000 - $160,000 + Equity...  ...You'll Have • Strong full-stack engineering experience (frontend + backend) • Experience building and shipping production... 
    Front end
    Work at office
    Relocation
    Visa sponsorship

    Revive IT Recruitment

    San Francisco, CA
    4 days ago
  • $180k - $280k

     ...Founding Frontend Engineer $180,000 - $280,000 1-2% Equity + 401(k) + Benefits + Flexible PTO San Francisco, CA - On-site (5 days/week) Are you a Senior Frontend Engineer looking to join one of the strongest YC start-ups of recent batches, transforming one... 
    Front end
    Relocation
    Flexible hours

    Client Services

    San Francisco, CA
    2 days ago
  • $200k

     ...network The next step is to speak to Jack. Job Title: Founding Engineer - Full Stack Salary: $200K+ TC + Equity Company...  ..., React, and PostgreSQL, with a comfort level spanning from frontend components to database indexing. Scrappy Operator: Experience... 
    Front end

    Jack and Jill AI

    San Francisco, CA
    4 days ago
  • $175k - $200k

     ..., Y Combinator-backed AI marketing automation startup as a Founding Engineer (Full-Stack) . You'll be one of the first engineers on the team...  ...Own end-to-end feature development across the full stack: frontend (Vue.js/Nuxt), backend (Node.js/TypeScript), and AI agent... 
    Front end
    Full time
    Work at office
    Relocation
    Visa sponsorship
    Relocation package

    Clera

    San Francisco, CA
    18 days ago
  • $170k

     ...nervous system training and biofeedback therapy is seeking a Founding Engineer with the potential to grow into the CTO role. You will be...  ...safe, fast daily shipping. Own full-stack decisions across frontend, backend, infrastructure, and AI-native layers. Integrate... 
    Front end
    Remote work

    Clera

    San Francisco, CA
    17 days ago
  •  ...development, setting the standard from frontend experience to backend reliability Define...  ...founders to co‑create both product and engineering direction What We’re Looking For Proven...  ...calling systems Early‑stage startup or founding engineer experience Familiarity with cloud... 
    Front end

    Nohi

    San Francisco, CA
    1 day ago
  • $130k - $170k

    # Founding Engineer (AI/ML)San Francisco · Hybrid$130k - $170k + Equity### About this roleClera is building a recruiting marketplace and the...  ...and services that expose ML capabilities to the marketplace frontend and workflows.* Establish data pipelines, evaluation, and... 
    Front end
    Flexible hours

    Getclera

    San Francisco, CA
    4 days ago
  •  ...-residence at the iconic design and innovation firm, IDEO. Founding Engineer To make this future possible, we’re hiring our first engineer...  ...close What we’re looking for Strong technical skills Frontend: React/NextJS/TypeScript; component-driven development, performance... 
    Front end

    Shared Context Lab

    San Francisco, CA
    4 days ago
  • $200k

    We’re looking for a highly ambitious Founding Engineer to join a fast-growing AI startup building the next generation of developer workflows...  ...building and shipping product features end-to-end across frontend, backend, and infrastructure. Beyond coding, you’ll regularly... 
    Front end
    Full time

    Wink

    San Francisco, CA
    2 days ago
  • $130k - $180k

     ...savings on their indirect spend. About this role As one of our founding engineers, you will contribute to building the infrastructure that...  ...-stack in scope, this particular role will lean more toward frontend aspects, so a product-focused mindset is helpful. Core Responsibilities... 
    Front end

    Menlo Ventures

    San Francisco, CA
    5 days ago
  • We’re hiring a Founding Full-Stack Engineer to join our team! This role is full-time in San Francisco at our Presidio office. Gauge helps companies...  ...from 0 → 1 have broad experience across the stack (frontend, backend, databases, queues) use AI coding tools effectively... 
    Front end
    Full time
    Work at office
    Immediate start
    Shift work

    Gauge

    San Francisco, CA
    5 days ago
  • $145k - $195k

    The Role We’re hiring our first Founding Engineer — someone who will work alongside the founder to build Multifactor’s platform from the ground...  ...(APIs, services, data stores) and can build competent frontend when needed. You care about shipping the whole feature, not... 
    Front end
    Work at office

    Multifactor (YC F25)

    San Francisco, CA
    3 days ago
  • $200k

     ...market investing. As a Senior Software Engineer on Meridian, you’ll own the technical design...  ...through launch and iteration. This is a founding engineer role on a zero-to-one product...  ...1 environment Full-stack generalist or frontend specialist with working proficiency... 
    Front end
    Work at office
    2 days per week

    AngelList

    San Francisco, CA
    2 days ago
  •  ...of the brightest minds in the industry. About The Role As a Founding Engineer at Mentum, you’ll have the chance to shape the future of our...  ...: Write high-impact code across the stack—backend, frontend, and ML pipelines. Optimize AI Workflows: Advance our LLM pipelines... 
    Front end
    Work at office
    Shift work

    Mentum (Acquired by Nuvocargo)

    San Francisco, CA
    2 days ago
  • Founding Engineer (Full Stack) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + meaningful equity (founding...  .... You’ll be writing production code across backend and frontend, defining interfaces between components, shaping devops and... 
    Front end
    Full time

    Fabrion

    San Francisco, CA
    4 days ago
  •  ...traction, and ambitious growth plans, the company is now seeking a Founding Engineer / CTO to define and scale its entire technology function...  ...Stack Languages: TypeScript, JavaScript, Python (bonus) Frontend: React, Next.js Backend: Node.js (Express/NestJS), Python (... 
    Front end
    Remote work

    Huzzle

    San Francisco, CA
    1 day ago
  • $140k - $220k

     ...clinician workflows that make great care feel effortless Role: Founding Engineer - AI‑Native Mental Health Care (In‑Person in SF) I’m hiring...  ...js, TypeScript, Supabase (Postgres), AWS (ECS, Lambda, S3) Frontend: Next.js 15 (App Router), Tailwind, Vercel AI: OpenAI,... 
    Front end
    Full time
    For contractors
    Live in
    Visa sponsorship
    Flexible hours

    Legion Health

    San Francisco, CA
    3 days ago
  • $130k - $160k

     ...USA (HQ) - no other offices specified Founded / Size: Funding Stage: Pre‑seed (~US $3...  ...days/week), office‑first, founders and engineers share a hacker‑house style setup, rapid...  ...Profile Must‑haves Full‑stack development (frontend & backend) Experience with production systems... 
    Front end
    Contract work
    Live in
    Work at office
    Remote work
    Relocation
    Visa sponsorship
    Free visa
    Flexible hours

    Trades Workforce Solutions

    San Francisco, CA
    1 day ago
  • £60k - £120k per year

     ...time Location Type On-site Department Engineering Compensation £60K - £120K • Offers Equity...  ...but also Terraform and building out our frontend in HTMX. All the good practices you'd...  ...bring a great cadence to work. As a Founding Engineer there will definitely be times... 
    Front end
    Full time
    Work at office
    Remote work
    Work from home
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Free visa
    Skilled worker visa
    Flexible hours

    Crane Venture Partners

    San Francisco, CA
    5 days ago
  • A dynamic technology company is looking for a skilled full-stack engineer to architect and build both frontend and backend systems for their enterprise workflow automation platform. You will integrate AI models, define technical strategies, and collaborate with customers... 
    Front end

    Jinba.io

    San Francisco, CA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Founding Engineer (Frontend). Be the first to apply!