34 junior frontend developer jobs at 26 companies in Novato, CA
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1mo
Frontend Engineer
San Francisco, California, United States
$150k-$200k/yrOnsiteFull Time
Clera: AI talent agent matching professionals with high-growth startup roles
2+ YOE2+ years software development; experience defining frontend architecture; hands-on Kubernetes; APIs/backend experience; background in systems or distributed systems.
CareerSwift: AI-powered recruitment and job search automation platform
3+ YOERequires 3+ years with React, JavaScript/TypeScript, modern CSS frameworks, and REST/GraphQL API integration; experience optimizing UI performance and collaborating with designers/backend engineers.
Halliday: Unified crypto payment infrastructure and agentic workflow protocol for blockchain.
2+ YOE2+ years building production frontends with React and TypeScript, strong frontend fundamentals (state management, API integration, responsive design, performance), product mindset, collaboration skills, and willingness to be based in SF Bay Area or NYC.
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
1+ YOEDegree in computer science or related,1+ years software engineering experience,proficient in JavaScript,React,CSS,understanding of HTTP and web debugging,experience with server-side frameworks and databases preferred.
Superhuman: An AI-native productivity platform for email, writing, and collaboration.
7+ years front-end experience with TypeScript/JavaScript, React, HTML/CSS; strong UI/UX focus; experience with AI features; familiarity with CI/CD; ability to work independently; mentor junior engineers.
Lisbon or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Bangalore or Dublin or Kyiv or Portugal
OnsiteFull Time
SingleStore: Provides a distributed SQL database for real-time analytics.
2+ YOEFrontend engineer with 2+ years on a SaaS product; strong experience with React and TypeScript, browser application architecture, and familiarity with backend languages (Golang, Python, Rust) is a plus.
Beacon AI: Developing an AI-powered-pilot for safer flight operations.
2+ YOE2+ years building user-facing web applications with React and TypeScript; experience with JavaScript, HTML/CSS, APIs, asynchronous patterns, and collaborative development.
Burlington StoresNYSE: BURL: Off-price retailer of apparel, footwear, and home goods.
1+ YOEMinimum 1 year supervisory retail experience, strong interpersonal skills, ability to lift 40+ lbs, work nights/weekends/holidays, coach and develop associates, ensure store operations and asset protection.
Peregrine: Data integration and analytics platform for public safety agencies.
2+ YOE2+ years building production user-facing software; strong React/TypeScript frontend skills; full-stack experience; degree in CS or equivalent; experience with distributed systems and product-focused development.
Goodfire: Developing tools to interpret and steer artificial intelligence systems.
2+ YOE2+ years building production software; full‑stack depth in frontend, backend, systems, or infrastructure; strong product judgment; collaboration with research, design, and customer teams; focus on model interpretability.
EthosNasdaq: LIFE: Provides an online platform for instant life insurance coverage.
2+ YOE2-5 years software engineering experience; full-stack JavaScript/TypeScript, Node or Python; frontend (HTML,CSS,React); API design, security, testing, and feature-flag/A-B experience.
Benchling: Cloud platform for biotechnology research and development.
2+ YOE2+ years professional software engineering experience; backend (Python) and frontend (React) experience; product sense; familiarity with LLMs and AI; customer collaboration and rapid iteration.
Concentrate AI: Provides an AI gateway for managing LLM model access.
2+ YOE2+ years experience; strong TypeScript and Node.js skills; frontend experience with React/Next.js; PostgreSQL schema and query knowledge; Docker, CI/CD, JWT/OAuth, testing discipline; familiarity with Fastify and modern frontend tooling.
Pave: Cloud-based software for managing and benchmarking employee compensation.
2+ YOE2+ years engineering experience (full-stack, backend, or frontend); experience with TypeScript and Node.js preferred; strong product instincts, collaboration, and execution focus; B2B SaaS experience a plus.
Quanta: AI-powered accounting platform for real-time financial data
2+ YOE2+ years software engineering experience, strong backend and frontend fundamentals, project management skills, fast learner of accounting concepts, strong communication; willing to work in-person in San Francisco.
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
1+ YOE1–3 years building software; proficiency in JavaScript/TypeScript/Lua; frontend and reusable UI component experience; familiarity with React; focus on performance, accessibility, and maintainability.
Hikinex: Provider of outsourced sales and administrative business solutions.
1+ YOE1+ year experience (1–5 years) shipping frontend React/TypeScript, portfolio or product with real users, experience at early-stage startups, familiarity with design systems, and a Design/Arts/CS degree.
San Francisco or New York City or Colorado or United States
$130k-$175k/yrRemoteFull Time
Solv Health: Connects patients with same-day doctor appointments and urgent care.
2+ YOE2+ years building and maintaining production web applications; comfortable across frontend and backend; experience with React, Python, and SQL/Postgres; experience using AI-assisted development tools; strong testing, debugging, and collaboration skills.