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Front End Developer Startup Jobs in California (NOW HIRING)

Front-End Engineer

Oakland, CA · On-site

$90K - $120K/yr

... up of successful startup founders (Hims, PlushCare, Nasty Gal) with expertise in scaling ... Front-end Developer, Web Developer or in related occupation. Position requires one year of ...

... up of successful startup founders (Hims, PlushCare, Nasty Gal) with expertise in scaling ... Front-end Developer, Web Developer or in related occupation. Position requires one year of ...

Front-End Engineer

Oakland, CA · On-site

$90K - $120K/yr

... up of successful startup founders (Hims, PlushCare, Nasty Gal) with expertise in scaling ... Front-end Developer, Web Developer or in related occupation. Position requires one year of ...

We are looking for stellar front-end engineers to join our Front-End team and work closely with our ... Three or more years experience Previous startup experience Additional Information All your ...

We are looking for stellar front-end engineers to join our Front-End team and work closely with our ... Three or more years experience Previous startup experience Additional Information All your ...

As a Senior Frontend Engineer, you'll play a pivotal role in shaping the future of our platform by ... Typescript, GRPC, Go, Kubernetes, React, AWS and Terraform. • Early-stage experience at a startup ...

... startup environment. Responsibilities : • Rapid Feature Development & Deployment • Build ... developer-facing tools (code editor integrations, syntax highlighting, diff viewers). Company

... Senior Frontend Engineer to join its engineering ranks. Our product philosophy is "great design ... Koding is a developer-focused startup based in San Francisco's SOMA district. Our core product is ...

Software Engineer, Frontend BREV/AN is at the forefront of revolutionizing how businesses leverage ... Why BREVIAN? We are a very well funded seed stage startup. You get to experience the 0-1 of ...

... ambiguous startup environment and take initiative • Ability to work onsite 5 days a week ... One platform to optimize cloud spend, monitor cloud and DevOps costs, and secure your ...

... ambiguous startup environment and take initiative • Ability to work onsite 5 days a week ... One platform to optimize cloud spend, monitor cloud and DevOps costs, and secure your ...

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Showing results 1-20

Front End Developer Startup information

See California salary details

$41.9K

$109K

$153.5K

How much do front end developer startup jobs pay per year?

As of Jul 13, 2026, the average yearly pay for front end developer startup in California is $108,967.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,600.00 and $119,400.00 per year, depending on experience, location, and employer.

What is a Front End Developer Startup job?

A Front End Developer Startup job involves building and optimizing the user interface of a web or mobile application in a fast-paced startup environment. Responsibilities include coding in HTML, CSS, and JavaScript, working with frameworks like React or Vue.js, and collaborating with designers and back-end developers. Startups often require developers to be flexible, take ownership of features, and work on rapid iterations based on user feedback. This role typically demands both technical expertise and creative problem-solving to enhance user experience.

What are the unique challenges a Front End Developer faces in a startup environment compared to larger companies?

Working as a Front End Developer in a startup often means tackling a wider variety of tasks, ranging from UI implementation and rapid prototyping to troubleshooting issues across the stack. You may have to adapt quickly to shifting priorities, work with minimal supervision, and frequently collaborate with designers, product managers, and sometimes even directly with back end developers or founders. The pace is fast, so flexibility and a willingness to learn on the fly are crucial. On the upside, this environment provides substantial opportunities to broaden your skill set, take ownership of features, and make a visible impact on the product’s direction.

What are the key skills and qualifications needed to thrive in the Front End Developer Startup position, and why are they important?

To thrive as a Front End Developer Startup, you need strong skills in HTML, CSS, JavaScript, and modern frameworks like React or Vue, often backed by a relevant degree or proven portfolio. Familiarity with version control systems like Git, as well as build tools and APIs, is essential, while certifications in web development can be beneficial. Adaptability, proactive problem-solving, and the ability to communicate effectively within a fast-paced, collaborative environment are key soft skills. These skills and qualities enable you to build responsive, user-focused interfaces and rapidly iterate while aligning with evolving startup needs.

What are the most commonly searched types of Front End Developer Startup jobs in California? The most popular types of Front End Developer Startup jobs in California are:
What job categories do people searching Front End Developer Startup jobs in California look for? The top searched job categories for Front End Developer Startup jobs in California are:
What cities in California are hiring for Front End Developer Startup jobs? Cities in California with the most Front End Developer Startup job openings:
Infographic showing various Front End Developer Startup job openings in California as of July 2026, with employment types broken down into 84% Full Time, 5% Part Time, 2% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $108,967 per year, or $52.4 per hour.

Founding Engineer (Frontend)

RST Recruitment

San Francisco, CA • On-site

$185K - $235K/yr

Full-time

Posted 12 days ago


Job description

We're looking for frontend engineers. We prioritize learning over all. You must show a clear trajectory of growth.

You will be more than a founding engineer; you'll be deeply integrated into the founding team, and help make strategic decisions that will shape the company.

This is a unique opportunity to join 0-1 and learn how to build, deploy, and solve some of the most important problems in the enterprise.

If you want to found a company in the future, this role is a perfect fit for you!

Why you should join

  • Quantifiable ROI from day one saving clients $5-10M annually through supply chain AI
  • High-agency culture founding-level decision-making exposure that prepares you to start your own company later
  • Strong team pedigree ex-Zip Chief of Staff and Founding Engineer & AI Lead backed by top-tier 8VC with rapid fundraising success

Proven 01 startup ownership at top-tier or VC-backed companies, demonstrating high agency and rapid end-to-end delivery.

Seniority

0 - 5 years of experience in frontend engineering at a strong tech company (e.g. VC-backed, FAANG etc)

Work experience

Experience working in front-end systems - leading front-end projects, design systems, etc.

Pedigree with strong tech companies (e.g. , VC-backed, FAANG, etc)

Experience owning product end-to-end, or as a founder, founding engineer or early employee.

Skills

Proficiency in React and TypeScript

Front-end development background