ZipRecruiter

Log In

1

Full Stack Developer Startup Jobs in California (NOW HIRING)

INTELLISWIFT INC

Full stack developer

San Ramon, CA

Full Stack Developer Location: San Ramon, CA Duration: 6 Months Fullstack developer Front end : Java script, html, CSS, any JavaScript libraries Should be good in java Back end : Oracle Responsive ...

EyeUniversal LLC

Full Stack Developer

San Diego, CA

We are looking for an experienced and passionate Full Stack Developer to join the EyeUniversal team. The focus would be using well known languages such as PHP (using laravel.com framework , etc ...

Skild AI

Full Stack Developer

San Mateo, CA · On-site

Position Overview We are seeking a Full Stack Developer to help build and maintain our cloud infrastructure and web applications. This role requires expertise in modern web technologies and a strong ...

Internet Soft

Full Stack Developer

San Jose, CA · On-site

Full Stack Developer Responsibilities: * Frontend Development: Design and develop user-facing web applications using modern frontend languages like HTML, CSS, and JavaScript and frameworks like React ...

iSpace, Inc

Full Stack Developer

Los Angeles, CA

Full-Stack Developer 2 Openings Location: Los Angeles CA Duration: 12 months contract Hybrid Role Responsibilities : * Develop and maintain web applications using modern web technologies.

SoftSages Technology

Full Stack Developer

San Jose, CA · On-site

Company Description Full Stack Developer Requirements: MUST posses at least 7 years of development of web-based applications in both front and back-end roles. System architecture - Knowledge of how ...

Staffactory

Full Stack Developer

Los Angeles, CA · On-site

Full Stack Developer Location: Los Angeles, CA Work Environment: Position is hybrid. Local Southern California is preferred. The candidate must be willing to go onsite. Key responsibilities: * Full ...

next page

Showing results 1-20

All JobsFull Stack Developer Startup JobsFull Stack Developer Startup Jobs in California

Full Stack Developer Startup information

What is the difference between Full Stack Developer Startup vs Front End Developer?

AspectFull Stack Developer StartupFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, databases, and server managementSpecialized in client-side technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentFast-paced startup setting, often wearing multiple hats, involved in full project lifecyclePrimarily focused on designing and implementing user interfaces and user experience
Common UsageUsed in startups needing versatile developers capable of handling entire applicationsUsed in teams focusing on UI/UX and front-end development within startups or larger companies

In summary, a Full Stack Developer Startup has a broader skill set covering both front-end and back-end development, suitable for dynamic startup environments. A Front End Developer specializes in creating engaging user interfaces, often working within larger teams or specific projects. The choice depends on the scope of work and technical expertise required.

What are popular job titles related to Full Stack Developer Startup jobs in California? For Full Stack Developer Startup jobs in California, the most frequently searched job titles are:
What job categories do people searching Full Stack Developer Startup jobs in California look for? The top searched job categories for Full Stack Developer Startup jobs in California are:
What cities in California are hiring for Full Stack Developer Startup jobs? Cities in California with the most Full Stack Developer Startup job openings:
Full Stack Developer Startup jobs near you
Infographic showing various Full Stack Developer Startup job openings in California as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Senior Full Stack Developer [33257]

Senior Full Stack Developer [33257]

Stealth Startup

Sonoma, CA

Other

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

Job description

About the Role

We are building the future of automotive retail through AI-powered technology. As an AI-native platform, we are transforming how consumers buy and sell vehicles by combining innovative software, data-driven operations, and exceptional customer experiences.

Backed by leading investors and experienced operators from top technology, automotive, and consulting organizations, we are rapidly scaling and seeking exceptional engineers to help build the next generation of automotive commerce.

As a Senior Software Engineer, you will play a key role in developing core platform capabilities, driving technical decisions, and delivering impactful products that directly influence business growth and customer experience.

What You'll Do

  • Build and ship core product features across marketplace and operations platforms.
  • Design, develop, and maintain scalable full-stack applications and services.
  • Partner closely with Product, Design, Data, and Operations teams to deliver high-impact solutions.
  • Participate in technical design reviews and architecture discussions.
  • Help shape the technical roadmap and foundational platform architecture.
  • Contribute to engineering best practices, code quality, and system reliability.
  • Support hiring efforts through technical interviews and candidate evaluations.
  • Drive projects from concept to production with a high degree of ownership.

Qualifications

  • 3–8+ years of experience building full-stack applications.
  • Strong experience with Go and/or TypeScript, Python, and modern web frameworks such as React, Next.js, or Vue.js.
  • Experience designing and developing scalable software systems.
  • Demonstrated ownership of projects and ability to deliver results in fast-paced environments.
  • Strong problem-solving and technical communication skills.
  • Comfortable working in startup environments with ambiguity and rapid iteration.
  • Passion for building customer-facing products with measurable business impact.

Preferred Qualifications

  • Experience with AI-powered applications, marketplaces, e-commerce platforms, or operational software systems.
  • Familiarity with cloud infrastructure and modern software architecture patterns.
  • Prior experience leading projects, mentoring engineers, or influencing technical direction.

Benefits

  • Competitive salary and equity package.
  • Medical, dental, and vision coverage.
  • Flexible / Unlimited PTO.
  • 401(k) retirement plan.
  • Opportunity to work alongside experienced founders, operators, and engineering leaders.

Why Join Us

  • Build AI-native technology powering a rapidly growing consumer platform.
  • Work on products with real customers, real revenue, and measurable impact.
  • Ship code quickly and see the direct results of your work.
  • Collaborate closely with founders and senior leadership.
  • Influence architecture and engineering decisions at an early growth stage.
  • Grow into Staff Engineer, Principal Engineer, or Engineering Leadership roles as the company scales.


Apply