ZipRecruiter

Log In

1

Founding Full Stack Engineer Jobs in California (NOW HIRING)

Rootshell Inc

Full Stack Engineer

Santa Clara, CA

Full Stack Engineer Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Full Stack Engineer for one of our direct ...

Creatify AI

Full-Stack Engineer

Mountain View, CA · On-site

Full-Stack Engineer Creatify is building the world's first end-to-end AI advertising agent--a platform that automates the entire video ad lifecycle, from scripting and avatar-led generation to ...

Clera

Founding Engineer (Full-Stack)

San Francisco, CA · On-site

$175K - $200K/yr

About the Role Join an early-stage, Y Combinator-backed AI marketing automation startup as a Founding Engineer (Full-Stack) . You'll be one of the first engineers on the team, taking full ownership ...

Vultron Inc

Full Stack Engineer

San Francisco, CA

$140K - $180K/yr

Full Stack Engineer San Francisco, CA Full Stack Engineer About Vultron Vultron is building an AI-native platform to help companies identify, qualify, and win government contracts. We're creating a ...

Clera

Founding Engineer (Full-Stack)

San Francisco, CA

$175K - $200K/yr

About the Role Join an early-stage, Y Combinator-backed AI marketing automation startup as a Founding Engineer (Full-Stack) . You'll be one of the first engineers on the team, taking full ownership ...

Clera

Founding Engineer (Full-Stack)

San Francisco, CA · On-site

$175K - $200K/yr

About the Role Join an early-stage, Y Combinator-backed AI marketing automation startup as a Founding Engineer (Full-Stack) . You'll be one of the first engineers on the team, taking full ownership ...

Arphie

Full Stack Engineer

San Francisco, CA

As a founding engineer, you'll architect, build, and ship software that will serve as the ... You'll have the opportunity to be truly full stack - from building out new features in our UI, to ...

Clera

Founding Engineer - Full Stack

San Francisco, CA · On-site

$150K - $250K/yr

About the Role A Y Combinator-backed AI startup is looking for a Founding Engineer - Full Stack to join a small founding team at the ground floor. The company operates at the intersection of AI ...

Clera

Founding Engineer - Full Stack

San Francisco, CA

$150K - $250K/yr

About the Role A Y Combinator-backed AI startup is looking for a Founding Engineer - Full Stack to join a small founding team at the ground floor. The company operates at the intersection of AI ...

Clera

Founding Engineer - Full Stack

San Francisco, CA · On-site

$150K - $250K/yr

About the Role A Y Combinator-backed AI startup is looking for a Founding Engineer - Full Stack to join a small founding team at the ground floor. The company operates at the intersection of AI ...

Redbeard Solutions

Full Stack Engineer

San Francisco, CA · On-site

$185K - $195K/yr

Platform Full Stack Engineer Location: Boston, Chicago, New York City, San Francisco, Silicon Valley, Washington DC Number of openings: 1 Experience: 7+ years of experience as a Software Engineer ...

next page

Showing results 1-20

All JobsFounding Full Stack Engineer JobsFounding Full Stack Engineer Jobs in California

Founding Full Stack Engineer information

What is a Founding Full Stack Engineer?

A Founding Full Stack Engineer is an early, core technical team member at a startup who is responsible for building both the front-end and back-end of the company's product. This role goes beyond typical engineering, often involving product decisions, architecture design, and collaborating directly with the founders. Founding Full Stack Engineers help shape the company's culture, technical direction, and can have significant equity stake. Their work is crucial in taking the business from idea to launch, often in a fast-paced, resource-limited environment.

What are the key skills and qualifications needed to thrive as a Founding Full Stack Engineer, and why are they important?

To thrive as a Founding Full Stack Engineer, you need expertise in both front-end and back-end development, deep knowledge of programming languages like JavaScript, Python, or Ruby, and experience with scalable architectures, often backed by a degree in computer science or equivalent experience. Familiarity with frameworks (React, Node.js, Django), version control systems (Git), cloud platforms (AWS, GCP), and DevOps practices is typically required. Strong problem-solving, initiative, adaptability, and excellent communication distinguish successful candidates, enabling effective collaboration in a startup environment. These skills and qualities are crucial for building robust products rapidly and influencing the company's technical direction from its early stages.

What is the difference between Founding Full Stack Engineer vs Full Stack Engineer?

AspectFounding Full Stack EngineerFull Stack Engineer
CredentialsTypically requires proven full stack development experience, sometimes with startup or early-stage company involvementRequires relevant full stack development skills, often with formal education or certifications
Work EnvironmentEarly-stage startups or founding teams, often wearing multiple hatsEstablished companies or startups, focused on project delivery
Employer & Industry UsageFounding teams, startups, tech entrepreneursTech companies, agencies, startups, corporate IT teams

Founding Full Stack Engineers are key players in early-stage startups, often involved in building core products from scratch and shaping company technology. Full Stack Engineers work across various company sizes, focusing on developing and maintaining applications. The main difference lies in the startup environment and level of involvement in founding the company.

What unique challenges might a Founding Full Stack Engineer face when joining an early-stage startup?

As a Founding Full Stack Engineer at an early-stage startup, you'll often balance building core product features with setting up foundational technical infrastructure. This role typically requires wearing multiple hats, from architecting systems and writing code to making critical technology decisions and collaborating closely with non-technical founders. You may encounter challenges such as ambiguous requirements, shifting priorities, and limited resources, but you'll also have significant influence over the company's technical direction. The dynamic environment encourages rapid learning and offers accelerated career growth, particularly for those who thrive in fast-paced, collaborative settings.
What are popular job titles related to Founding Full Stack Engineer jobs in California? For Founding Full Stack Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Founding Full Stack Engineer jobs in California look for? The top searched job categories for Founding Full Stack Engineer jobs in California are:
What cities in California are hiring for Founding Full Stack Engineer jobs? Cities in California with the most Founding Full Stack Engineer job openings:
Founding Full Stack Engineer jobs near you
Infographic showing various Founding Full Stack Engineer job openings in California as of May 2026, with employment types broken down into 84% Full Time, 2% Temporary, and 14% Contract. Highlights an 84% In-person, and 16% Remote job distribution.

Full Stack Engineer

Rootshell Enterprise Technologies

El Segundo, CA • Hybrid

Other

Posted 22 days ago

Job description

Hello All,
Greetings from Rootshell Inc..
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Full Stack Engineer for one of our client in El Seguendo, CA. Please share your resume with current location & full contact info
Role: Full Stack Engineer
Location:El Seguendo, CA - Hybrid Role
Duration:
3-7 years of proven hands on, full stack development expertise with both a scripting ( EX Python) and OOP ( ex C++, Java) programing languages. Comfortable working in an agile software delivery environment, with Git and with exposure to CI/CD tools like Github, Docket, Jenkis etc
Experience with various JavaScript frameworks, including but not limited to Vue.js, React, and Angula. Ability to adapt to new frameworks and libraries as needed
Experience with messaging systems across application stack ( e.g Kafka), proficiency in developing, deploying and troubleshooting applications in both Linux and Windows environments. This includes familiarity with command - line interfaces. Scripting, and system administration tasks on both platforms
Strong software experience in developing and a proven track record of delivering full stack cloud based applications. Demonstrated ability to build and deploy microservices in scalable high throughout workflow.
With regards
Naveen | Sr. Talent Acquisition
Naveen@rootshellinc.com

Apply