ZipRecruiter

Log In

1

Founding Full Stack Software Engineer Jobs in San Ramon, CA

Runloop AI, Inc

Software Engineer, Full Stack

San Francisco, CA · On-site

$150K - $250K/yr

  • Medical

  • Dental

  • Vision

... founding team, dedicated to solving the complex challenges of productionizing AI for software ... The Role As a Full Stack Software Engineer at Runloop, you'll be at the forefront of building a ...

Protingent

Full Stack Software Developer

San Jose, CA · On-site

$80 - $90/hr

  • Medical

  • Retirement

  • PTO

Full Stack Software Developer Position Description : Protingent Staffing has an exciting contract Full Stack Software Developerwith our client located in San Jose, CA. We are seeking a talented Full ...

Future Motion

Full Stack Software Engineer

San Jose, CA

$100K - $160K/yr

Role summary We're looking for a Full-Stack Software Engineer (3+ years) who's comfortable working independently, jumping into existing codebases, and shipping pragmatic solutions in a small-team ...

Valius Sciences

Full-stack Software Engineer

San Francisco, CA · On-site

$200K - $300K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

This role spans the full stack: on the front end, you'll craft AI-powered interfaces that help ... Partner with our science team, founding team, and fellow engineers to collaboratively develop ...

Labric

Full Stack Software Engineer

San Mateo, CA · On-site

They are seeking a Full Stack Software Engineer to build core data infrastructure and develop software that assists scientists in analyzing their experiments and collaborating more effectively.

Strella

Full Stack Software Engineer

San Francisco, CA · On-site

  • Medical

  • Dental

  • Vision

  • PTO

We are seeking a Full Stack Software Engineer who embodies both technical excellence and a relentless drive to elevate our products. As one of our early engineers, you will play a large role in ...

Medium

Senior Full Stack Software Engineer

San Francisco, CA · On-site

$172.20 - $206.64/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are looking for an experienced Senior Full Stack Software Engineer to join our dynamic and growing team. In this role, you will play a pivotal part in designing, building, and maintaining scalable ...

Fiserv, Inc.

Sr. Full Stack Software Engineer

Sunnyvale, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job Title Sr. Full Stack Software Engineer About your role: Clover is a global leader in financial services technology, dedicated to building the smart point-of-sale (POS) and digital commerce ...

Monitise

Sr. Full Stack Software Engineer

Sunnyvale, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job Title Sr. Full Stack Software Engineer About your role: Clover is a global leader in financial services technology, dedicated to building the smart point-of-sale (POS) and digital commerce ...

Mintex Technology

Full Stack Engineer

San Francisco, CA · On-site

$180K - $210K/yr

San Francisco Bay Area, CA (Hybrid - 4 Days Onsite) Job Type: Full-Time | Direct Hire | Permanent Position Overview: ***** is seeking a Full Stack Software Engineer to build and enhance its B2B SaaS ...

Clera

Founding Full Stack Engineer

San Francisco, CA · On-site

$180K - $230K/yr

... Founding Engineer. You'll join the CTO as a core member of a tiny, high-caliber team and help set ... You'll own problems across the full stack, from LLM orchestration to embeddable frontend widgets to ...

previous pagenext page

Showing results 21-40

All JobsFounding Full Stack Software Engineer JobsFounding Full Stack Software Engineer Jobs in San Ramon, CA

Founding Full Stack Software Engineer information

See San Ramon, CA salary details

$49.7K

$150.6K

$212.9K

How much do founding full stack software engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for founding full stack software engineer in San Ramon, CA is $150,609.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,000.00 and $176,600.00 per year, depending on experience, location, and employer.

What is a founding full stack software engineer?

Founding Full Stack Software Engineers are technical professionals who join a startup at its earliest stages to help build and shape the company's core products and technology infrastructure. They work across both the front-end and back-end of applications and play a key role in making architectural decisions, setting up development processes, and establishing the technical foundation. As 'founding' team members, they often have greater responsibilities, including working closely with company founders, contributing to product strategy, and sometimes receiving equity or a stake in the company.

What are the key skills and qualifications needed to thrive as a founding full stack software engineer?

To thrive as a Founding Full Stack Software Engineer, you need deep expertise in both front-end and back-end development, strong problem-solving skills, and experience building scalable web applications, usually demonstrated by a degree in computer science or equivalent experience. Mastery of tools and frameworks such as JavaScript, React, Node.js, cloud platforms (AWS, GCP), and version control systems like Git is typically required. Exceptional communication, adaptability, and entrepreneurial mindset are crucial for collaborating in a dynamic startup environment and driving product vision. These skills are vital for rapidly iterating, shipping robust products, and establishing a strong technical foundation for a growing company.

What unique challenges might I face as a founding full stack software engineer in an early-stage startup?

As a Founding Full Stack Software Engineer, you’ll often juggle multiple responsibilities, from designing core architecture to deploying code and setting up development workflows. Since resources are limited and the product vision can evolve quickly, adaptability and strong communication with founders and other early team members are key. You may also be deeply involved in decisions beyond pure engineering, such as hiring, product strategy, and even customer support. This environment can be both demanding and highly rewarding, offering accelerated learning and significant influence over the company’s technical direction.

What are popular job titles related to Founding Full Stack Software Engineer jobs in San Ramon, CA?

For Founding Full Stack Software Engineer jobs in San Ramon, CA, the most frequently searched job titles are:

What job categories do people searching Founding Full Stack Software Engineer jobs in San Ramon, CA look for?

The top searched job categories for Founding Full Stack Software Engineer jobs in San Ramon, CA are:

What cities near San Ramon, CA are hiring for Founding Full Stack Software Engineer jobs?

Cities near San Ramon, CA with the most Founding Full Stack Software Engineer job openings:

Founding Full Stack Software Engineer jobs near you

Software Engineer, Full Stack

Runloop AI, Inc

San Francisco, CA • On-site

$150K - $250K/yr

Full-time

Medical, Dental, Vision

Re-posted 28 days ago

Job description

About Runloop
Runloop.aiis pioneering the next generation of infrastructure and orchestration to power the Agentic Web/age of AI Agents. Our platform empowers developers to deploy agents that write code, browse the web, and use computers the way a human would. We're a small team of former Google and Stripe engineers, including the co-founder of Google Wallet and 100% of its founding team, dedicated to solving the complex challenges of productionizing AI for software engineering at scale.
The Role
As a Full Stack Software Engineer at Runloop, you'll be at the forefront of building a revolutionary platform that enables the next generation of AI-augmented software engineering tools. You'll be a hands-on contributor working directly with our team. You'll work across the stack, from our core containerization and microVM infrastructure to the developer-facing APIs, SDKs, and UI built on top of it. Along the way, you'll tackle critical projects around billing, usage tracking, and marketplace integrations, plus the unique challenges of AI agent orchestration and code execution.
Responsibilities
  • Lead the evolution of our usage tracking and billing systems, integrating new Stripe V2 APIs to support Runloop's growing platform
  • Drive our expansion into major cloud marketplaces like Google Cloud and Azure
  • Design and implement key components of our AI software engineering platform
  • Design and ship user-facing workflows and APIs, and create intuitive SDKs and developer tools that make it easy for our users to build and scale their AI coding solutions on top of Runloop across the stack, including UI
  • Work across the stack on our core platform - leveraging Docker, containerization, and microVMs - to build highly scalable and efficient systems capable of handling the unique demands of AI-powered software engineering tools, including long-running AI jobs and extreme parallelization
  • Implement robust security measures to ensure the safe execution of AI agents and protect sensitive codebases
  • Work closely with product, design, and infrastructure partners to translate user needs into high-quality technical solutions. Participate in technical design discussions and contribute to roadmap planning
  • Write maintainable, well-tested code. Improve code quality, developer workflows, and internal tooling to help the team move quickly and confidently

Qualifications
  • Strong computer science fundamentals, backed by a degree from a top-tier CS/EE program, or equivalent experience
  • 4-7 years of experience building performant products or infrastructure deployed at scale, with a strong background in full stack software engineering
  • Hands-on builder who can reason through complex systems and thrives in a high-ownership environment
  • Experience building developer platforms or APIs
  • Proficiency in languages commonly used in AI and full stack development (e.g., Python, Java, TypeScript)
  • Experience with cloud infrastructure, containerization (Docker), and orchestration technologies; familiarity with microVMs a plus
  • Experience with billing, usage-metering, or payments systems is a strong plus
  • Strong problem-solving skills and ability to tackle novel technical challenges
  • Passion for developer tools and improving software engineering processes
Bonus Points
  • Familiarity with AI/ML concepts, particularly in the context of code generation or analysis
  • Experience integrating with cloud marketplaces (Google Cloud, Azure, AWS)

Benefits
  • Competitive salary and equity
  • Comprehensive health, dental, and vision insurance for employee and dependents
  • Opportunity to work on cutting-edge technology and make a real impact on the future of software engineering
  • Daily catered lunch for all employees and a fridge full of your favorite snacks and drinks

Location:
  • Onsite 4 days a week in San Francisco; Optional 1 day a week remote

Join Us! If you're excited about shaping the future of AI-driven software engineering and empowering developers to build the next generation of AI powered coding tools, we want to hear from you. Join the Runloop team and be at the forefront of the AI revolution in software development.
Runloop AI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Apply