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Freelance Full Stack Developer Jobs in California

Full Stack Developer

Sacramento, CA · On-site

$140K - $175K/yr

What We Need Corpay is currently looking to hire a Full Stack Developer within our Corpay Complete division. This position falls under our Corpay Payables line of business and is in Elk Grove, CA. In ...

AI Full Stack Developer Location: Santa Clara, CA (5 Days Onsite) Job Summary * We are seeking highly motivated Full Stack Developers with strong software engineering fundamentals and hands-on ...

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

Full Stack Developer

Irvine, CA · On-site

$90K - $110K/yr

We are looking for a skilled and motivated Full Stack Developer to join our growing team, building innovative solutions in a fast-paced, collaborative environment. This is a great opportunity for ...

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

Design, develop, and maintain full-stack applications using Python . * Build and integrate APIs and MCP-based systems . * Collaborate closely with engineering and product teams to enhance system ...

Java Full Stack Developer

Los Angeles, CA

$56.50 - $73/hr

Full Stack Developers with good J2EE experience. Strong background in J2EE development, Spring framework, Java Script (Angular JS, Node JS) - Strong knowledge of data structures and OOPs design ...

Overview eTrigue is seeking an experienced and highly motivated Application Full Stack Developer to join our dynamic team in San Jose, CA. The ideal candidate will have extensive experience across ...

Serve as senior full stack engineer developing responsive web/mobile applications in REACT and Native REACT frontend & back-end functionality. * Contribute to the design and architecture applications.

Showing results 41-60

Freelance Full Stack Developer information

See California salary details

$23

$58

$84

How much do freelance full stack developer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for freelance full stack developer in California is $58.48, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $67.36 per hour, depending on experience, location, and employer.

What is a freelance full stack developer?

A Freelance Full Stack Developer is a self-employed professional who builds both the front-end and back-end of websites or applications. They work with various technologies, including databases, servers, APIs, and client-side interfaces, to create fully functional digital products. Unlike full-time employees, freelancers work on a project basis for multiple clients, offering flexibility in workload and schedule. Their responsibilities often include coding, debugging, deployment, and sometimes design.

What types of projects and clients can freelance full stack developers typically expect to work with?

Freelance Full Stack Developers often engage with a diverse range of projects, including website and web application development, e-commerce platforms, mobile app backends, and API integrations. Clients can range from startups and small businesses to established companies and entrepreneurs seeking bespoke digital solutions. The variety in clients and project scopes allows developers to constantly expand their skills and work experience, but it also means adapting quickly to new industries and client expectations. Freelancers typically manage their own workflow, communicate directly with clients, and are responsible for project timelines, making this role ideal for self-motivated technology professionals.

What are the key skills and qualifications needed to thrive as a freelance full stack developer?

To thrive as a Freelance Full Stack Developer, you need a solid grasp of both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Node.js, Python, or similar) and a strong portfolio showcasing completed projects. Familiarity with frameworks like React or Angular, version control systems like Git, cloud services, and sometimes relevant certifications (such as AWS Certified Developer) are highly valued. Excellent communication, problem-solving abilities, time management, and client relationship skills help set freelancers apart. These competencies are crucial for effectively delivering end-to-end solutions, managing multiple projects, and building a reliable client base.

What are the most commonly searched types of Full Stack Developer jobs in California?

The most popular types of Full Stack Developer jobs in California are:

What are popular job titles related to Freelance Full Stack Developer jobs in California?

For Freelance Full Stack Developer jobs in California, the most frequently searched job titles are:

What job categories do people searching Freelance Full Stack Developer jobs in California look for?

The top searched job categories for Freelance Full Stack Developer jobs in California are:

What cities in California are hiring for Freelance Full Stack Developer jobs?

Cities in California with the most Freelance Full Stack Developer job openings:

Infographic showing various Freelance Full Stack Developer job openings in California as of August 2026, with employment types broken down into 67% Full Time, 13% Part Time, and 20% Contract. Highlights an 70% In-person, 10% Hybrid, and 20% Remote job distribution, with an average salary of $121,648 per year, or $58.5 per hour.

Full Stack Developer

Corpay

Sacramento, CA • On-site

$140K - $175K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago


Corpay rating

7.4

Company rating: 7.4 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

13th of 21 rated payment service providers


Job description

What We Need
Corpay is currently looking to hire a Full Stack Developer within our Corpay Complete division. This position falls under our Corpay Payables line of business and is in Elk Grove, CA. In this role, you will be involved in all aspects of the product development cycle from product design, implementation, to deployment. Our software runs on Java, Ruby on Rails, AngularJS and ReactJS. We also manage an Android and iOS mobile app. Our platform is built on AWS, Heroku, and other Cloud services. You will work closely with other senior developers to grow and improve the reliability of our software. You should be a quick-learner, self-starter able to work in a fast-paced environment. You will report directly to the Engineering Manager and regularly collaborate with development teams.
How We Work
As a Full Stack Developer, Corpay will set you up for success by providing:
  • Assigned workspace in Elk Grove office
  • Company-issued equipment

Role Responsibilities
The responsibilities of the role will include:
  • Developing software using one more technologies: AngularJS, ReactJS, Java, Ruby on Rails, Postgres, Redis, Restful API
  • Estimating effort and time for development
  • Participating in code review and testing
  • Assisting with troubleshooting tickets and ad hoc requests
  • Delivering clear and complete technical specifications documents

Qualifications & Skills
  • 6+ years of experience in related field
  • BA/BS in Computer Science, Software Engineering, Human-Computer Interaction, or comparable relevant experience
  • Hands-on software development experience
  • Experience in documenting technical specifications and requirements
  • Ability to multitask and work in nimble, fast-paced development environment
  • Ability to work in a team as well as independently and meet aggressive goals

Benefits & Perks
  • Medical, Dental & Vision benefits available the 1st month after hire
  • Automatic enrollment into our 401(k) plan (subject to eligibility requirements)
  • Virtual fitness classes offered company-wide
  • Robust PTO offerings including major holidays, vacation, sick, personal, & volunteer time
  • Employee discounts with major providers (i.e. wireless, gym, car rental, etc.)
  • Philanthropic support with both local and national organizations
  • Fun culture with company-wide contests and prizes

Pay Transparency
The expected salary range for this position is $140,000 - $175,000 based on the candidate's work location. This range reflects a good faith estimate of the expected compensation for this role at the time of posting. The final offer will be determined based on job-related factors including skills, experience, qualifications, and applicable market conditions. Compensation may vary based on geographic location and will be confirmed during the hiring process. Additional compensation and benefits, including incentive programs, health coverage, retirement plans, paid time off, and other benefits (where applicable), may also be provided.
About Corpay
Corpay is a global technology organization that is leading the future of commercial payments with a culture of innovation that drives us to constantly create new and better ways to pay. Our specialized payment solutions help businesses control, simplify, and secure payment for fuel, general payables, toll and lodging expenses. Millions of people in over 80 countries around the world use our solutions for their payments.
At Corpay, we are committed to fostering an inclusive and respectful workplace where employees are valued for their diverse perspectives, experiences, and contributions. We believe that diversity, equity, and inclusion strengthen our teams, drive innovation, and support our continued success globally.
As part of our hiring process, offers of employment may be subject to the successful completion of pre-employment screening conducted by an authorized third-party provider, in accordance with applicable laws and Corpay policies. Screening requirements may include employment references, identity verification, criminal record checks, financial or sanctions screening, and other background checks relevant to the role and permitted by local law.
Notice to Recruitment Agencies and Search Firms: Corpay does not accept unsolicited resumes from agencies or search firms without a valid written agreement in place. Any unsolicited candidate submissions will become the property of Corpay, and no fees will be paid related to such submissions.
Learn more about Corpay: https://www.corpay.com
Transparency & Compliance
Equal Opportunity Employer
Corpay is committed to providing equal employment opportunities to all applicants and employees. Employment decisions are made without regard to race, color, religion, sex (including pregnancy), gender, gender identity or expression, sexual orientation, national origin, ancestry, age, disability, marital status, genetic information, military or veteran status, or any other characteristic protected by applicable law. Corpay is committed to fostering an inclusive workplace where individuals are respected and valued for their diverse perspectives, experiences, and contributions. If you require reasonable accommodation during any part of the application or interview process, please notify a representative of the Human Resources Department.
Use of Artificial Intelligence in Hiring
Corpay may use artificial intelligence (AI) and other technology-enabled tools to support certain aspects of the recruitment process, such as application screening, candidate assessment, or interview scheduling. These tools are designed to enhance efficiency, consistency, and fairness throughout the hiring process. AI tools do not make final hiring decisions. All employment decisions involve human review. Corpay is committed to the responsible use of AI, including appropriate oversight and safeguards designed to support fair and unbiased outcomes.
Candidate Privacy Notice
For information about how Corpay processes personal information during the recruitment process, please review our Candidate Privacy Notice: https://www.corpay.com/privacy-policy.
Pay Philosophy
Corpay is committed to fair, equitable, and transparent compensation practices. Compensation decisions are based on objective, job-related factors including skills, experience, qualifications, and market benchmarks. Where required by applicable law, salary or compensation ranges will be included in the job posting or provided prior to the interview process, where required by applicable law. Additional compensation elements such as bonuses, incentives, benefits, or variable pay may apply where applicable.

What Corpay employees say

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