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Part Time Full Stack Developer Jobs in California

Munchkin

Full-Stack AI Application Contractor

Van Nuys, CA · On-site

$50 - $80/hr

We are seeking an experienced Full-Stack AI Applications Independent Contractor to support specialized development, enhancement, and deployment of internal AI-enabled applications services. This is a ...

Booz Allen Hamilton, Inc.

Software Engineer

San Diego, CA · On-site

$86K - $198K/yr

As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

micro1 AI

AI Software Engineering Consultant

Oakland, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

Los Angeles, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

San Diego, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

AI Software Engineering Consultant

Fresno, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

San Jose, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

Long Beach, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

Fresno, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

micro1 AI

Software Engineer - AI Trainer

Sacramento, CA · Remote

$20 - $75/hr

Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects. * Review, debug, improve, and explain code across different technical ...

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All JobsPart Time Full Stack Developer JobsPart Time Full Stack Developer Jobs in California

Part Time Full Stack Developer information

What are the key skills and qualifications needed to thrive as a Part Time Full Stack Developer, and why are they important?

To thrive as a Part Time Full Stack Developer, you need strong proficiency in both front-end (e.g., HTML, CSS, JavaScript frameworks) and back-end technologies (e.g., Node.js, Python, or Ruby), as well as relevant experience or a degree in computer science or a related field. Familiarity with version control systems like Git, database management (SQL/NoSQL), and cloud platforms such as AWS or Azure is typically expected. Excellent time management, communication, and the ability to work independently make someone stand out in this flexible role. These skills ensure you can efficiently deliver quality end-to-end solutions while collaborating effectively and adapting to the dynamic needs of part-time or project-based work.

How do part-time full stack developers typically manage communication and collaboration with teams working full-time hours?

Part-time full stack developers often coordinate with teams through flexible tools like project management platforms, version control systems, and scheduled check-ins to stay aligned with ongoing work. While their hours may differ from full-time colleagues, clear documentation and proactive communication help ensure smooth collaboration and project continuity. Many organizations also encourage asynchronous updates, allowing part-time developers to contribute effectively without needing to be online at the same time as the entire team.

What is a Part Time Full Stack Developer?

A Part Time Full Stack Developer is a software professional who works fewer hours than a standard full-time schedule and is skilled in both front-end and back-end development. They are responsible for building and maintaining the complete stack of a web application, including the user interface, server-side logic, databases, and sometimes deployment infrastructure. Part-time roles offer more flexibility, making them ideal for those balancing other commitments or seeking additional work experience. These developers collaborate with teams or work independently, depending on the company's needs.
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 Part Time Full Stack Developer jobs in California? For Part Time Full Stack Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Part Time Full Stack Developer jobs in California look for? The top searched job categories for Part Time Full Stack Developer jobs in California are:
What cities in California are hiring for Part Time Full Stack Developer jobs? Cities in California with the most Part Time Full Stack Developer job openings:
Part Time Full Stack Developer jobs near you
Infographic showing various Part Time Full Stack Developer job openings in California as of June 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution.
Management System Developer

Management System Developer

University of South Carolina

Los Angeles, CA

Part-time

Medical, Life, Retirement

Posted 2 days ago

Key responsibilities

  • Develop multiple modules for an integrated management system based on provided specifications or mock-ups.

  • Collaborate with another full-stack developer and the project manager, including participating in virtual meetings 1-3 times per week.

  • Provide daily or weekly status updates on development progress.

Job description

Posting Summary
Logo Posting Number TMP02574PO22 Job Code Title Systems Programmer/Developer I Advertised Title Management System Developer Campus Columbia College/Division Division of Law Enforcement and Safety Department DAF Environmental Health and Safety Salary 65.00 Location of Vacancy Remote Part/Full Time Part Time Hours per Week 10 Work Schedule
This position will be expected to work an estimated 10-15 hours per week on this project. Workdays and hours will be defined based on a combination of project development needs or priorities, and the developer's preferences.
Job Search Category Information Technology
About USC
About University of South Carolina
From the Upstate to the Lowcountry, the University of South Carolina system is transforming the lives of South Carolinians through the impact of our eight institutions and 20 locations throughout the state. More than 50,000 students are enrolled at one of eight institutions, including the research campus in Columbia and comprehensive four-year universities in Aiken, Upstate and Beaufort. In addition, our Palmetto College campuses in Salkehatchie, Union, Lancaster and Sumter enable students to earn associate or bachelor's degrees through a combination of in-person, online or blended learning. All of our system institutions place strong emphasis on service - helping to build healthier, more educated communities in South Carolina and beyond.
Benefits for Temporary Positions
The University of South Carolina (USC), through the State of SC and Public Employee Benefit Authority (PEBA), offers temporary employees expected to work at least 30 hours per week health and life insurance, flexible spending accounts and retirement programs. To learn more about USC benefits, access the "Working at USC" section on the Applicant Portal at https://uscjobs.sc.edu.
Position Description
Advertised Job Summary
We are seeking one highly skilled freelancer with full-stack lead developer experience and the ability to architect an integrated management system. This position will serve as an IT technical expert with a broad knowledge of all stack elements. We are seeking a smart and enthusiastic developer with a desire to learn, the technical competence to be successful, and excellent communication skills. We are open to hiring a developer that will work remotely.
Qualifications
Bachelor's degree in computer science or related field.
At least 5 years of experience as a full-stack developer.
Strong proficiency in Angular, PHP, MySQL, HTML, CSS, JavaScript, Bootstrap, and GIT.
Experience building self-contained, reusable, and testable modules and components.
Ability to ensure a clear dependency chain, in terms of both application logic as well as file relationships.
Skills writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed.
Experience communicating with external web services and ensuring profile optimization (memory, speed).
Familiarity with newer specifications of ECMAScript and NodeJS.
Experience in web application development; Database design and management; UI/UX design; Unix Server administration; Software development lifecycle; Problem solving; and Project management.
Ability to work independently; effective organizational and communication skills; adaptable; dependable to accurately complete assignments with quality results.
At least 5 years of experience in design, development, and maintenance of web-based applications; working with existing web applications with legacy components; working with and managing Linux environments; working directly with clients; comfortable communicating with technical and non-technical teams.
Job Duties
Posting Detail Information
Number of Vacancies 1 Desired Start Date 10/17/2022 Proposed End Date 10/02/2023 Job Open Date 09/16/2022 Job Close Date Open Until Filled Yes Special Instructions to Applicant
This is a larger project requiring the development of multiple modules comprising an integrated system. Modules are currently in different states of development (i.e. completed, in progress, not yet started). We have a clear idea of the remaining development we would like to achieve. We will provide general specifications and/or mock-ups before starting development of each new module, but we do not currently have written specifications for the complete project scope. After discussing a new module's specifications and requirements, then development begins. The freelancer will be expected to provide daily or weekly status updates and the project manager (PM) will be available to answer questions to guide the design. The developer will work as a collaborative team with one other full-stack developer on this complex project. Both developers and the PM will work together on the project and meet virtually using a screenshare 1-3 times per week. Prior development has usually utilized sprint planning to define the next 1-2 weeks of development priorities. This is followed by testing new development at frequent intervals during daily or weekly meetings, and the PM providing guidance on minor modifications to improve the user experience. One role of this position will be assisting to upgrade this older system using the latest technology tools to ensure business continuity for critical operations and data management for the next several years. The PM is a subject-matter expert that defines system requirements and provides design guidance but is not an IT professional. The PM also performs testing of new functionality. The PM has experience managing three different full-stack lead developers for this project over the last 7 years. Other non-IT subject-matter experts will be consulted when necessary to define system specifications more clearly for modules they utilize.
Other Supporting Documents - Please include the following as attachments in the optional documents section:
Provide information on your involvement in previous projects and provide links to websites in your portfolio.
Include a description of your full-stack lead developer experience and communication style.
Submit example source code you have worked on before (e.g., side project, open-source contribution).
*Due to the duration of this project, this temporary position may be considered for a rehire after the proposed end date.
This position is open until filled. This employment site is updated on a regular basis. The length of the recruitment and screening process may vary from position to position, depending upon a variety of factors. Should review of your qualifications result in a decision to pursue your candidacy, you will be contacted by phone or email. 
Quicklink for Posting https://uscjobs.sc.edu/postings/128743 EEO Statement
The University of South Carolina does not discriminate in educational or employment opportunities or decisions for qualified persons on the basis of age, ancestry, citizenship status, color, disability, ethnicity, familial status, gender (including transgender), gender identity or expression, genetic information, HIV/AIDs status, military status, national origin, pregnancy (false pregnancy, termination of pregnancy, childbirth, recovery therefrom or related medical conditions, breastfeeding), race, religion (including religious dress and grooming practices), sex, sexual orientation, veteran status, or any other bases under federal, state, local law, or regulations.

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