2

Full Time Freelance Full Stack Developer Jobs in California

We're seeking a Full Stack Developer experienced in building scalable, high-performance web applications using Angular , Node.js , and REST API . In this role, you'll architect and maintain APIs ...

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 ...

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 ...

Why You Would Be a Good Fit You are a full-stack engineer who takes pride in shipping features that are fast, clean, and production-ready. You're comfortable in unfamiliar territory - whether that ...

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 ...

Full Stack Developer

Ridgecrest, CA · Remote

$83K - $100K/yr

Position Type: Full-Time Salary: $83k-$100k (depending upon experience) Work Location: This is a ... We are seeking a Full Stack Developer to support the design, development, modernization, and ...

next page

Showing results 1-20

Full Time Freelance Full Stack Developer information

What is the difference between Full Time Freelance Full Stack Developer vs Full Time In-House Full Stack Developer?

AspectFull Time Freelance Full Stack DeveloperFull Time In-House Full Stack Developer
CredentialsTypically requires a relevant degree, portfolio, and certificationsSame as freelance, often with company-specific onboarding
Work EnvironmentRemote, flexible hours, independent workOffice or company premises, fixed schedule
Employer & Industry UsageHired by multiple clients across industries, project-basedEmployed by a single company, ongoing role
Search & Comparison IntentOften compared for flexibility, independence, and income potentialCompared for stability, benefits, and team collaboration

In summary, Full Time Freelance Full Stack Developers work independently on various projects, offering flexibility but less stability. In contrast, Full Time In-House Full Stack Developers are employed by a single company with consistent hours and benefits. The choice depends on your preference for independence versus stability.

What are popular job titles related to Full Time Freelance Full Stack Developer jobs in California? For Full Time Freelance Full Stack Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Full Time Freelance Full Stack Developer jobs in California look for? The top searched job categories for Full Time Freelance Full Stack Developer jobs in California are:
Infographic showing various Full Time Freelance Full Stack Developer job openings in California as of June 2026, with employment types broken down into 27% As Needed, 55% Full Time, 9% Contract, and 9% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Full-time

Posted 24 days ago


Job description

Overview:
Job Title: Full Stack Developer
Location: San Jose, CA
Experience Required: 5+ Years
Role Overview
We are seeking an experienced Full Stack Developer with strong expertise in ReactJS, Java, and core JavaScript fundamentals. The ideal candidate will be capable of building robust full-stack applications, delivering pixel-perfect UI, and writing clean, scalable backend code. This role demands hands-on proficiency in React Hooks, HTML5, CSS3, and modern JavaScript.
Key Responsibilities
Frontend Development
  • Build responsive, high-quality UI components using ReactJS, Hooks, HTML5, and CSS3.
  • Ensure seamless UX with strong attention to detail and styling.
  • Optimize front-end performance and page load efficiency.
Backend Development
  • Develop backend services and APIs using Java.
  • Integrate REST APIs between front-end and backend components.
  • Maintain code quality, reusability, and reliability.
Full-Stack Engineering
  • Deliver end-to-end full-stack solutions for complex requirements.
  • Troubleshoot, debug, and resolve issues across the stack.
  • Collaborate with teams to translate business needs into technical solutions.
JavaScript & React Expertise
  • Apply strong JavaScript fundamentals for dynamic UI development.
  • Utilize React Hooks for state and lifecycle management.
  • Work with reusable components and UI patterns.
Required Skills
  • 5+ years of hands-on experience in Java + ReactJS development.
  • Strong proficiency in JavaScript, including fundamentals and ES6+.
  • Deep knowledge of ReactJS, Hooks, and component-based architecture.
  • Solid experience in HTML5 & CSS3-must be very strong in UI development.
  • Ability to build and debug full-stack applications.
  • Experience integrating APIs and working with RESTful services.