Top 1461 Web Developer Jobs in California

Frontend Developer - AI Trainer
DataAnnotation —Tustin, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Frontend Developer - AI Trainer
DataAnnotation —Long Beach, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Jr .Net Developer
RMS —Burbank, CA
- $75,000 - $90,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
Web Developer
Doctor Multimedia —San Diego, CA
- Full-time
- JavaScript
- Entry level
Frontend Developer (React) Junior/Mid
Careerswift —San Francisco, CA
- Full-time
- Remote
- Mid-level
- 3 years
Web Designer
PDF Solutions —Santa Clara, CA
- $40 - $75 an hour
- Contract
- Mid-level
- JavaScript
- Product management
UI Developer
Jolata Inc. —San Jose, CA
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
Staff Frontend Software Engineer
Clerk AI —San Francisco, CA
- Remote
- 6 years
- Mentoring
- Senior level
- Dental insurance
- 401(k) 4% Match
Quick Apply
Full-Stack Engineer
Everforth —Irvine, CA
- $90,000 - $135,000 a year
- Full-time
- Hybrid work
- Mid-level
- 3 years
- SQL
- Employee stock purchase plan
- Health insurance
Quick Apply
Frontend Engineer
UST —San Jose, CA
- $82,000 - $125,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- 5 years
- Paid jury duty
- Health savings account
Quick Apply
Frontend Software Engineer
HeyGen —San Francisco, CA
- $180,000 - $240,000 a year
- Mid-level
- HTML
- Health insurance
- Paid time off
Frontend Developer
AVVENIRE SOLUTIONS —Fremont, CA
- Computer Science
- Mid-level
- Bachelor's degree
Web Developer
RentalForce —Tustin, CA
- Mid-level
Web Applications Developer
Partnership HealthPlan of California —Fairfield, CA
- $122,667.11 - $159,467.24 a year
- Full-time
- Computer science
- Computer Science
- System design
Frontend Engineer
Frec Markets, Inc. —San Francisco, CA
- $200,000 - $300,000 a year
- Full-time
- Mid-level
- Office
- AWS
- Dental insurance
- 401(k)
Product Engineer - Frontend
Promise —San Francisco, CA
- $170,000 - $220,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- AWS
- Paid holidays
- Health insurance
Front End Software Engineer (React/NextJS)
Hang —Los Angeles, CA
- Full-time
- Remote
- 5 years
- System design
- Senior level
- Health insurance
- Dental insurance
AI Frontend Engineer
Klarity —San Francisco, CA
- $140,000 - $205,000 a year
- Full-time
- Engineering
- Entry level
- Paid parental leave
- Relocation assistance
UI Developer
Banyan Data Services —San Jose, CA
- Mid-level
- APIs
- 2 years
- Paid parental leave
- Work from home
Software Engineer
OpenPlay —Santa Monica, CA
- Full-time
- Remote
- Computer Science
- Research
- Mid-level
- Dental insurance
- Vision insurance
Quick Apply

I want to receive the latest job alert for Web Developer in California

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

Web Developer jobs near California

Frontend Developer - AI Trainer

DataAnnotation -
Tustin, CA

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Frontend Developer - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you'll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies.

Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.

Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor's degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

Quick Apply

Refine Your Search

Web Developer jobs in California

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Jr .Net Developer

Web Developer

Frontend Developer (React) Junior/Mid

Web Designer

UI Developer

Staff Frontend Software Engineer

Full-Stack Engineer

Frontend Engineer

Frontend Software Engineer

Frontend Developer

Web Developer

Web Applications Developer

Frontend Engineer

Product Engineer - Frontend

Front End Software Engineer (React/NextJS)

AI Frontend Engineer

UI Developer

Software Engineer

I want to receive the latest job alert for Web Developer in California

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected