Top 57 Front end developer Jobs in Costa Mesa Ca

Frontend Developer - AI Trainer
DataAnnotation —Tustin, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Frontend Developer - AI Trainer
DataAnnotation —Aliso Viejo, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Sr. Full-Stack Engineer (Frontend Heavy)
PASONA N A, INC. —Irvine, CA
- $110,000 - $120,000 a year
- Full-time
- Hybrid work
- 7 years
- English
- Office
Frontend Developer - AI Trainer
DataAnnotation —Long Beach, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Onsite Web Developer (Angular/Java)
Ledgent Technology —Newport Beach, CA
- Up to $66 an hour
- Urgently hiring
- Computer science
- 7 years
- Computer Science
Quick Apply
15h
Senior Web Developer
Sweet James —Newport Beach, CA
- $150,000 - $175,000 a year
- Full-time
- Computer Science
- 5 years
- System design
- Free parking
- Health savings account
Quick Apply
19h
Associate Website Developer
K-1 Speed Inc —Irvine, CA
- $55,000 - $65,000 a year
- Full-time
- 5 years
- JavaScript
- Senior level
Quick Apply
FrontEnd Engineer, w/strong React
Fetch Recruiting, Inc. —Irvine, CA
- Mentoring
- 1 year
- Senior level
Quick Apply
Jr. Web Developer (AI-Powered)
eJam —Santa Ana, CA
- $24 - $26 an hour
- Full-time
- Mid-level
- Office
- JavaScript
Quick Apply
ServiceTitan Developer and Engineer
HavenHub —Newport Beach, CA
- Computer Science
- Mid-level
- Bachelor's degree
- Opportunities for advancement
Quick Apply
Software Engineer
eInfochips —Irvine, CA
- Contract
- 11+ years
- Java
- Bachelor's degree
Quick Apply
Front-End Developer
Bedrosians Tile and Stone —Tustin, CA
- $83,200 - $104,000 a year
- Full-time
- 5 years
- Merchandising
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Android Developer
Adidev Technologies Inc —Irvine, CA
- $30 - $40 an hour
- Full-time
- Office
- In-person
- 1 year
- Relocation assistance
Quick Apply
11d
Senior Software Engineer
Ease Inc —Irvine, CA
- $165,000 - $195,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Bachelor of Science
- AD&D insurance
- Health insurance
Quick Apply
10d
SHOPIFY WEB DEVELOPER
Z Supply Inc. —Costa Mesa, CA
- $100,000 - $150,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
Senior Unity Developer
Cie —Irvine, CA
- $135,000 - $150,000 a year
- Remote
- AWS
- Senior level
- Communication skills
- Disability insurance
- Health insurance
Quick Apply
React Developer
Genpact —Laguna Hills, CA
- Temporary
- Mid-level
Cloud Engineer - Senior Frontend Engineer
TP-Link Systems Inc. —Irvine, CA
- $150,000 - $200,000 a year
- Full-time
- Computer Science
- 5 years
- System design
- Health insurance
- Dental insurance
Quick Apply
10d
Android Developer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Senior UI Engineer, EW
Anduril Industries —Costa Mesa, CA
- $191,000 - $253,000 a year
- Email
- Computer Science
- 8 years
- Travel
Quick Apply

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front end developer jobs near costa mesa ca

Frontend Developer - AI Trainer

DataAnnotation -
Tustin, CA

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English
Bachelor's degree
Front-end development
AI
Grammar Experience
Python

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Frontend Developer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their 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.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
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.

#INDCODSTN

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

Refine Your Search

front end developer jobs in costa mesa ca

Frontend Developer - AI Trainer

Frontend Developer - AI Trainer

Sr. Full-Stack Engineer (Frontend Heavy)

Frontend Developer - AI Trainer

Onsite Web Developer (Angular/Java)

Senior Web Developer

Associate Website Developer

FrontEnd Engineer, w/strong React

Jr. Web Developer (AI-Powered)

ServiceTitan Developer and Engineer

Software Engineer

Front-End Developer

Android Developer

Senior Software Engineer

SHOPIFY WEB DEVELOPER

Senior Unity Developer

React Developer

Cloud Engineer - Senior Frontend Engineer

Android Developer - AI Trainer

Senior UI Engineer, EW

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