Top 521 Front end developer Jobs in Union City, Ca

Frontend Developer - AI Trainer
DataAnnotation —Milpitas, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Digital Support Specialist
California Teachers Association —Burlingame, CA
- $7,669 - $8,236 a month
- Overtime
- Background check
- Word processing
- Computer literacy
- Health insurance
- Dental insurance
Android Developer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
IOS application developer
Pyramid Consulting, Inc —Sunnyvale, CA
- $52 - $55 an hour
- Urgently hiring
- 7 years
- Office
- SQL
- Health insurance
- Dental insurance
Quick Apply
Front End Developer
Hyadestechinc —Santa Clara, CA
- Email
- Computer Science
- Mid-level
- Bachelor's degree
Frontend Developer
AVVENIRE SOLUTIONS —Fremont, CA
- Computer Science
- Mid-level
- Bachelor's degree
Front End Developer
Hermosaz —Oakland, CA
- Email
- Mid-level
- 3 years
- Communication skills
UI React. JS
Avila Trading —Fremont, CA
- Computer science
- 6 years
- Computer Science
Front End Angular Developer
Uniworld Technologies —Sunnyvale, CA
- Remote
- System design
- Mid-level
- HTML
Front-end developer
Metamins —Burlingame, CA
- Full-time
- Computer science
- Computer Science
- English
- Health insurance
Web Developer
San Francisco Bay University —Fremont, CA
- $45 - $65 an hour
- Full-time
- Hybrid work
- Mid-level
- University
- Bachelor's degree
Quick Apply
12d
Software Engineer - Front End Developer
Metis Technology Solutions Inc —Moffett Field, CA
- $90,000 - $140,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
Quick Apply
Mobile Application Developer
Alokic —Union City, CA
- Email
- English
- Entry level
Frontend Engineer - UI/UX Focus
Zettabyte —Palo Alto, CA
- Full-time
- Hybrid work
- Mid-level
- Office
- US work authorization
UI React JS Developer
Robotics Technologies —San Leandro, CA
- Mid-level
- US work authorization
- Leadership
Front-End Engineer
Dutch —Oakland, CA
- $90,000 - $120,000 a year
- Hybrid work
- Bachelor's degree
- 1 year
- Senior level
Quick Apply
Software Engineer, Front End
Connecting Talent —San Jose, CA
- Computer science
- Computer Science
- Bachelor of Science
Quick Apply
Frontend Software Engineer, Infrastructure
Tesla —Fremont, CA
- $120,000 - $210,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Commuter assistance
- Health savings account
React JS Developer
Sovereign Technologies —Pleasanton, CA
- Computer Science
- System design
- Experience equivalent to degree accepted
UI Developer
Jolata Inc. —San Jose, CA
- Full-time
- Computer science
- Computer Science
- Bachelor of Science

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front end developer jobs near union city, ca

Frontend Developer - AI Trainer

DataAnnotation -
Milpitas, CA

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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.

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Refine Your Search

front end developer jobs in union city, ca

Frontend Developer - AI Trainer

Digital Support Specialist

Android Developer - AI Trainer

IOS application developer

Front End Developer

Frontend Developer

Front End Developer

UI React. JS

Front End Angular Developer

Front-end developer

Web Developer

Software Engineer - Front End Developer

Mobile Application Developer

Frontend Engineer - UI/UX Focus

UI React JS Developer

Front-End Engineer

Software Engineer, Front End

Frontend Software Engineer, Infrastructure

React JS Developer

UI Developer

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