Top 26 Front end Jobs in Ontario Ca

Android Software Engineer - AI Trainer
DataAnnotation —Arcadia, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Frontend Developer - AI Trainer
DataAnnotation —Tustin, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Android Developer - AI Trainer
DataAnnotation —Fontana, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Android Developer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Frontend Engineer
Caba —Irvine, CA
- Temporary
- Hybrid work
- Software troubleshooting
- High school diploma or GED
- Bachelor's degree
- Flexible schedule
Quick Apply
Junior Full Stack Web Developer (contract)
Zymo Research —Tustin, CA
- $100,000 - $120,000 a year
- Email
- Computer science
- Computer Science
- System design
- Paid holidays
- Health insurance
5d
Web Developer
RentalForce —Tustin, CA
- Mid-level
Digital Specialist
University of California, Riverside —Riverside, CA
- $75,900 - $137,300 a year
- Full-time
- Mid-level
- University
- Bachelor's degree
UI Developer
TECHOAUTH SOLUTIONS LLC —Rancho Cucamonga, CA
- $110,980 - $112,980 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Work from home
Quick Apply
Front End Developer Tableau/Python
CACI —Norco, CA
- $69,600 - $142,700 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Health insurance
Senior Frontend Engineer (Hybrid)
Match Made Tech —Irvine, CA
- $50 - $95 an hour
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
Quick Apply
9d
iOS Developer
UST —Ontario, CA
- $104,000 - $130,000 a year
- Writing skills
- IT
- Senior level
- Paid jury duty
- AD&D insurance
Quick Apply
12d
Junior Full Stack Web Developer (contract)
Zymo Research Corporation —Tustin, CA
- $100,000 - $120,000 a year
- Email
- Computer science
- Computer Science
- System design
- Paid holidays
- Health insurance
Quick Apply
4d
Software Developer (.NET/Angular)
CACI —Norco, CA
- $58,400 - $116,900 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Mid-level
- Health insurance
Senior Software Engineer (Backend)
Panda Restaurant Group —Rosemead, CA
- $108,500 - $152,500 a year
- Email
- Hybrid work
- Hospitality
- Computer Science
- 5 years
- AD&D insurance
- Disability insurance
Quick Apply
Lead Front End Software Engineer (Angular/React)
loanDepot —Irvine, CA
- $138,000 - $190,500 a year
- 5 years
- Office
- Bachelor's degree
- Wellness program
- Health insurance
Quick Apply
Tech Lead, Web Core Product & Chrome Extension - Anaheim, CA, USA
Speechify —Anaheim, CA
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
- Negotiation
10d
Tech Lead, Web Core Product & Chrome Extension - Riverside, CA, USA
Speechify —Riverside, CA
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
- Negotiation
14d
Software Engineer, iOS Core Product - Riverside, CA, USA
Speechify —Riverside, CA
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
6d
Software Engineer, iOS Core Product - Anaheim, CA, USA
Speechify —Anaheim, CA
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
10d

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Android Software Engineer - AI Trainer

DataAnnotation -
Arcadia, 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 Android Software Engineer - 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

front end jobs in ontario ca

Android Software Engineer - AI Trainer

Frontend Developer - AI Trainer

Android Developer - AI Trainer

Android Developer - AI Trainer

Frontend Engineer

Junior Full Stack Web Developer (contract)

Web Developer

Digital Specialist

UI Developer

Front End Developer Tableau/Python

Senior Frontend Engineer (Hybrid)

iOS Developer

Junior Full Stack Web Developer (contract)

Software Developer (.NET/Angular)

Senior Software Engineer (Backend)

Lead Front End Software Engineer (Angular/React)

Tech Lead, Web Core Product & Chrome Extension - Anaheim, CA, USA

Tech Lead, Web Core Product & Chrome Extension - Riverside, CA, USA

Software Engineer, iOS Core Product - Riverside, CA, USA

Software Engineer, iOS Core Product - Anaheim, CA, USA

I want to receive the latest job alert for front end in ontario ca

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