Top 124 User Interface Developer Jobs in Los Angeles, 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 —Long Beach, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Android Software Engineer - AI Trainer
DataAnnotation —Los Angeles, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Android Developer - AI Trainer
DataAnnotation —Los Angeles, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Shopify Platform Developer
DKKD Staffing —Sherman Oaks, CA
- $100,000 - $130,000 a year
- Full-time
- ERP systems
- Mid-level
- Office
User Interface Designer
Tovia Internet Entrepreneurs —Santa Monica, CA
- Mid-level
- JavaScript
- HTML
User Interface Designer Developer
Sabree Software Services —Los Angeles, CA
- Full-time
- Computer science
- Computer Science
- Mid-level
Quick Apply
Web Designer
PROLIFIC PUBLISHING —Burbank, CA
- Full-time
- Java
- Entry level
MIS Assistant
PROLIFIC PUBLISHING —Burbank, CA
- Full-time
- Java
- Entry level
Front-End/UI Engineer – Egofold (Junior to Mid-Level)
Snail Games USA —Culver City, CA
- $100,000 - $150,000 a year
- Mid-level
- US work authorization
- Paid holidays
- Disability insurance
Quick Apply
Software Developer
V-Soft Solutions —Cerritos, CA
- $129,667 a year
- Full-time
- Computer Science
- Office
- Master's degree
UI Web Expert
PROLIFIC PUBLISHING —Burbank, CA
- Full-time
- Java
- Entry level
Web Designer / Web Developer / HTML5 Developer
Artisan Crew Engineering (ACE) —Los Angeles, CA
- Part-time
- Windows
- Microsoft Office
- Entry level
Front End Engineer
BLITZ APP INC —Los Angeles, CA
- Full-time
- Mid-level
- Communication skills
- Paid holidays
- Health insurance
Quick Apply
Software Engineer II
Disney Entertainment and ESPN Product & Technology —Glendale, CA
- $120,300 - $168,700 a year
- Computer Science
- Mid-level
- Office
Web Developer Supervisor
USC —Los Angeles, CA
- $117,654 a year
- Hybrid work
- Computer Science
- Marketing
- Master's degree
6d
Frontend Engineer
Capsule —Los Angeles, CA
- $100,000 - $170,000 a year
- Full-time
- Hybrid work
- Mid-level
- 4 years
- Communication skills
- Health insurance
- Dental insurance
Senior Product Designer & Front End Engineer
KCRW Inc —Santa Monica, CA
- $90,000 - $110,000 a year
- Temporary
- 5 years
- Office
- AWS
- 403(b) matching
- AD&D insurance
Quick Apply
Software Developer
Ensymbios, Inc. —Garden Grove, CA
- Email
- Mid-level
- Travel
- Software development experience
Product Software Engineer II - Frontend
Disney Entertainment and ESPN Product & Technology —Santa Monica, CA
- $117,500 - $165,000 a year
- Computer Science
- Mid-level
- Office

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User Interface Developer jobs near Los Angeles, CA

Android Software Engineer - AI Trainer

DataAnnotation -
Arcadia, 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 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.

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Refine Your Search

User Interface Developer jobs in Los Angeles, CA

Android Software Engineer - AI Trainer

Frontend Developer - AI Trainer

Android Software Engineer - AI Trainer

Android Developer - AI Trainer

Shopify Platform Developer

User Interface Designer

User Interface Designer Developer

Web Designer

MIS Assistant

Front-End/UI Engineer – Egofold (Junior to Mid-Level)

Software Developer

UI Web Expert

Web Designer / Web Developer / HTML5 Developer

Front End Engineer

Software Engineer II

Web Developer Supervisor

Frontend Engineer

Senior Product Designer & Front End Engineer

Software Developer

Product Software Engineer II - Frontend

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