Top 26 Mobile developer Jobs in Valencia Ca

Contract Mobile App Developer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Mobile Application Developer
Warner Bros. Discovery —Burbank, CA
- $110,390 - $205,010 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Wellness program
- Paid holidays
Sr. Android Developer - Hybrid Woodland Hills, CA
Farmers Insurance Group —Woodland Hills, CA
- $108,375 - $196,130 a year
- Hybrid work
- 7 years
- System design
- Research
- Paid parental leave
- Health insurance
Mobile App Release Engineer
MiniMed —Northridge, CA
- $71,000 - $135,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Health savings account
- Employee stock purchase plan
Mobile Software Engineer II
Abbott Laboratories —Sylmar, CA
- $81,500 - $141,300 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Health insurance
- Dental insurance
Senior Product Manager
Warner Bros. Discovery —Burbank, CA
- $112,000 - $208,000 a year
- Full-time
- Computer science
- Computer Science
- Analysis skills
- Wellness program
- Paid holidays
Sr Test Engineer (Northridge CA)
MiniMed —Northridge, CA
- $87,000 - $149,000 a year
- Full-time
- Mid-level
- Office
- Master's degree
- Health savings account
- Employee stock purchase plan
12d
Quality Analyst - Onsite
Premier America Credit Union —Chatsworth, CA
- $75,000 - $90,000 a year
- Part-time
- Computer science
- Computer Science
- 5 years
- Health savings account
- Paid holidays
Tier 3 Application Support Engineer
inVia Robotics —Thousand Oaks, CA
- $95,000 - $130,000 a year
- On call
- Mid-level
- SQL
- Quality control
Interactive Media Producer
MGA Entertainment, Inc. —Los Angeles, CA
- $80,000 - $100,000 a year
- Mid-level
- Continuous improvement
- 4 years
Quick Apply
Staff Cyber Security Engineer
Abbott Laboratories —Sylmar, CA
- $114,000 - $228,000 a year
- Full-time
- 5 years
- Bachelor of Science
- Engineering
- Health insurance
- Tuition reimbursement
7d
Senior Software Product Owner
MiniMed —Northridge, CA
- Full-time
- Computer Science
- 5 years
- Writing skills
- Health savings account
- Employee stock purchase plan
Senior Software Machine Learning Engineer
Teradyne —Westlake Village, CA
- $241,800 - $386,900 a year
- Travel
- In-person
- Senior level
2d
UX Designer
Guitar Center —Westlake Village, CA
- $100,000 - $122,000 a year
- Email
- Computer science
- Computer Science
- Salesforce
- Paid holidays
- Health insurance
Senior Mobile Engineer
Voyager Home Healthcare —United States
- $100 - $150 an hour
- Temporary
- Remote
- 5 years
- Databases
- Mentoring
Quick Apply
2d

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Remote Sr. iOS SDK Engineer
Everforth, Cybercoders —Los Angeles, CA
Shape SDK architecture and API design, ensuring clarity, stability, and long-term backward compatibility. API design experience, including versioning and long-…
$250,000 - $380,000 a year
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IOS Developer
BosLeo —Thousand Oaks, CA
We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and…

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Software Developer- (Integration, Mobile & Web Dev)
Worthington Enterprises —Columbus, OH
We are seeking a Software Developer to design, develop, implement, and support enterprise applications, integrations, and digital solutions that enable business…
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QUALITY ASSURANCE TESTER II
Palco —Columbus, OH
Hands-on experience with front-end test automation tools and frameworks; Playwright preferred. We provide the management, support, and systems behind self-…

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mobile developer jobs near valencia ca

Contract Mobile App Developer - AI Trainer

DataAnnotation -
California

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 Contract Mobile App 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 at $50 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

mobile developer jobs in valencia ca

Contract Mobile App Developer - AI Trainer

Senior Mobile Application Developer

Sr. Android Developer - Hybrid Woodland Hills, CA

Mobile App Release Engineer

Mobile Software Engineer II

Senior Product Manager

Sr Test Engineer (Northridge CA)

Quality Analyst - Onsite

Tier 3 Application Support Engineer

Interactive Media Producer

Staff Cyber Security Engineer

Senior Software Product Owner

Senior Software Machine Learning Engineer

UX Designer

Senior Mobile Engineer

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