Top 91 Back end developer Jobs in Simi Valley Ca

Contract Software Engineer - AI Trainer
DataAnnotation —Calabasas, CA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Senior RPGLE Programmer
DKKD Staffing —Santa Clarita, CA
- $125,000 - $145,000 a year
- Full-time
- Hybrid work
- 7 years
- Computer Science
- Bachelor of Science
- Disability insurance
- Health insurance
8d
Software Developer - AI Trainer
DataAnnotation —Woodland Hills, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
AI Product Engineer, Internal Tools
PlanetArt —Calabasas, CA
- $110,000 - $130,000 a year
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Office
- Paid holidays
- Health insurance
Quick Apply
3d
Full Stack Developer
Quantum-Systems, Inc. —Moorpark, CA
- $120,000 - $130,000 a year
- Full-time
- Background check
- Mid-level
- Office
Quick Apply
Frontend Developer - AI Trainer
DataAnnotation —Sun Valley, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Software Designer - AI Trainer
DataAnnotation —Sun Valley, CA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Shopify Platform Developer
DKKD Staffing —Sherman Oaks, CA
- $100,000 - $130,000 a year
- Full-time
- ERP systems
- Mid-level
- Office
Datastage Developer
Sonoma Consulting Inc. —Agoura Hills, CA
- Full-time
- System design
- Mid-level
- Analysis skills
Quick Apply
Sr. Full Stack Engineer
Universal Music Group —Woodland Hills, CA
- $70.95 - $94.59 an hour
- Computer Science
- Bachelor's degree
- US work authorization
- Health insurance
- Dental insurance
Software Support Engineer
TicketManager —Calabasas, CA
- $80,000 - $115,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
WordPress Developer & Designer — Elite Level Patient Profit | Westlake Village, CA • On-site • Full-
Patient Profit —Westlake Village, CA
- $100,000 - $150,000 a year
- Full-time
- Office
- JavaScript
- In-person
- Health insurance
- Dental insurance
Quick Apply
Developer/s
United Software Solutions —Woodland Hills, CA
- Email
- Mid-level
- SQL
.NET Full Stack Developer + AWS
Robotics Technologies —Westlake Village, CA
- Contract
- Mid-level
- Office
- US work authorization
Senior RPGLE Programmer
Shield HealthCare —Valencia, CA
- $125,000 - $145,000 a year
- Full-time
- 7 years
- Computer Science
- Bachelor of Science
- Disability insurance
- Health insurance
Quick Apply
8d
Technical Lead/Laravel Developer
BosLeo —Newbury Park, CA
- Mid-level
- Windows
- JavaScript
IOS Developer
BosLeo —Newbury Park, CA
- Mid-level
Web Developer
TDmonthly —Los Angeles, CA
- $15 - $25 an hour
- Mid-level
- Python
Android developer
BosLeo —Newbury Park, CA
- Software troubleshooting
- Mid-level
App Developer
Verona Quartz Surfaces —Sun Valley, CA
- From $200 a day
- Part-time
- Hybrid work
- System design
- Mid-level
Quick Apply

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back end developer jobs near simi valley ca

Contract Software Engineer - AI Trainer

DataAnnotation -
Calabasas, CA

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Grammar Experience

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 Contract Software Engineer - 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

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

back end developer jobs in simi valley ca

Contract Software Engineer - AI Trainer

Senior RPGLE Programmer

Software Developer - AI Trainer

AI Product Engineer, Internal Tools

Full Stack Developer

Frontend Developer - AI Trainer

Software Designer - AI Trainer

Shopify Platform Developer

Datastage Developer

Sr. Full Stack Engineer

Software Support Engineer

WordPress Developer & Designer — Elite Level Patient Profit | Westlake Village, CA • On-site • Full-

Developer/s

.NET Full Stack Developer + AWS

Senior RPGLE Programmer

Technical Lead/Laravel Developer

IOS Developer

Web Developer

Android developer

App Developer

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