Top 648 Developer Jobs in Boulder, Co

Software Designer - AI Trainer
DataAnnotation —Louisville, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Louisville, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Python Developer - full stack
CPI Card Group —Colorado
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Paid holidays
10d
System Developer I
Inceed —Lakewood, CO
- $90,000 - $135,000 a year
- Hybrid work
- Background check
- Azure
- Pass drug screening
- Work from home
- Flexible schedule
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Junior Front-End Developer
Parsons —Westminster, CO
- $88,400 - $154,700 a year
- Computer science
- Computer Science
- Office
- Wellness program
- Paid holidays
5d
Embedded Software Engineer 1
Garmin International, Inc. —Boulder, CO
- $95,000 - $105,000 a year
- Full-time
- Computer Science
- Office
- Java
Fullstack Engineer
Yes Energy —Boulder, CO
- $95,000 - $115,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- 3 years
- Health insurance
- 401(k) matching
2d
Software Developer
FortyAU —Denver, CO
- $70,000 - $150,000 a year
- Full-time
- Office
- Java
- US work authorization
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Web Operations (WebOps) & Automation Engineer
University of Colorado Boulder —Boulder, CO
- $74,400 - $90,000 a year
- Full-time
- Remote
- System design
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
4d
Frontend Engineer
Loft Orbital Solutions —Golden, CO
- $130,000 - $190,000 a year
- Full-time
- No experience needed
- Office
- Entry level
- Paid parental leave
- Health savings account
2026 Early Career Software Engineer
Anduril Industries —Broomfield, CO
- $115,000 - $135,000 a year
- Email
- Computer Science
- Java
- Master's degree
Junior Software Developer
Melco International, LLC —Westminster, CO
- $75,000 - $100,000 a year
- Overtime
- Hybrid work
- Background check
- Computer science
- Computer Science
- Health savings account
- Paid holidays
Quick Apply
2d
UX Designer Engineer
Propelus —Boulder, CO
- $105,000 - $150,000 a year
- Full-time
- Remote
- Senior level
- 4 years
- Communication skills
- Health savings account
- Health insurance
Full Stack Engineer
Homebot —Denver, CO
- $125,000 - $143,000 a year
- Full-time
- Hybrid work
- Mid-level
- SQL
- Paid parental leave
- Health insurance
software engineer
MEDINVENTIVE —Lafayette, CO
- Email
- Computer Science
- Mid-level
- Windows
Unity Developer
Excel Driver Services —Wheat Ridge, CO
- Full-time
- Mid-level
- Team driver
- APIs
Quick Apply
Senior AI Full-Stack Engineer
Mapleton Hill —Boulder, CO
- Full-time
- Remote
- Mentoring
- Senior level
- Leadership
- Paid holidays
- Dental insurance
Full-Stack Weather Software Engineer
Spire —Boulder, CO
- $130,500 - $171,000 a year
- Background check
- Office
- Product management
- Employee stock purchase plan
- Family leave
Full Stack Developer
Excel Driver Services —Wheat Ridge, CO
- Full-time
- Mid-level
- SQL
- APIs
Quick Apply

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developer jobs near boulder, co

Software Designer - AI Trainer

DataAnnotation -
Louisville, CO

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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 Software Designer - 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.

Quick Apply

Refine Your Search

developer jobs in boulder, co

Software Designer - AI Trainer

Back End Developer - AI Trainer

Backend Software Engineer - AI Trainer

Python Developer - full stack

System Developer I

Junior Front-End Developer

Embedded Software Engineer 1

Fullstack Engineer

Software Developer

Web Operations (WebOps) & Automation Engineer

Frontend Engineer

2026 Early Career Software Engineer

Junior Software Developer

UX Designer Engineer

Full Stack Engineer

software engineer

Unity Developer

Senior AI Full-Stack Engineer

Full-Stack Weather Software Engineer

Full Stack Developer

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