Top 310 Java Programmer Jobs in Denver, CO

Backend Software Engineer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Senior Software Developer
Sensera Systems —Golden, CO
- $120,000 - $150,000 a year
- Full-time
- Computer Science
- 5 years
- Java
- Health savings account
- Disability insurance
Quick Apply
C++ Engineer - AI Trainer
DataAnnotation —Thornton, CO
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Sr. Software Engineer TS/SCI Polygraph
Leidos —Aurora, CO
- $131,300 - $237,350 a year
- Full-time
- Bachelor of Science
- Writing skills
- Windows
Mid-Level Backend Software Engineer
Leidos —Aurora, CO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- System design
Software Developer - AI Trainer
DataAnnotation —Brighton, CO
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Software Engineer Level 4
Northrop Grumman —Aurora, CO
- $142,200 - $213,400 a year
- Overtime
- Writing skills
- Office
- 3 years
- Paid holidays
- Disability insurance
Software Engineer Level 3 or 4
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- Office
- 3 years
- Java
- Paid holidays
- Disability insurance
Software Engineer Level 3 or 4
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- 3 years
- Java
- Master's degree
- Paid holidays
- Disability insurance
9d
Software Engineer - Lumin Digital
CFS —Denver, CO
- $100,000 - $150,000 a year
- Full-time
- Azure
- Computer Science
- Mid-level
- Paid parental leave
- Health insurance
22h
Sr. Principal Cyber Software Engineer
Northrop Grumman —Aurora, CO
- $149,300 - $234,600 a year
- Overtime
- Computer science
- Computer Science
- Windows
- Paid holidays
- Disability insurance
9d
Software Engineer Level 2
Northrop Grumman —Aurora, CO
- $91,800 - $137,600 a year
- Overtime
- System design
- Mid-level
- Java
- Paid holidays
- Disability insurance
9d
Software Engineer Level 5
Northrop Grumman —Aurora, CO
- $177,000 - $265,600 a year
- Overtime
- 6 years
- System design
- Java
- Paid holidays
- Disability insurance
9d
Principal Cyber Software Engineer
Northrop Grumman —Aurora, CO
- $119,600 - $187,900 a year
- Overtime
- Computer Science
- Windows
- Java
- Paid holidays
- Disability insurance
9d
Staff Cyber Software Engineer
Northrop Grumman —Aurora, CO
- $185,900 - $292,100 a year
- Overtime
- Computer science
- Computer Science
- Windows
- Paid holidays
- Disability insurance
9d
Software Engineer Level 3 or 4
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- System design
- Mid-level
- Java
- Paid holidays
- Disability insurance
9d
Associate Cyber Software Engineer
Northrop Grumman —Aurora, CO
- $80,100 - $125,800 a year
- Overtime
- Computer Science
- Mid-level
- Windows
- Paid holidays
- Disability insurance
9d
Full Stack Software Developer Level 3 or 4
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- Computer Science
- Mid-level
- Java
- Paid holidays
- Disability insurance
Senior Associate, Full Stack - Springboot
KPMG —Denver, CO
- $87,970 - $188,945 a year
- Full-time
- Azure
- Computer Science
- Mid-level
- Disability insurance
- Health insurance
7d
Software Engineer
CACI —Aurora, CO
- $90,300 - $189,600 a year
- Full-time
- Azure
- Computer Science
- Mid-level
- Health insurance
13d

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Java Programmer jobs near Denver, CO

Backend Software Engineer - AI Trainer

DataAnnotation -
Boulder, CO

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Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Writing skills
C#
English
SQL
C++
JavaScript
Swift
Grammar Experience
Python
HTML

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 Backend 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

Job Type: Contract

Pay: $50.00 - $100.00 per hour

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

Java Programmer jobs in Denver, CO

Backend Software Engineer - AI Trainer

Senior Software Developer

C++ Engineer - AI Trainer

Sr. Software Engineer TS/SCI Polygraph

Mid-Level Backend Software Engineer

Software Developer - AI Trainer

Software Engineer Level 4

Software Engineer Level 3 or 4

Software Engineer Level 3 or 4

Software Engineer - Lumin Digital

Sr. Principal Cyber Software Engineer

Software Engineer Level 2

Software Engineer Level 5

Principal Cyber Software Engineer

Staff Cyber Software Engineer

Software Engineer Level 3 or 4

Associate Cyber Software Engineer

Full Stack Software Developer Level 3 or 4

Senior Associate, Full Stack - Springboot

Software Engineer

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