Top 16 mobile developer Jobs in longmont co

Contract Mobile App Developer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Contract
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
IOS developer
Unitforce Technology LLC —Loveland, CO
- Contract
- Senior level
- 2 years
Quick Apply
Software Engineer, UI/UX
Lightship —Broomfield, CO
- $107,000 - $125,000 a year
- Full-time
- Hybrid work
- Computer Science
- System design
- Mid-level
- Paid parental leave
- Health insurance
Quick Apply
SOFTWARE DEVELOPER/PLC PROGRAMMING ENGINEER
Kronus Engineering —Boulder, CO
- Email
- Azure
- System design
- Research
- On-the-job training
Product Designer, Community
Gaia —Louisville, CO
- $70 - $90 an hour
- Full-time
- Office
- Conflict management
- Senior level
- Health insurance
- Dental insurance
1d
Sr Product Manager
VOLTAGE —Louisville, CO
- $90,000 - $105,000 a year
- 7 years
- Product management
- Budgeting
- Health insurance
- 401(k)
Senior Artificial Intelligence Developer
Huck Adventures —Boulder, CO
- 5 years
- SQL
- Math
Quick Apply
Lead AI/ML Engineer
CableLabs —Louisville, CO
- $135,200 - $165,360 a year
- Full-time
- 7 years
- Computer Science
- System design
- Health savings account
- Paid holidays
Systems Engineer
Persistent Systems —Fort Collins, CO
- $117,000 - $146,000 a year
- Full-time
- Mid-level
- Office
- Java
- Disability insurance
- Health insurance
Wireless Protocols Software Engineer
CACI —Westminster, CO
- $63,800 - $127,500 a year
- Full-time
- Computer Science
- Laboratory experience
- Mid-level
- Health insurance

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Senior Software Developer
Sensera Systems —Golden, CO
Bachelor's degree in Computer Science or related field and at least 5 years’ experience as a software developer in a domain like Sensera Systems’.
$120,000 - $150,000 a year
Quick Apply
iOS Software Engineer - Video Applications
Apple —Boulder, CO
Strong understanding of software engineering and computer science fundamentals, including object-oriented design principles, design patterns, data structures,…
$139,500 - $258,100 a year
12d

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Associate Test Automation Developer
Bath & Body Works —Columbus, OH
This position involves aiding in the creation of CI/CD automation with application monitoring solutions using a blend of technical expertise, organizational…
7d
Performance Tester
Deloitte —Columbus, OH
Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise.
$100,400 - $179,900 a year
5d

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mobile developer jobs near longmont co

Contract Mobile App Developer - AI Trainer

DataAnnotation -
Boulder, CO

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Job Details

On demand | 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 Contract Mobile App Developer - 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

mobile developer jobs in longmont co

Contract Mobile App Developer - AI Trainer

IOS developer

Software Engineer, UI/UX

SOFTWARE DEVELOPER/PLC PROGRAMMING ENGINEER

Product Designer, Community

Sr Product Manager

Senior Artificial Intelligence Developer

Lead AI/ML Engineer

Systems Engineer

Wireless Protocols Software Engineer

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