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Mobile App Developer Jobs in Colorado (NOW HIRING)

Senior Mobile Engineer

Denver, CO · On-site

$137K - $171K/yr

Senior Engineers are given broad latitude to make project-level design decisions and expected to ... The mobile app is our most important digital touchpoint with homeowners, and you will own features ...

Senior Mobile Engineer

Denver, CO · On-site

$137K - $171K/yr

Senior Engineers are given broad latitude to make project-level design decisions and expected to ... The mobile app is our most important digital touchpoint with homeowners, and you will own features ...

Senior Engineers are given broad latitude to make project-level design decisions and expected to ... The mobile app is our most important digital touchpoint with homeowners, and you will own features ...

Design and build robust, scalable, secure features in our flagship mobile app (React Native, iOS ... Set and maintain mobile engineering standards company-wide: architecture patterns, code quality ...

Senior Mobile Developer

Denver, CO · On-site

$128 - $185/hr

Optimize app performance, load times, and responsiveness. * Monitor crash reports and usage metrics ... Stay current with mobile and React Native best practices, trends, and tools * Work with product ...

New

Senior Mobile Developer

Denver, CO · On-site

$128 - $185/hr

Familiarity with the App Store and Google Play Store. * Certificates, provisioning, and app ... Experience with mobile automation frameworks (Appium, Maestro, orMoropo) * Python experience.

New

Senior Mobile Engineer

Golden, CO · On-site

$123.55 - $164.06/hr

Allegion is looking for a passionate Senior Mobile Engineer to work as part of a highly engaged ... Solid understanding of mobile app architecture patterns (MVC, MVVM, etc.) and design principles.

New

Reverse engineer mobile app binaries * Conduct security audits on Android systems * Document findings and create reports REQUIRED SKILLS * Proficiency in Android app development * Expertise in ...

Sr Angular Developer

Denver, CO · On-site

$56.25 - $69/hr

Angular Developer Location: Denver, CO- REMOTE REQUIRED QUALIFICATIONS Required Skills/Abilities ... mobile app and web technologies • Strong understanding of best practices in front-end web and app ...

Showing results 21-40

Mobile App Developer information

See Colorado salary details

$56.3K

$116.2K

$166.1K

How much do mobile app developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for mobile app developer in Colorado is $116,174.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,800.00 and $134,100.00 per year, depending on experience, location, and employer.

What is a mobile app developer?

Mobile app developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They use programming languages like Java, Swift, or Kotlin to create apps for platforms such as iOS and Android. These developers work closely with designers and other team members to ensure the app is user-friendly, functional, and meets client or business requirements. Their responsibilities also include testing and updating apps to fix bugs and add new features.

What are some common challenges mobile app developers face when working on cross-platform applications?

Mobile App Developers often encounter challenges when developing cross-platform applications, such as ensuring consistent user experiences across different devices and operating systems. Managing varying hardware capabilities, screen sizes, and OS-specific behaviors can require extra testing and fine-tuning. Additionally, integrating with native features or third-party services may demand creative problem-solving to maintain performance and functionality. Collaboration with designers and QA teams is essential to address these challenges and deliver high-quality apps.

What are the key skills and qualifications needed to thrive as a mobile app developer, and why are they important?

To thrive as a Mobile App Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Flutter, supported by a relevant degree or equivalent experience. Familiarity with development environments like Android Studio or Xcode, along with knowledge of APIs and app deployment processes, is typically required. Creativity, problem-solving, and effective communication help developers interpret user needs and collaborate with designers or stakeholders. These competencies ensure the creation of high-quality, user-friendly apps that meet business objectives and industry standards.

Are mobile app developers still in demand?

Yes, mobile app developers are in high demand due to the continued growth of smartphone usage and app-based services. Skills in programming languages like Swift and Kotlin, along with experience in app design and development, are valuable in this field.

How do you become a mobile app developer?

To become a mobile app developer, you typically need to learn programming languages such as Java, Swift, or Kotlin, and gain experience with mobile development frameworks and tools like Android Studio or Xcode. Building a portfolio of apps and understanding user interface design are also important, and many developers pursue relevant degrees or certifications to enhance their skills.

How to get a job in mobile app development?

To get a job as a mobile app developer, build a strong portfolio of apps demonstrating your skills in programming languages like Java, Swift, or Kotlin, and familiarize yourself with development environments such as Android Studio or Xcode. Gaining relevant certifications, staying updated on industry trends, and applying through job boards or company websites can improve your chances of securing a position.

Is a mobile app developer a good career?

A mobile app developer is a viable career choice with strong demand due to the widespread use of smartphones and mobile applications. The role typically requires skills in programming languages like Swift or Kotlin, and opportunities exist across various industries, offering competitive salaries and growth potential.

What are the most commonly searched types of App Developer jobs in Colorado?

The most popular types of App Developer jobs in Colorado are:

What are popular job titles related to Mobile App Developer jobs in Colorado?

For Mobile App Developer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Mobile App Developer jobs in Colorado look for?

The top searched job categories for Mobile App Developer jobs in Colorado are:

What cities in Colorado are hiring for Mobile App Developer jobs?

Cities in Colorado with the most Mobile App Developer job openings:

Infographic showing various Mobile App Developer job openings in Colorado as of August 2026, with employment types broken down into 3% Internship, 89% Full Time, and 8% Contract. Highlights an 89% In-person, 3% Hybrid, and 8% Remote job distribution, with an average salary of $116,174 per year, or $55.9 per hour.

Quality Assurance Engineer (Mobile)

Quantix

Broomfield, CO • On-site

Contractor

Re-posted 12 days ago


Job description

Company Description

Since 2002, Quantix HealthTech has successfully delivered IT resources and solutions to companies while building a solid reputation for integrity and consistent quality. Quantix HealthTech serves the specific needs of the healthcare industry and is recognized as one of Denver's fastest growing Healthcare IT services organizations. Quantix HealthTech was recently featured in US News and World Report and Forbes.  

Job Description

Unfortunately, we CANNOT work with out of state or third party candidates.
Job Title: Quality Assurance Engineer (Mobile)
Location:  Broomfield, CO
Type:  Contract
Length:  Four months with possibility of extension
Job Description:  Client located in Broomfield, Colorado is seeking a Quality Assurance Engineer for a contract position.  This position participates on a four person team responsible for testing mobile applications.  Responsibilities include working independently and with others to understand requirements, develop test cases / scenarios / scripts, initiate automated / manual testing and document results.  Depending on the individual, this position may also participate in the build / release process.
Required Skills:
1) Mobile app quality assurance.
2) Appium (or Selenium).
Desired Skills:
1) Python.
2) Embedded Linux.
3) Build / Release (DevOps).

Qualifications

Required Skills:
1) Mobile app quality assurance.
2) Appium (or Selenium).
Desired Skills:
1) Python.
2) Embedded Linux.
3) Build / Release (DevOps).

Additional Information

All your information will be kept confidential according to EEO guidelines. If your interested, send a copy of your resume at henriquez@quantixinc. com or reach me at 303-557-4014.