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Mobile Application Developer Jobs in Illinois (NOW HIRING)

Reconstruct

Mobile App Developer

Chicago, IL · On-site

Mobile App Developer position How often do you get the chance to make a global impact developing ... Design the next-gen models of apps with high-quality mobile and application development * Manage ...

Reconstruct

Mobile App Developer

Champaign, IL · On-site

Mobile App Developer position How often do you get the chance to make a global impact developing ... Design the next-gen models of apps with high-quality mobile and application development * Manage ...

Crossway

Mobile Developer (Swift)

Wheaton, IL · On-site

$80K - $100K/yr

Mobile Developer (Swift) Reports To: Director of Mobile Development General Description of ... This role will be primarily focused on mobile application development. Remote candidates are ...

Artech Information System LLC

iOS Developer

Chicago, IL

$53.25 - $73.50/hr

Mobile Application Developer II Location: Chicago, IL Duration: 6+ Months The Digital Innovation Mobile Contractor will partner with the eCommerce Digital Innovation team and IT to develop, program ...

flowcontrol

Salesforce Developer

Atlanta, GA

$53.25 - $70.75/hr

Certified Salesforce Administrator, Certified Salesforce Platform App Builder, Platform Developer II, JavaScript Developer I, Mobile application Developer * Competency in other languages ...

Photon

React Native Lead | Atlanta

Chicago, IL · On-site

The ideal candidate combines deep expertise in React Native, mobile application architecture, native platform development, and modern engineering practices with proven experience leading teams in ...

Photon

React Native Lead | Atlanta

Chicago, IL · On-site

The ideal candidate combines deep expertise in React Native, mobile application architecture, native platform development, and modern engineering practices with proven experience leading teams in ...

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Showing results 1-20

All JobsMobile Application Developer JobsMobile Application Developer Jobs in Illinois

Mobile Application Developer information

See Illinois salary details

$51.8K

$107.1K

$153.1K

How much do mobile application developer jobs pay per year?

As of Jul 19, 2026, the average yearly pay for mobile application developer in Illinois is $107,060.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,900.00 and $123,600.00 per year, depending on experience, location, and employer.

Will AI replace mobile devs?

AI is expected to automate certain coding tasks and improve app development efficiency, but it is unlikely to fully replace mobile application developers. Developers will continue to be essential for designing, customizing, and maintaining complex apps, as well as integrating AI tools into their workflows. Skills in programming languages, user experience design, and problem-solving remain critical in this evolving field.

What are some common challenges Mobile Application Developers face when working on cross-platform apps?

Mobile Application Developers often encounter challenges related to ensuring consistent functionality and user experience across different devices and operating systems when building cross-platform apps. These challenges can include dealing with varying screen sizes, managing performance optimization, and integrating native device features. Collaboration with UI/UX designers and QA testers is essential to address compatibility issues, and staying updated with the latest frameworks and tools helps developers deliver reliable, high-quality applications.

What are the key skills and qualifications needed to thrive as a Mobile Application Developer, and why are they important?

To thrive as a Mobile Application Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Dart, along with a solid understanding of mobile UI/UX principles and a degree in computer science or a related field. Familiarity with development tools like Android Studio, Xcode, cross-platform frameworks (e.g., Flutter, React Native), and version control systems such as Git is typically required. Creative problem-solving, collaboration, and effective communication are standout soft skills in this role. These skills ensure the creation of reliable, user-friendly apps and facilitate efficient teamwork in a rapidly evolving mobile technology landscape.

What do mobile application developers do?

Mobile application developers design, build, and maintain apps for smartphones and tablets using programming languages like Java, Swift, or Kotlin. They collaborate with designers and testers, use development tools such as IDEs, and often follow software development life cycles to ensure functionality, performance, and user experience.

Is mobile app development still in demand?

Mobile application developers are in high demand due to the continued growth of smartphones and mobile services. Skills in programming languages like Swift and Kotlin, along with experience in app design and user experience, are valuable in this field. The industry remains strong with opportunities across various sectors including entertainment, finance, and healthcare.

What is the difference between Mobile Application Developer vs Web Developer?

AspectMobile Application DeveloperWeb Developer
CredentialsTypically requires programming skills in Swift, Java, or Kotlin; often has certifications in mobile app developmentRequires skills in HTML, CSS, JavaScript; may have certifications in web development or related technologies
Work EnvironmentDevelops apps for iOS and Android platforms, often working in IDEs like Xcode or Android StudioBuilds websites and web applications, working with browsers and server environments
Employer & IndustryTech companies, startups, app development agenciesBusinesses, digital agencies, e-commerce platforms
Search & Comparison IntentOften compared for career paths, skills, and job roles in mobile vs web development

Mobile Application Developers focus on creating apps for mobile devices using platform-specific languages and tools, while Web Developers build websites and web applications accessible via browsers. Both roles require programming skills but differ in platforms, tools, and deployment environments.

What are Mobile Application Developers?

Mobile Application Developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They work with platforms like Android and iOS, using programming languages such as Java, Kotlin, Swift, or React Native. Their responsibilities include writing code, testing and debugging apps, and often working with designers and other developers to create user-friendly and efficient mobile experiences. Mobile App Developers play a crucial role in bringing digital services and products directly to users' hands.

What Is a Mobile Application Developer?

A mobile application developer designs programs and apps for use on smartphones, tablets, and other mobile devices. These skilled computer professionals develop solutions on popular mobile platforms, such as iOS and Android, as their main job duty. Your software is typically made available through the Apple Store and the Google Play Store. Apps downloaded to the mobile devices are designed to perform various functions, allow for game play and entertainment, or assist with life goals. You need experience with a variety of programming languages and development platforms for this job.

How much do mobile application developers make?

Mobile application developers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and skill set. Developers proficient in platforms like iOS and Android, with knowledge of programming languages such as Swift or Kotlin, tend to have higher earning potential.
More about Mobile Application Developer jobs
What are the most commonly searched types of Application Developer jobs in Illinois? The most popular types of Application Developer jobs in Illinois are:
What are popular job titles related to Mobile Application Developer jobs in Illinois? For Mobile Application Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Mobile Application Developer jobs in Illinois look for? The top searched job categories for Mobile Application Developer jobs in Illinois are:
What cities in Illinois are hiring for Mobile Application Developer jobs? Cities in Illinois with the most Mobile Application Developer job openings:
Mobile Application Developer jobs near you
Infographic showing various Mobile Application Developer job openings in Illinois as of July 2026, with employment types broken down into 46% Full Time, and 54% Contract. Highlights an 100% In-person job distribution, with an average salary of $107,060 per year, or $51.5 per hour.
Mobile Application Developer

Mobile Application Developer

Ask IT consulting

Chicago, IL • On-site

Contractor

Posted 16 days ago

Job description

Company Description

Company: Capital One [ www.capitalone.com ]

Category: Developer

Location: 77 W. Wacker Dr., Chicago, IL 60606

Duration: 6 month contract, possibility to extend

Mode of Interview Face to Face



Job Description

Last four digits of candidate's Social Security #

Day and Month of Birthday

Strongly Preferred: AngularJS, ReactJS, CSS, JavaScript, Jasmine, JUnit Java

Bonus: iPhone / Android, Commercial Banking Industry experience

Job Description:

Provides team or technical supervision and drives project/service delivery. Performs as technical lead on software development projects with responsibility for overall delivery of software components. Documents design decisions, adheres to existing process guidelines, develops software components, mentors junior developers, supports QA during testing, and has oversight during implementation into production.

Responsibilities:

Converts specifications about business problems into programming instructions.

Designs and codes programs; creates test transactions and runs tests; revises as necessary.

Conducts analysis of organizational needs and goals for the development and implementation of application systems.

Reviews, analyzes, and modifies programming systems, including encoding, testing, debugging and installing for a large-scale system.

Maintains records to document program development and revisions.

Monitors operating efficiency of existing application systems.

Basic Qualifications:

Bachelor's Degree

5 years of experience in Application development

1 year of experience as Senior Developer on IT Projects

2 years of experience in Human Centered Design Implementation

2 years of experience in Application Development using AngularJS, ReactJS, CSS, JavaScript, Jasmine, JUnit Java

Strong analytic capability

Excellent teamwork and collaboration skills

Strong oral and written communication skills

Preferred Qualifications:

Bachelor's Degree in Information Systems, Computer Science

7 years of experience in Application development

4 years of experience as Senior Developer on IT Projects

Experience with Account Analysis applications

Familiarity with commercial banking concepts is desired

Mobile development experience (iPhone, Android)

Qualifications

Bachelor's Degree

Additional Information

Mode of Interview Face to Face

Ask IT Consulting logo

About Ask IT Consulting

Sourced by ZipRecruiter

Ask IT Consulting, based in Holtsville, NY, US, is a dynamic player in the IT and business solutions industry. Their services portfolio, as outlined on their official website (askitc.com), spans across a broad spectrum which includes IT consulting, talent management, digital and technology solutions. Founded with the goal to provide clients with the highest quality IT services, the company has steadily evolved and expanded as a leading resource, maintaining a powerful presence in the fields of information technology and business solutions alike. Ask IT Consulting believes firmly in its core values, which pivots upon integrity, excellence, respect, commitment, and diversity. As part of its mission, the company strives to deliver innovative and effective solutions for their clients that are tailored to meet their unique needs and objectives.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Holtsville, NY, US

Year founded

2008

Social media

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