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App Development Jobs in Illinois (NOW HIRING)

LUDEX, LLC

Senior React Native Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

LUDEX, LLC is an AI Tech and mobile app development company in the sport/trading card and collectible industry and we are looking to add a Team Lead | Senior React Native Developer to our growing ...

LUDEX, LLC

Senior React Native Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

​LUDEX, LLC is an AI Tech and mobile app development company in the sport/trading card and collectible industry and we are looking to add a Team Lead | Senior React Native Developer to our growing ...

Jobsbridge

AngularJS-JavaScript Developer

Chicago, IL · On-site

$56.50 - $69/hr

... app development Javascript, angularJS, apachecordove, mobile application development, iOS, Android, backend, coding. Qualifications AngularJS,JavaScript,Apache Additional Information Only GC/Citizen

66degrees

Talent Development Specialist

Chicago, IL · On-site

Coordinate and manage technical and professional learning journeys for Gradients across Cloud, Data, AI/ML, App Dev, and consulting-focused tracks. * Track learner progress, cohort readiness ...

Reyes Coca-Cola Bottling

Cloud Solutions Manager

Niles, IL

$56 - $75/hr

Support application development using low code/no code platforms, web applications and native mobile app technologies by overseeing software architecture, development, deployment, and management of ...

Reyes Coca-Cola Bottling

Cloud Solutions Manager

Niles, IL

$56 - $75/hr

Support application development using low code/no code platforms, web applications and native mobile app technologies by overseeing software architecture, development, deployment, and management of ...

Sonsoft Inc

Xamarin Consultant

Chicago, IL

At least 4 years of experience with Mobile Application development using Cross platform App development tool Xamarin Studio. Additional Information Note:- This is a Full-Time & Permanent job ...

Sonsoft Inc

Xamarin Consultant

Chicago, IL

At least 4 years of experience with Mobile Application development using Cross platform App development tool Xamarin Studio. Additional Information Note:- This is a Full-Time & Permanent job ...

Payline Data

Back End Developer

Chicago, IL · On-site

Requires technical knowledge of app development, APIs and content delivery, and all other areas of back-end development. * Develop elegant, scalable, robust, and maintainable code * Develop event ...

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Showing results 21-40

All JobsApp Development JobsApp Development Jobs in Illinois

App Development information

See Illinois salary details

$80.4K

$147.7K

$232.1K

How much do app development jobs pay per year?

As of Aug 6, 2026, the average yearly pay for app development in Illinois is $147,673.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,500.00 and $169,600.00 per year, depending on experience, location, and employer.

What is app development?

App development is the process of creating software applications that run on mobile devices, such as smartphones and tablets, or on desktop computers. It involves designing the user interface, writing code, testing for bugs, and deploying the app to platforms like the Apple App Store or Google Play Store. Developers use various programming languages and frameworks depending on the target platform. The goal is to create functional, user-friendly apps that meet specific needs or solve particular problems.

What is the difference between App Development vs Web Development?

AspectApp DevelopmentWeb Development
Required CredentialsTypically requires programming skills in languages like Java, Swift, or Kotlin; often a degree in computer science or related fieldRequires knowledge of HTML, CSS, JavaScript; often a degree or certification in web technologies
Work EnvironmentDeveloping mobile applications for iOS and Android platforms, often using IDEs like Android Studio or XcodeBuilding websites and web applications, usually working with browsers and web servers
Employer & Industry UsageUsed by mobile app companies, startups, and enterprises creating mobile solutionsUsed by businesses, agencies, and freelancers creating online presence and web services

App Development focuses on creating applications for mobile devices, requiring specific programming skills and development environments. Web Development involves building websites and web apps accessible via browsers, with different coding languages and tools. Both fields share some programming fundamentals but serve distinct platforms and user experiences.

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

To thrive as an App Developer, you need strong programming skills (such as in Java, Swift, or Kotlin), a solid understanding of UI/UX principles, and typically a degree in computer science or related field. Familiarity with development frameworks (like React Native or Flutter), version control systems (such as Git), and platform-specific SDKs is essential. Creative problem-solving, attention to detail, and effective communication are key soft skills that help developers collaborate and deliver user-friendly apps. These skills and qualities are crucial for building robust, scalable, and engaging applications in a fast-evolving tech landscape.

What are some common challenges app developers face when collaborating with cross-functional teams?

App developers often work closely with designers, product managers, and QA testers, which can present challenges such as aligning on project requirements, managing differing timelines, and ensuring clear communication across disciplines. Navigating feedback from multiple stakeholders while maintaining coding best practices requires adaptability and strong collaboration skills. Successful app developers proactively seek input early, clarify expectations, and use project management tools to keep everyone informed and on track, leading to smoother development cycles.
What are the most commonly searched types of App Development jobs in Illinois? The most popular types of App Development jobs in Illinois are:
What are popular job titles related to App Development jobs in Illinois? For App Development jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching App Development jobs in Illinois look for? The top searched job categories for App Development jobs in Illinois are:
What cities in Illinois are hiring for App Development jobs? Cities in Illinois with the most App Development job openings:
App Development jobs near you
Infographic showing various App Development job openings in Illinois as of July 2026, with employment types broken down into 48% Full Time, 44% Part Time, and 8% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $147,673 per year, or $71 per hour.

Senior React Native Developer

LUDEX, LLC

Chicago, IL • On-site

$56.25 - $74.25/hr

Full-time

Medical, Dental, Vision

Re-posted 27 days ago

Job description

LUDEX, LLC is an AI Tech and mobile app development company in the sport/trading card and collectible industry and we are looking to add a Team Lead | Senior React Native Developer to our growing technology team. This is a hands-on technical role for an experience React Native developer, yet includes the opportunity to mentor and lead others. Come be a part of a software development company that is truly changing the game! Innovation and collaboration are our core values; and pushing the boundaries of technology is our bread & butter.
Job Summary: As part of the technology team, the Senior React Native Developer will support and lead our technical lead in the planning and development of the Ludex platform. This is an in-person position at the Ludex office in Chicago, Illinois. Successful candidates are expected to be present in the Chicago office, without requiring relocation.
Primary Duties and Responsibilities: The Team Leader and Senior React Native Developer will be responsible for key work throughout the Ludex platform, developing new features and improving on existing infrastructure and code.
  • Develop and test mobile app code based on user specifications, with varying degree of independence vs. collaboration with the rest of the tech team
  • Modify existing code throughout the app to correct errors or improve performance
  • Participate in testing and validation procedures
  • Manage the full development lifecycle, from initial project development through QA and deployment oversight
  • Lead, mentor, and manage team members, project timelines, and deliverables

Required Experience:
  • Production experience with React Native, including specific demonstrated experience with:
    • React Hooks
    • REST or GraphQL integration
    • Experience unit testing
    • React Native style system
  • 6-8 years minimum experience in production mobile app development
  • Proficiency in HTML, CSS, and JavaScript
  • Experience with utility libraries such as react-query
  • Experience with interface design tools
  • Ability to follow work throughout the entire development life cycle
  • Experience with leading tech teams

Skills and Abilities:
  • Capable of developing features matching designs
  • Willingness and openness to learn new skills, technologies, and frameworks
  • Capable and demonstrated ability to problem-solve independently and the wisdom to ask for help when stuck
  • Ability to drive work independently
  • Understanding of web application projects
  • Knowledge of responsive design principles
  • Good organizational skills and attention to detail
  • Time management skills with the ability to meet deadlines and identify potential risks and changes proactively

Why Join LUDEX?
  • Cutting-edge, best of the best technology
  • Competitive compensation packages
  • Excellent benefits, including medical, dental, and vision plans, commuter benefits, and parental leave
  • Innovative and inspired team members in a collaborative environment
  • The opportunity to build something truly unique with game-changing technology

LUDEX, LLC is an equal opportunity employer. We embrace diversity and are committed to creating an inclusive environment for all employees. All successful candidates must be eligible to work in the US without sponsorship.

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