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Mobile Developer Internship Jobs in Illinois (NOW HIRING)

Brunswick

Software Engineer Intern

Champaign, IL · On-site

$26/hr

This role will involve software developmentacross thefull-stack: backend,web/mobile apps,databases ... To be considered for the internship, candidates must have permanent US Work authorization. We are ...

Lund Boats

Software Engineer Intern

Champaign, IL · On-site

$26/hr

This role will involve software developmentacross thefull-stack: backend,web/mobile apps,databases ... To be considered for the internship, candidates must have permanent US Work authorization. We are ...

CHAMBERLAIN GROUP

Software Engineer I - AI

Oak Brook, IL · On-site

$53K - $100K/yr

Support integration of AI services into mobile, web, and backend systems. * Participate in code ... Preferred internship experience in AI-focused startups, developer-tooling or cloud platforms ...

Caterpillar

Software Engineer

Chicago, IL · On-site

$89K - $144K/yr

... mobile, web, and cloud systems. What You Will Do You will collaborate with software engineers ... Experience through internships, personal projects, research, hackathons, student organizations, or ...

Swoon Staffing

Product Owner

Peoria, IL · On-site

$46 - $46.77/hr

... engineering, CS and/or Communications) with a minimum with 2-4 years exp- internships can be ... This Digital Product Owner will be primarily working on VisionLink Mobile requirements spanning ...

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Mobile Developer Internship information

What are some common challenges faced by mobile developer interns, and how can they overcome them?

Mobile developer interns often encounter challenges such as adapting to rapidly changing technologies, debugging complex issues across multiple devices, and understanding existing codebases. To overcome these, interns should actively seek guidance from mentors, engage in code reviews, and utilize testing tools to ensure app compatibility. Regular communication with the development team and participating in knowledge-sharing sessions can also help interns quickly learn best practices and integrate smoothly into the workflow.

What are the key skills and qualifications needed to thrive as a mobile developer intern?

To thrive as a Mobile Developer Intern, you need a solid understanding of programming languages such as Java, Kotlin, or Swift, along with coursework or experience in software development. Familiarity with integrated development environments (IDEs) like Android Studio or Xcode and version control systems such as Git is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication set top interns apart. These competencies enable interns to contribute to app projects, collaborate with teams, and quickly adapt to new technologies in a fast-evolving field.

What is the difference between Mobile Developer Internship vs Mobile Developer?

AspectMobile Developer InternshipMobile Developer
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldBachelor's degree in Computer Science or related field, often with 1+ years of experience
Work EnvironmentInternship programs, entry-level projects, supervised learningFull-time professional role, responsible for app development and maintenance
Employer & Industry UsageTech companies, startups, internships in software developmentTech firms, app development companies, startups, enterprise environments

In summary, a Mobile Developer Internship is an entry-level position designed for students or recent graduates gaining practical experience, while a Mobile Developer is a full-time professional responsible for developing and maintaining mobile applications with more independence and expertise.

What is a mobile developer internship?

A Mobile Developer Internship is a temporary position designed for students or recent graduates to gain hands-on experience in developing applications for mobile devices, such as smartphones and tablets. Interns typically work with experienced developers and contribute to creating, testing, and debugging mobile apps on platforms like iOS and Android. This role is an opportunity to learn industry-standard tools, improve coding skills, and understand the software development lifecycle. Mobile Developer Internships often last for a few months and can lead to full-time opportunities in the field.
What are the most commonly searched types of Mobile Developer jobs in Illinois? The most popular types of Mobile Developer jobs in Illinois are:
What are popular job titles related to Mobile Developer Internship jobs in Illinois? For Mobile Developer Internship jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Mobile Developer Internship jobs in Illinois look for? The top searched job categories for Mobile Developer Internship jobs in Illinois are:
Mobile Developer Internship jobs near you
Infographic showing various Mobile Developer Internship job openings in Illinois as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 100% In-person job distribution.

Backend / Frontend Developer Intern

Prospect Equities

Chicago, IL • On-site

$19.75 - $26/hr

Internship

Re-posted 17 days ago

Job description

1. Frontend Developer Intern:
We are seeking a motivated and detail-oriented Frontend Developer Intern to join our technology team in building responsive, user-friendly public websites and web applications. In this role, you will focus on crafting intuitive and performant user interfaces using JavaScript / TypeScript and React, while collaborating closely with backend engineers to integrate APIs and deliver seamless user experiences. This internship offers hands-on exposure to modern frontend development practices and an opportunity to contribute to real-world, production-level applications. Key responsibilities include:
  • Build, enhance, and optimize frontend components using JavaScript / TypeScript and React to deliver smooth and responsive user experiences.
  • Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems.
  • Participate in the design and refinement of user interfaces with an emphasis on performance, accessibility, and usability.
  • Identify, debug, and resolve frontend issues to continuously improve application quality and user experience.
  • Write and maintain frontend unit tests to ensure code reliability and stability across modern browsers.
  • Assist with the deployment and maintenance of frontend applications on AWS, supporting smooth releases and updates.

2. Backend Developer Intern:
We are seeking a motivated and detail-oriented Backend Developer Intern to join our technology team in building and maintaining robust, scalable software systems. In this role, you will collaborate closely with data and frontend engineers and contribute to the development of backend services that power real-world applications. Our technology stack includes Java and Spring Boot for backend services, PostgreSQL, MongoDB, and Elasticsearch for data storage and search, React with JavaScript for frontend applications, and AWS for cloud deployment. This internship is ideal for candidates who are passionate about software engineering and eager to gain hands-on experience working on production systems. Key Responsibilities include:
  • Assist in the development, enhancement, and maintenance of backend services using Java and Spring Boot.
  • Design, implement, and optimize database queries using PostgreSQL, MongoDB, and Elasticsearch.
  • Write and maintain unit tests using JUnit to ensure code quality, reliability, and maintainability.
  • Collaborate with the engineering team to deploy, monitor, and maintain backend systems on AWS.
  • Debug, troubleshoot, and optimize backend code to improve system performance and stability.
  • Participate in code reviews and contribute to discussions around system design and architecture.

3. Mobile Developer Intern:
We are seeking a motivated and detail-oriented Mobile Developer Intern to join our technology team and help build high-quality, cross-platform mobile applications using React Native and Expo. In this role, you will focus on developing intuitive, performant, and user-friendly mobile experiences for both iOS and Android platforms. You will collaborate closely with frontend and backend engineers to integrate RESTful APIs, implement new features, and ensure a seamless mobile user experience. Key responsibilities include:
  • Design, build, and maintain mobile application features using TypeScript and React Native.
  • Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable and efficient data flow between mobile apps and backend systems.
  • Implement responsive and adaptive mobile UI components that provide a consistent experience across iOS and Android devices.
  • Identify, debug, and resolve mobile-specific issues related to performance, usability, and device compatibility.
  • Contribute to mobile unit testing and debugging to ensure code quality and application stability.
  • Assist in building and maintaining mobile deployment workflows, including app builds and environment configurations.
4. Data Analyst Intern:
We are seeking a motivated and analytical Data Analyst Intern who is passionate about data-driven problem solving and eager to transform data insights into meaningful business impact. In this role, you will work closely with our technology and business teams to analyze datasets, build analytical pipelines, and apply statistical and machine learning techniques to support real-world decision-making. Key responsibilities include:
  • Perform data cleaning, transformation, and validation using Python and SQL to ensure data accuracy and reliability.
  • Assist in building and maintaining data pipelines to support analytics, reporting, and modeling workflows.
  • Conduct exploratory data analysis (EDA) to identify trends, patterns, and actionable insights.
  • Support the develop, evaluate, and improve statistical and machine learning models to use in business decision-making.
  • Contribute to feature engineering and model performance tuning.
  • Create clear and concise reports, dashboards, and visualizations to communicate findings to technical and non-technical stakeholders.

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