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Developer Intern Jobs in Illinois (NOW HIRING)

Scalp Trade LLC

C# Developer Intern

Chicago, IL · On-site

$84K/yr

We are seeking a driven and intellectually curious C# Software Developer Intern to join our dynamic trading firm. This is an exceptional opportunity to gain hands-on experience building high ...

Scalp Trade LLC

C++ Developer Intern

Chicago, IL · On-site

$84K/yr

We are seeking a driven and intellectually curious C++ Software Developer Intern to join our dynamic trading firm. This is an exceptional opportunity to gain hands-on experience building high ...

DRW

Software Developer Intern

Chicago, IL · On-site

$225K/yr

As a Software Developer Intern , you will build advanced trading and risk applications leveraging cutting-edge technology. DRW enables our Software Developer Interns to develop computationally ...

P2P

Software Developer Intern

Chicago, IL · On-site

$202.50 - $247.50/hr

Software Developer Intern , you will build advanced trading and risk applications leveraging cutting‑edge technology. DRW enables our Software Developer Interns to develop computationally intensive ...

BlackEdge Capital

Quantitative Developer Intern

Chicago, IL

$19.75 - $26/hr

An internship at BlackEdge will give you a taste of life as a quantitative developer in the options market making space. The first half of your internship will focus on teaching you option pricing ...

BlackEdge Capital

Quantitative Developer Intern

Chicago, IL · On-site

$19.75 - $26/hr

An internship at BlackEdge will give you a taste of life as a quantitative developer in the options market making space. The first half of your internship will focus on teaching you option pricing ...

Rockford Bride

Designer Internship

Rockford, IL · On-site +1

The Web Developer intern assists, develops, maintains, upgrades and supports new and existing Internet based sites, projects and assets. Web Developer Intern Department: Rockford Location: Rockford ...

Rockford Bride

Designer Internship

Rockford, IL · On-site

The Web Developer intern assists, develops, maintains, upgrades and supports new and existing Internet based sites, projects and assets. Web Developer Intern Department: Rockford Location: Rockford ...

RLG Consulting Engineers

Civil Engineering Intern

Peoria, IL · On-site

$17.25 - $22.25/hr

The Civil Engineering Intern's main job responsibilities include performing engineering duties in planning, designing, and overseeing construction and maintenance of Civil projects. The individual is ...

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Crowe LLP

Data Analytics Developer Intern

Chicago, IL · On-site

As a Data Analytics Developer in Crowe's Consulting Practice , your role will focus on designing and implementing data visualization and reporting solutions that empower stakeholders to make informed ...

Crowe

Data Analytics Developer Intern

Chicago, IL · On-site

As a Data Analytics Developer in Crowe's Consulting Practice , your role will focus on designing and implementing data visualization and reporting solutions that empower stakeholders to make informed ...

Raymond L Goodson Jr Inc

Civil Engineering Intern

Peoria, IL · On-site

$17.25 - $22.25/hr

The Civil Engineering Intern's main job responsibilities include performing engineering duties in planning, designing, and overseeing construction and maintenance of Civil projects. The individual is ...

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All JobsDeveloper Intern JobsDeveloper Intern Jobs in Illinois

Developer Intern information

See Illinois salary details

$11

$22

$38

How much do developer intern jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for developer intern in Illinois is $22.19, according to ZipRecruiter salary data. Most workers in this role earn between $17.93 and $23.51 per hour, depending on experience, location, and employer.

What is a developer intern?

Developer Interns are students or recent graduates who work temporarily at a company to gain practical experience in software development. They assist full-time developers by writing code, testing software, fixing bugs, and learning about industry practices. Internships typically last a few months and provide valuable opportunities to apply classroom knowledge to real-world projects. Developer Interns also receive mentorship and feedback, helping them build technical skills and professional networks.

How does a developer intern typically collaborate with full-time developers and other team members during a project?

As a Developer Intern, you'll often work closely with experienced developers through pair programming, code reviews, and regular team meetings. You'll also interact with product managers and QA testers to understand project requirements and ensure your contributions align with the team's goals. This collaborative environment not only helps you learn industry best practices but also allows you to receive constructive feedback and guidance, which is invaluable for professional growth. Expect to participate in daily stand-ups or scrum meetings, where you'll share progress and discuss any challenges faced.

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

To thrive as a Developer Intern, you need a foundational understanding of programming languages (such as Python, Java, or JavaScript), computer science concepts, and problem-solving abilities, often supported by progress toward a relevant degree. Familiarity with version control systems like Git, basic IDEs, and sometimes exposure to frameworks or cloud platforms is expected. Strong communication, eagerness to learn, and teamwork skills help you collaborate effectively and adapt to new challenges. These skills ensure you can contribute meaningfully to projects, grow quickly in a professional environment, and support the development team's goals.

What is the difference between Developer Intern vs Software Engineer Intern?

AspectDeveloper InternSoftware Engineer Intern
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldTypically pursuing or recent graduate in Computer Science or related field
Work EnvironmentTech companies, startups, software development teamsTech companies, startups, software development teams
Employer & Industry UsageCommonly used in tech industry for entry-level rolesCommonly used in tech industry for entry-level roles
Comparison Search IntentYesYes

The main difference between a Developer Intern and a Software Engineer Intern lies in their job titles, but both roles typically require similar educational backgrounds and work in comparable environments within the tech industry. The titles are often used interchangeably, though some companies may differentiate based on specific project focus or team structure. Both positions serve as entry points for aspiring software professionals to gain hands-on experience and develop their skills in software development.

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

The most popular types of Developer jobs in Illinois are:

What are popular job titles related to Developer Intern jobs in Illinois?

For Developer Intern jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Developer Intern jobs in Illinois look for?

The top searched job categories for Developer Intern jobs in Illinois are:

What cities in Illinois are hiring for Developer Intern jobs?

Cities in Illinois with the most Developer Intern job openings:

Developer Intern jobs near you
Infographic showing various Developer Intern job openings in Illinois as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $46,146 per year, or $22.2 per hour.

Backend / Frontend Developer Intern

Prospect Equities

Chicago, IL • On-site

$19.75 - $26/hr

Internship

Re-posted 28 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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