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Internship Full Stack Developer Jobs in Illinois

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

Senior Full Stack Developer - In this senior role, the successful candidate will Design, Develop, Integrate, and Support Process Automation API development. Duties and Responsibilities: Architect ...

IL · On-site

$110K - $150K/yr

Full Stack Developer (Backend Emphasis) Location: Hybrid, Scott AFB, IL Clearance Level: Secret, Must Have Ability to Obtain a Clearance Required Certification(s): Ability to obtain Security+ We are ...

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

Senior Full Stack Developer - In this senior role, the successful candidate will Design, Develop, Integrate, and Support Process Automation API development. Duties and Responsibilities: * Architect ...

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

Senior Full Stack Developer - In this senior role, the successful candidate will Design, Develop, Integrate, and Support Process Automation API development. Duties and Responsibilities: * Architect ...

They have immediate need for two Fullstack Developer experienced in NodeJS, ReactJS and Redux. * Design, develop, test and debug applications and systems of varying degrees of complexity * Develop ...

They have immediate need for two Fullstack Developer experienced in NodeJS, ReactJS and Redux. * Design, develop, test and debug applications and systems of varying degrees of complexity * Develop ...

Full Stack Engineer

Schaumburg, IL · On-site

$115K - $130K/yr

Full Stack Engineer Product Strategy & Technology Team (PST) Reports to: Director of Product Development. Location: Schaumburg IL Hybrid schedule (in office Monday, Tuesday, Thursday). The Full Stack ...

Full Stack Engineer

Schaumburg, IL · On-site

$115K - $130K/yr

Full Stack Engineer Product Strategy & Technology Team (PST) Reports to: Director of Product Development. Location: Schaumburg IL Hybrid schedule (in office Monday, Tuesday, Thursday). The Full Stack ...

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Internship Full Stack Developer information

See Illinois salary details

$23

$57

$83

How much do internship full stack developer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for internship full stack developer in Illinois is $57.42, according to ZipRecruiter salary data. Most workers in this role earn between $47.74 and $66.15 per hour, depending on experience, location, and employer.

What kind of projects or tasks will I work on as an Internship Full Stack Developer?

As an Internship Full Stack Developer, you can expect to work on a variety of tasks that may include building user interfaces, developing backend APIs, integrating databases, fixing bugs, and supporting ongoing software projects. You'll typically collaborate with senior developers, designers, and other interns, allowing you to learn agile development practices and improve your coding skills in real-world applications. The scope of your responsibilities may also expand based on your progress and the needs of the team, giving you opportunities to explore both front-end and back-end development. This hands-on project experience is a key stepping stone toward launching a successful career as a Full Stack Developer.

What are the key skills and qualifications needed to thrive in the Internship Full Stack Developer position, and why are they important?

To thrive as an Internship Full Stack Developer, you should have a solid understanding of both front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Node.js or Python) and foundational knowledge of databases. Familiarity with tools like version control (Git), frameworks (React, Angular, or Express), and basic web development environments is useful, though formal certifications are less critical for internship roles. Strong problem-solving skills, eagerness to learn, and effective communication will help you excel and blend well into a development team. These abilities allow interns to contribute meaningfully to projects while gaining valuable hands-on experience and collaborating well with others.

What is an Internship Full Stack Developer job?

An Internship Full Stack Developer job is a temporary position where candidates gain hands-on experience in both front-end and back-end web development. Interns typically work with technologies like HTML, CSS, JavaScript, databases, and server-side frameworks to develop and maintain web applications. They often collaborate with senior developers, participate in coding tasks, fix bugs, and contribute to real-world projects. This role helps interns build practical skills, understand development workflows, and prepare for full-time roles in software development.

What are the most commonly searched types of Full Stack Developer jobs in Illinois? The most popular types of Full Stack Developer jobs in Illinois are:
What job categories do people searching Internship Full Stack Developer jobs in Illinois look for? The top searched job categories for Internship Full Stack Developer jobs in Illinois are:
What cities in Illinois are hiring for Internship Full Stack Developer jobs? Cities in Illinois with the most Internship Full Stack Developer job openings:
Infographic showing various Internship Full Stack Developer job openings in Illinois as of July 2026, with employment types broken down into 88% Full Time, 6% Temporary, and 6% Contract. Highlights an 90% In-person, and 10% Remote job distribution, with an average salary of $119,444 per year, or $57.4 per hour.
Full Stack Developer (Backend Emphasis)

Full Stack Developer (Backend Emphasis)

Agile Defense

Scott Air Force Base, IL • On-site, Remote

$110K - $150K/yr

Other

Medical, Life, Retirement, PTO

Re-posted yesterday


Job description

About Agile Defense
 
At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
 
Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation's vital interests.

Requisition #: 1604

Job Title: Full Stack Developer (Backend Emphasis)

Location: Hybrid, Scott AFB, IL

Clearance Level: Secret, Must Have Ability to Obtain a Clearance

Required Certification(s): Ability to obtain Security+

Job Description

We are seeking a Senior Full Stack Developer (Backend Emphasis) to support a command and control system for the Mobility Air Force. This role focuses on designing and maintaining mission critical backend services in Java and .NET, building and securing RESTful APIs, and implementing cloud native patterns in Amazon GovCloud. You will work across the entire stack, but your primary responsibility will be backend architecture, service reliability, data integrity, and integration with cloud services. 

  • You will operate within an Agile environment and mentor junior developers while contributing to evolving DevSecOps pipelines and secure deployment practices. 
  • What you will do 
  • Design, implement, test, and deploy backend features using Java and .NET in AWS GovCloud. 
  • Lead the development of RESTful services, API endpoints, and backend integration patterns. 
  • Architect and implement microservices, serverless functions, and containerized workloads using AWS services such as Lambda, ECS, EKS, Fargate, and API Gateway. 
  • Build and optimize data models, SQL queries, and relational database operations. 
  • Participate in architecture reviews, design sessions, and backlog refinement. 
  • Conduct code reviews and refactor existing backend components for scalability, maintainability, and security. 
  • Integrate backend services into CI/CD pipelines with automated builds, tests, and scans. 
  • Ensure secure coding practices and interpret output from static and dynamic security analysis tools. 
  • Use scripting languages, including Python and Bash, to automate operational and deployment tasks. 
  • Troubleshoot complex backend issues across application logic, integrations, data stores, and cloud resources. 
  • Mentor team members in API design, backend architecture, and secure coding patterns.
Education and Background
  • Minimum Experience: 5+ years of professional development, including at least 3 years of Java development. 
  • Experience owning backend services or components in production. 
  • Bachelor's degree in Computer Science, Engineering, or related field, or equivalent experience. 
  • Ability to obtain or maintain a government security clearance. 
  • Prior DoD or federal experience is strongly preferred.
Years of Experience
5 years
Required Skills
  • Deep experience with Java and .NET development in production environments. 
  • Strong understanding of REST API design, service versioning, and integration testing. 
  • Experience deploying and managing backend services in AWS using Lambda, ECS, ECR, CloudFormation, RDS, S3, CloudWatch, and IAM. 
  • Experience with microservices or modular service architectures. 
  • Strong debugging skills in distributed systems. 
  • Experience working within DoD or regulated environments with security compliance requirements. 
  • Comfortable working with minimal day to day direction and accountable for end to end delivery.
Preferred Skills
  • Java (Spring Boot or similar frameworks) and .NET (Core or Framework). 
  • SQL and relational database design. 
  • Linux administration and scripting. 
  • Containerization with Docker and orchestration patterns. 
  • CI/CD tooling such as Jenkins, GitHub Actions, or GitLab CI. 
  • Cloud networking, IAM policies, and secure cloud deployment models. 
  • Basic front end technologies for full stack integration, including HTML, CSS, and JavaScript. 
  • OpenAPI Spec 3.x and automated code generation 
  • Agile methodology.
Working Conditions
This position is eligible for remote work in the St. Louis area. However, the position requires a government security clearance, so candidates must be U.S. citizens and eligible for work without a visa sponsorship.
Benefits
In addition, Agile Defense invests in its employees beyond just compensation.  Agile's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Learning and Development opportunities as well as other optional benefit elections.
$110,000 - $150,000 a year
Our Core Values
 
Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together. 
 
What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It's how we show up every day. It's who we are.
 
  • Happy - Be Infectious. Happiness multiplies and creates a positive and connected environment where motivation and satisfaction have an outsized effect on everything we do.
  • Helpful - Be Supportive. Being helpful is the foundation of teamwork, resulting in a supportive atmosphere where collaboration flourishes, and collective success is celebrated.
  • Honest - Be Trustworthy. Honesty serves as our compass, ensuring transparent communication and ethical conduct, essential to who we are and the complex domains we support.
  • Humble - Be Grounded. Success is not achieved alone, humility ensures a culture of mutual respect, encouraging open communication, and a willingness to learn from one another and take on any task.
  • Hungry - Be Eager. Our hunger for excellence drives an insatiable appetite for innovation and continuous improvement, propelling us forward in the face of new and unprecedented challenges.
  • Hustle - Be Driven. Hustle is reflected in our relentless work ethic, where we are each committed to going above and beyond to advance the mission and achieve success.
 
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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