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Jr Developer Jobs in Gurnee, IL (NOW HIRING)

Java Developer

Riverwoods, IL ยท On-site

$53 - $68.50/hr

Collaborate with cross-functional teams (cloud engineering, data engineering, architecture, QA, and product) to deliver secure, compliant financial systems. * Enhance system reliability through ...

Software Developer Salary $163,981 - 164,800 / Year Hours: Monday - Friday, 8:00 am to 5:00 pm, 40 Hours/Week Summary of Duties: Build modern javascript-based User Interface (UI) with the latest ...

Junior Developer

Barrington, IL

$66K - $86K/yr

Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services ...

java developer

Schaumburg, IL ยท On-site

$50 - $64.75/hr

Java developer with Maven , GIT Location: Rocklin, CA Duration: long term Skills: Technically lead the implementation of a cloud based Java/J2EE solution for a leading payment services client. In ...

Senior AI Developer

Mettawa, IL ยท On-site

$62.50 - $82.50/hr

Role: Senior AI Developer Location: Mettawa, IL (Onsite) Design, build, and deploy cutting-edge AI solutions that leverage the power of knowledge graphs and generative models. You will be ...

Uline, Inc. seeks a Sr. Software Developer in Pleasant Prairie, WI to perform software development. Design, develop, implement, support, and maintain enterprise software applications based on ...

Uline, Inc. seeks a Sr. Software Developer in Pleasant Prairie, WI to perform software development. Design, develop, implement, support, and maintain enterprise software applications based on ...

Sr. Software Developer

Waukegan, IL ยท On-site

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy, support, and maintain complex web applications based on business requirements. Perform design and code ...

Sr. Software Developer

Waukegan, IL ยท On-site

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy, support, and maintain complex web applications based on business requirements. Perform design and code ...

Sr AEM Developer

Schaumburg, IL ยท On-site

$53.50 - $70.75/hr

The Senior Developer designs, develops to the specifications and maintains application code in accordance with the current development and project management methodologies and practices. Duties will ...

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 ...

Sr AEM Developer

Schaumburg, IL ยท On-site

$53.75 - $71/hr

The Senior Developer designs, develops to the specifications and maintains application code in accordance with the current development and project management methodologies and practices. Duties will ...

Java Developer

Riverwoods, IL ยท On-site

$53 - $68.50/hr

The Java Developer will be responsible for designing, building, and maintaining Java services and APIs. They will also be developing and maintaining Oracle PL/SQL stored procedures. Experience with ...

New

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 ...

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Jr Developer information

See Gurnee, IL salary details

$23K

$85.4K

$132K

How much do jr developer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for jr developer in Gurnee, IL is $85,401.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,300.00 and $83,500.00 per year, depending on experience, location, and employer.

How much do junior developers get paid?

Junior developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and skill set. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and familiarity with development tools and frameworks.

What are Jr Developers?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

Will AI replace junior dev?

AI tools can automate certain coding tasks and improve efficiency for junior developers, but they are unlikely to fully replace the role. Junior developers are essential for understanding project requirements, problem-solving, and applying critical thinking, which AI currently cannot replicate fully. Skills in programming languages, debugging, and collaboration remain important for growth in this role.

What does a junior developer do?

A junior developer assists in designing, coding, testing, and maintaining software applications under the supervision of senior developers. They typically work with programming languages like Java, Python, or JavaScript and use development tools such as version control systems. This role often involves learning new skills and gaining experience in a collaborative environment.

What are some common challenges a Jr Developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

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

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.

What engineer makes $500,000 a year?

Highly experienced software engineers, especially those in senior or specialized roles such as machine learning engineers or software architects, can earn $500,000 or more annually. These roles often require advanced skills, extensive experience, and may include bonuses or stock options in tech companies.
What cities near Gurnee, IL are hiring for Jr Developer jobs? Cities near Gurnee, IL with the most Jr Developer job openings:
Infographic showing various Jr Developer job openings in Gurnee, IL as of July 2026, with employment types broken down into 79% Full Time, 10% Part Time, 1% Temporary, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $85,401 per year, or $41.1 per hour.
Developer

Full-time

Posted 28 days ago


Job description

Our client is looking to bring on a mid/senior level hybrid mobile developer to their team to do from scratch development for a mobile application. This is a customer facing application that is primarily in the Ionic framework with JavaScript, Angular 4, TypeScript, HTML5, CSS3.
The application they're working on will remotely engineer and commission their building automation systems (for example: there's controllers in the ceilings, and the app will test and allow the user to say 'hey if I change this, how does it affect those') and then implement new settings if needed. No product name has been decided for this application yet.
Tasks:
* Develops new hybrid mobile application to be deployed for iOS and Android
* Reviews relevant requirements, standards and other documentation to clarify and understand software engineering requirements
* Provides estimates for modules under development, and estimates own work
* Completes the development of software test requirements for modules under development
* Executes software (unit and integration) tests
* Presents technical findings and developments
* Adheres to the software quality process through the execution of module, subsystem and system test procedures
* Analyzes localization requirements and designs/adapts products and solutions accordingly
* 3+ years deep professional know-how and experience in mobile development
* Transfers and applies know-how to / in various contexts.
* Solid professional judgment and problem solving competence.
* Improves existing processes and approaches.
Ideal Skills/Knowledge:
Ionic and/or Cordova
HTML5, SASS, Bootstrap, Typescript, Javascript
OAuth2
Open source development
Git
Comments
CommentCreated ByDateWaiting on CA to be createdRooths, James2019-03-25 17:53:40