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Junior Computer Programmer Jobs in Mundelein, IL

Next Step Systems

Senior Systems Engineer

Chicago, IL · On-site

$107K - $147K/yr

... Lead/mentor junior team members. - Take ownership of and leading projects from start to finish ... Computer Science, Computer Engineering or an equivalent field. - Strong Linux experience working ...

Jobtailor

Staff Engineer - Platform Engineering

Chicago, IL · On-site

$140 - $190/hr

Mentors junior team members with guidance around techniques, tools, and best practices. * Supports ... Education or experience typically obtained through completion of a Bachelor's degree in Computer ...

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Next Step Systems

Senior Trading Systems Engineer

Chicago, IL · On-site

$107K - $147K/yr

... Lead/mentor junior team members. - Take ownership of and leading projects from start to finish ... Computer Science, Computer Engineering or an equivalent field. - Strong Linux experience working ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

... Lead/mentor junior team members. - Take ownership of and lead projects from start to finish ... Qualifications: - Bachelor's or Master's degree in Electrical Engineering, Computer Engineering ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

... mentor junior team members. - Taking ownership of and leading projects from start to finish ... Computer Engineering, Computer Science or equivalent. - Experience with Xilinx, Vivado, and ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

... mentor junior team members. - Taking ownership of and leading projects from start to finish ... Computer Engineering, Computer Science or equivalent. - Experience with Xilinx, Vivado, and ...

Del Medical

Mechanical Design Engineer

Bloomingdale, IL · On-site

$80 - $100/hr

Analyze design issues, identify root causes, and implement effective solutions. * CAD Design ... Guide junior engineers through projects, offering mentorship, training, and support to foster a ...

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Junior Computer Programmer information

See Mundelein, IL salary details

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$27

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How much do junior computer programmer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for junior computer programmer in Mundelein, IL is $27.52, according to ZipRecruiter salary data. Most workers in this role earn between $16.68 and $33.85 per hour, depending on experience, location, and employer.

What is a junior computer programmer?

Junior Computer Programmers are entry-level professionals who write, test, and maintain code under the guidance of more experienced developers. They typically assist with basic programming tasks, fix bugs, and help implement new features in software projects. Junior programmers often work in teams, learning industry best practices and gaining experience with different programming languages and development tools. This role serves as a stepping stone for advancing to more senior programming or software engineering positions.

What are the key skills and qualifications needed to thrive as a junior computer programmer, and why are they important?

To thrive as a Junior Computer Programmer, you need a solid understanding of programming languages (such as Python, Java, or C++), basic algorithms, and a relevant degree or certification in computer science or a related field. Familiarity with integrated development environments (IDEs), version control systems like Git, and debugging tools is typically expected. Strong problem-solving abilities, attention to detail, and willingness to learn help junior programmers stand out. These skills and qualities are vital for writing efficient code, collaborating with teams, and adapting to evolving project requirements in a technology-driven workplace.

What are some typical challenges a junior computer programmer might face during their first year, and how can they overcome them?

Junior Computer Programmers often encounter challenges such as understanding legacy codebases, adapting to new programming languages or frameworks, and managing time across multiple projects. It's common to feel overwhelmed by the steep learning curve, but seeking mentorship from senior developers, actively participating in code reviews, and asking questions early can help ease the transition. Embracing continuous learning and collaborating closely with team members fosters both technical growth and confidence in tackling complex coding tasks.

What is the difference between Junior Computer Programmer vs Junior Software Developer?

AspectJunior Computer ProgrammerJunior Software Developer
Required CredentialsTypically an associate degree or relevant certifications in programmingSimilar credentials, often including a degree in computer science or related field
Work EnvironmentEntry-level coding tasks, debugging, and supporting development teamsInvolves coding, designing, and testing software applications
Employer & Industry UsageUsed across tech companies, IT departments, and software firmsCommon in software development companies, tech startups, and IT services

Both roles involve entry-level programming skills and similar educational backgrounds. While Junior Computer Programmers focus more on coding and debugging, Junior Software Developers often participate in designing and developing software solutions. The roles are often interchangeable depending on the company, but understanding these nuances helps clarify career paths in software development.

What job categories do people searching Junior Computer Programmer jobs in Mundelein, IL look for?

The top searched job categories for Junior Computer Programmer jobs in Mundelein, IL are:

What cities near Mundelein, IL are hiring for Junior Computer Programmer jobs?

Cities near Mundelein, IL with the most Junior Computer Programmer job openings:

Junior Computer Programmer jobs near you
Infographic showing various Junior Computer Programmer job openings in Mundelein, IL as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 79% Physical, 2% Hybrid, and 19% Remote job distribution, with an average salary of $57,241 per year, or $27.5 per hour.

Software Engineer - 2027 Internship Program (June Start)

Old Mission

Chicago, IL

$150K - $200K/yr

Full-time, Internship

Re-posted 6 days ago

Job description

About the Position

Our internship program is geared for current students who want to work alongside our talented software engineers creating impactful solutions to further the firm's market initiatives. We are a smaller firm, which means you'll get to know the people you're working with and they'll get to know you. Responsibilities include supporting the development of C++ based trading applications and tools. You will be given hands-on projects that contribute to the firm's daily activities, giving you real exposure to how our business runs, not just observation. In this role, you'll have the opportunity to learn more about creative programming and the tools needed to support electronic trading. If you're looking to make an immediate contribution this summer and get a firsthand look at building out our business, feel free to apply today!

What you will get to do

  • Gain exposure to how trading works, from the underlying theory to the systems and tools we build around it
  • Regular sessions with senior engineers covering the fundamentals of the systems and tools we use
  • Get direct feedback from the engineers you're working alongside, learning in real time
  • Work directly with engineers, traders, and other teams on projects that matter to the firm day to day

Required Skills

  • Currently pursuing a bachelor's or master's in Computer Science, Computer Engineering, or a similar technical field
  • Minimum 3.0 GPA 
  • A strong work ethic and ability to adapt quickly in a fast-paced environment
  • At least junior standing, with a graduation date of December 2027 or May 2028
  • Comfortable with one or more of C++, Python or TypeScript
  • A solid grasp of computer science fundamentals: data structures, algorithms, systems
  • Genuine interest in markets and how software supports them
  • Ability to start the internship on June 1, 2027
  • No finance experience is required
Benefits and Perks
  • Fully stocked kitchen; free breakfast and lunch every day on-site
  • Corporate housing at no cost to you
  • Access to people across the firm - traders, researchers, and engineers

Base Salary Range 

$150,000 - $200,000 - Salaries are based on numerous factors such as skills, experience, and education. For more information, reach out to your recruiter. 

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