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Junior Computer Engineer Jobs in Illinois (NOW HIRING)

Geneva Trading

Junior Software Engineer

Chicago, IL · On-site

$80K - $130K/yr

Junior Software Engineer (Trading Systems & OS) Location: Chicago, IL (Loop) Team: Proprietary ... Education: BS/MS in Computer Science or Computer Engineering with a strong academic focus on ...

Gotion, Inc.

Junior Equipment Engineer

Manteno, IL

Junior Equipment Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... Familiarity with CAD software for reviewing equipment layouts or designs * Exposure to Lean ...

Gotion, Inc.

Junior Equipment Engineer

Manteno, IL · On-site

Junior Equipment Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... Familiarity with CAD software for reviewing equipment layouts or designs * Exposure to Lean ...

Atria Group LLC

Junior Developer

Barrington, IL

$66K - $86K/yr

Bachelor of Science in Computer Science or in "STEM" Majors (Science, Technology, Engineering and ... As a junior developer and support engineer, this role would be primarily customer facing. The ...

MSF&W Consulting

Junior Software Developer

Springfield, IL · Hybrid

$70K - $85K/yr

We are seeking Junior Software Developers to join our team in Springfield, Illinois. MSF&W offers ... Required Qualifications Bachelor's Degree in Computer Science, MIS or related field. Experience as ...

Fermilab

Jr. ASIC Design Engineer

Batavia, IL · On-site

$70K - $93K/yr

We are looking for a Junior ASIC Design Engineer to lead and contribute to research activities and ... Strong computer skills and competence in performing analytical engineering calculations, in drawing ...

Maximus

Junior Security Engineer

Aurora, IL · On-site

The Junior Security Engineer supports 24x7 enterprise cybersecurity operations by monitoring ... Computer Science, or a related field (or equivalent experience) Preferred Skills and Qualifications ...

Maximus

Junior Security Engineer

Peoria, IL · On-site

The Junior Security Engineer supports 24x7 enterprise cybersecurity operations by monitoring ... Computer Science, or a related field (or equivalent experience) Preferred Skills and Qualifications ...

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All JobsComputer Engineer JobsJunior Computer Engineer JobsJunior Computer Engineer Jobs in Illinois

Junior Computer Engineer information

See Illinois salary details

$32.5K

$69.6K

$106.1K

How much do junior computer engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for junior computer engineer in Illinois is $69,575.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,000.00 and $77,500.00 per year, depending on experience, location, and employer.

What does a Junior Computer Engineer do?

A Junior Computer Engineer typically assists in designing, developing, testing, and maintaining computer hardware and software systems. They work under the supervision of senior engineers to help troubleshoot technical issues, write code, and support hardware integration. This entry-level role often involves learning company-specific processes, collaborating with other team members, and gaining hands-on experience in various engineering tasks. The goal is to build foundational skills and knowledge for career growth in computer engineering.

What types of projects and tasks can a Junior Computer Engineer expect to work on during their first year?

As a Junior Computer Engineer, you can expect to work on a variety of tasks that support both hardware and software development teams. Common responsibilities include assisting with troubleshooting hardware issues, writing and testing code for embedded systems, updating technical documentation, and supporting senior engineers with research or prototype development. You'll often collaborate with cross-functional teams, such as software developers, hardware designers, and quality assurance specialists, gaining exposure to different stages of the engineering process. This hands-on experience helps you build foundational skills and offers opportunities to gradually take on more complex projects as you grow in the role.

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

AspectJunior Computer EngineerSoftware Developer
Required CredentialsAssociate's or Bachelor's in Computer Engineering or related fieldBachelor's in Computer Science, Software Engineering, or related field
Work EnvironmentHardware and software integration, testing, troubleshootingDesigning, coding, testing software applications
Employer & Industry UsageTech companies, hardware firms, embedded systemsIT firms, software companies, startups
Common Search & ComparisonOften compared for entry-level roles in techRelated but more focused on software development tasks

Junior Computer Engineers typically focus on hardware-software integration, testing, and troubleshooting, requiring a background in computer engineering. Software Developers primarily design and code software applications, often with a background in computer science. Both roles are entry-level but differ in their core responsibilities and work environments.

What are the key skills and qualifications needed to thrive as a Junior Computer Engineer, and why are they important?

To thrive as a Junior Computer Engineer, you need a solid understanding of computer hardware, programming languages (such as C++ or Python), and a relevant bachelor’s degree in computer engineering or a related field. Familiarity with development tools, version control systems like Git, and basic circuit design software is typically required. Strong problem-solving, teamwork, and communication skills help you effectively collaborate and adapt to technical challenges. These skills and qualities are essential for delivering reliable engineering solutions and contributing effectively to project teams.
What are the most commonly searched types of Computer Engineer jobs in Illinois? The most popular types of Computer Engineer jobs in Illinois are:
What are popular job titles related to Junior Computer Engineer jobs in Illinois? For Junior Computer Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Junior Computer Engineer jobs in Illinois look for? The top searched job categories for Junior Computer Engineer jobs in Illinois are:
What cities in Illinois are hiring for Junior Computer Engineer jobs? Cities in Illinois with the most Junior Computer Engineer job openings:
Junior Computer Engineer jobs near you
Infographic showing various Junior Computer Engineer job openings in Illinois as of July 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 100% In-person job distribution, with an average salary of $69,575 per year, or $33.4 per hour.
Junior Software Engineer (C++ & AI-Assisted Development)

Junior Software Engineer (C++ & AI-Assisted Development)

SG Cap Trading

Chicago, IL

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago

Job description

Job Openings >> Junior Software Engineer (C++ & AI-Assisted Development)
Junior Software Engineer (C++ & AI-Assisted Development)
Summary
Title: Junior Software Engineer (C++ & AI-Assisted Development) ID: 1020 Location: Chicago, IL 60601
More about this job >
Description
SG is a boutique technology company founded in 2004. We use technology and big data to solve real world financial puzzles. Our competitive advantage is a true meritocracy minimizing politics and rewarding results. The foundation of our culture is continuous improvement. 
We are looking for a forward-thinking Junior Software Engineer to join our development team. This isn't your traditional "code-by-the-book" role. We are looking for someone who is not only proficient in the technical foundations of C++ but also treats AI development tools as a core part of their workflow to increase efficiency, code quality, and problem-solving speed.
You will work on high-performance applications, while simultaneously helping our team define the cutting edge of AI-integrated software engineering.
Responsibilities:
  • C++ Development: Write clean, maintainable, and efficient code in C++ for core system components.
  • AI Integration: Actively use AI coding assistants (e.g., Claude, Codex, GitHub Copilot, Cursor, LLMs) to accelerate prototyping, debugging, and unit test generation.  Experience creating and refining, .md files, mcp servers, skills and agents.
  • Code Review & Quality: Participate in peer code reviews, ensuring that AI-generated suggestions meet our security and performance standards.
  • Collaboration: Work closely with senior engineers to translate complex requirements into functional software.
Requirements:
  • 1-2 years of experience in C++ basics, up to and including C++23 (pointers, memory management, STL, and OOP principles).
  • AI-Native Workflow: Demonstrated experience using AI tools to solve coding challenges, refactor legacy code, or learn new libraries quickly.
  • Problem Solving: A solution-oriented mindset. You know how to use the tools at your disposal to find answers and build solutions.
  • Education: BS in Computer Science, Computer Engineering, or a related field (or equivalent practical experience).
  • Preferred Additional Skills:
  • Python Proficiency: Experience with Python for scripting, automation, or data manipulation is a major plus.
  • Modern Tooling: Familiarity with Git, CLion/VSCode, and CI/CD pipelines is a plus.
  • Local LLMs: Interest or experience in running local AI models or building custom RAG (Retrieval-Augmented Generation) implementations is a plus.
What we offer:
  • Work-Life Balance - no excessive overtime.
  • Competitive market-based pay with results based rewards.
  • Solid benefit package including 401(k), medical, dental, vision, and life insurance.
  • Generous time off including holidays and vacation.
  • Education Reimbursement.
  • Freedom to solve technical challenges.
  • Fully stocked break room, weekly lunches, volunteer opportunities, and more!

Permanent authorization to work in the U.S. is required. SG will not sponsor candidates for this position.
 
Apply Now
 
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