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Junior Software Engineer Jobs in Romeoville, IL (NOW HIRING)

Description We are seeking a talented Software Engineer II to join our engineering team and help ... Experience mentoring junior engineers or providing technical guidance to peers. #LI-LM03 #LI-Hybrid

The R&D Software Engineer 4 will perform complex code modification, testing, and debugging tasks ... Mentor Junior team members; * Perform unit/module testing of software; * Actively support and ...

Sr. Software Engineer I, Data & ML Platform

Chicago, IL · On-site

$126K - $166K/yr

Zoro is seeking a Senior Software Engineer I to join our Data and Machine Learning Platform team ... Mentor junior engineers , providing guidance on best practices, technical development, and ensuring ...

Works in the area of Software Engineering, which encompasses the development, maintenance and optimization of software solutions/applications. 1. Applies scientific methods to analyse and solve ...

Software Engineer II

Burr Ridge, IL · On-site

$100K - $120K/yr

Experience mentoring junior engineers or providing technical guidance to peers. #LI-LM03 #LI-Hybrid ... software and tools for professionals in estimating all phases of building and repair to make day-to ...

... Junior team members; • Perform unit/module testing of software; • Actively support and ... IBM C, ISPF CLIST, REXX, RESTful APIs and Object-Oriented programming • Bachelor's degree in ...

Senior Software Engineer

Westchester, IL · On-site +1

$121K - $160K/yr

Mentor and support the growth of junior and intermediate engineers through knowledge sharing ... Experience with modern Lean Software development, pair programming, TDD, and Trunk Based ...

Software Engineer Location: Chicago IL Term: 6+ months of Contract (Only USC, GC, GC-EAD) Pay rate Range: Market Rate JOB SPECIFICATIONS Undergraduate degree in Computer Science, Computer Engineering ...

Staff Software Engineer

Chicago, IL · Hybrid

$116K - $174K/yr

Mentor junior and mid-level engineers, providing technical guidance, code reviews, and fostering a culture of continuous learning and improvement. * Drive best practices in software development ...

Software Engineer

Chicago, IL · On-site +1

$75K - $95K/yr

Software Engineer Reports To: Manager, Software Engineering BAI and RMA have come together as ProSight Financial Association, a leading industry organization whose purpose is to empower financial ...

Sr. Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

In this Senior Software Engineer role, you will also mentor junior engineers, providing guidance on best practices, code quality, and system architecture to foster a collaborative and high-performing ...

Sr. Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

In this Senior Software Engineer role, you will also mentor junior engineers, providing guidance on best practices, code quality, and system architecture to foster a collaborative and high-performing ...

Sr. Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

In this Senior Software Engineer role, you will also mentor junior engineers, providing guidance on best practices, code quality, and system architecture to foster a collaborative and high-performing ...

Showing results 21-40

Junior Software Engineer information

See Romeoville, IL salary details

$47.4K

$96.4K

$144.8K

How much do junior software engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for junior software engineer in Romeoville, IL is $96,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,400.00 and $97,400.00 per year, depending on experience, location, and employer.

What is a junior software engineer?

A junior software engineer works on a team with more senior engineers to help design and develop applications, write code, and otherwise maintain or update a business's database. As a junior software engineer, your duties and responsibilities may vary based on what company you work for. Overall, your job is to learn from senior engineers and developers on how to be a software engineer and in what ways you can develop and utilize the technologies of the business to do so. Many junior software engineers have a little bit of knowledge about a lot of technologies but also stay up-to-date on the most current technologies.

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

To thrive as a Junior Software Engineer, you need a solid understanding of programming fundamentals, algorithms, and commonly used languages such as Java, Python, or JavaScript, typically backed by a degree in computer science or related field. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development environments and frameworks are usually expected. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help set you apart. These skills and qualities are crucial for contributing effectively to projects, adapting to evolving technologies, and collaborating within development teams.

How does a junior software engineer typically collaborate with other team members on projects?

Junior Software Engineers usually work closely with senior developers, QA testers, and product managers as part of a cross-functional team. Collaboration often involves participating in daily stand-up meetings, code reviews, and pair programming sessions. Juniors are encouraged to ask questions and seek feedback, which helps them learn best practices and improve their coding skills. Effective communication and a willingness to learn from more experienced colleagues are key to thriving in this collaborative environment.
What are the most commonly searched types of Software Engineer jobs in Romeoville, IL? The most popular types of Software Engineer jobs in Romeoville, IL are:
What are popular job titles related to Junior Software Engineer jobs in Romeoville, IL? For Junior Software Engineer jobs in Romeoville, IL, the most frequently searched job titles are:
What cities near Romeoville, IL are hiring for Junior Software Engineer jobs? Cities near Romeoville, IL with the most Junior Software Engineer job openings:
Infographic showing various Junior Software Engineer job openings in Romeoville, IL as of July 2026, with employment types broken down into 85% Full Time, 11% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $96,396 per year, or $46.3 per hour.

Junior .NET Developer - Rock Island, IL - Secret Clearance

OM Group Inc.

Chicago, IL

$75K - $85K/yr

Full-time

Re-posted 13 days ago


Job description

.NET Developer, Junior - On Site Rock Island, IL, a LCOL Area
Join our mission-focused team at Rock Island Arsenal and help modernize the Army’s logistics software that keeps soldiers supplied and ready worldwide. You’ll work inside an agile DevSecOps environment with cleared professionals who value craftsmanship, accountability, and continuous improvement.
The .NET Developer, Junior builds UI, API, and database features from specifications, integrates services, and resolves defects in two-week sprints.
Responsibilities
  • Implement features across UI, API, and database layers
  • Integrate internal and external services per design specs
  • Fix defects, perform root-cause analysis, and write unit tests
  • Participate in sprint planning, daily standups, and reviews
  • Document modules and follow secure coding checklists
  • Other duties as assigned
Requirements
  • 2+ years experience
  • BS degree or equivalent additional years of experience
  • Security+ within 90 days of start
  • Active Secret clearance
  • Ability to work full time on site at Rock Island, IL
  • Compensation will be determined based on several factors, including relevant experience, education, skills, certifications, and market conditions, with an expected range of $85,000 to $95,000
OM Group is an Equal Opportunity Employers (EOE) committed to compliance with all applicable federal, state, and local employment laws. Veteran preference.
OM Group is dedicated to fostering a workplace that is free from unlawful discrimination and retaliation. Our hiring and employment practices are based on merit, ensuring that all individuals have equal opportunities based on their qualifications, experience, and skills.
If you need reasonable accommodation to apply, please contact jobs@omgroupinc.us
No Third Parties or C2C Solicitation
This is a direct hire position ineligible for third party partnering. OM Group and ByteForza do not accept unsolicited resumes from third-party recruiters without a signed third-party agreement. Any unsolicited third-party resumes forwarded by recruiters or to any of our managers or employees will be considered public information, may be treated as a direct application from the person identified in the resume, and will not be eligible for placement fee payment to the agency.