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Professional Software Engineer Jobs in Illinois (NOW HIRING)

Capital One

Lead Software Engineer

Chicago, IL · On-site

At least 4 years of professional software engineering experience (Internship experience does not apply) * At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud ...

MessageControl

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Bachelor's degree in Computer Science, Software Engineering, or equivalent industry experience. * 4+ years professional software engineering experience. * Experience with frontend development ...

MessageControl

Senior Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

Bachelor's degree in Computer Science, Software Engineering, or equivalent industry experience. * 4+ years professional software engineering experience. * Experience with frontend development ...

KnackHook, LLC

IT Software Engineer

Chicago, IL · On-site

T Software Engineer Contract Chicago, IL, hybrid Must have : API, AWS, Azure, Elastic Search, Java, JUnit, MySQL, Spring Boot, SQL Required Education •  Degree: Bachelor ...

IMC

Software Engineer - Risk Technology

Chicago, IL · On-site

$175K - $225K/yr

Take ownership of projects from concept through production deployment Your Skills and Experience: * 3-5+ years of professional software engineering experience * Strong development skills in Java and ...

IMC

Software Engineer - Risk Technology

Chicago, IL · On-site

$175K - $225K/yr

Take ownership of projects from concept through production deployment Your Skills and Experience: * 3-5+ years of professional software engineering experience * Strong development skills in Java and ...

Wolverine

Software Engineer - Trading Systems

Chicago, IL · On-site

$100K - $140K/yr

Software Engineer - Trading Systems Department: Technology Employment Type: Full Time Location ... Experience working with C++ (professional or significant academic/project experience) * Solid ...

UnitedHealth Group

Software Engineer

Schaumburg, IL · Remote

$72K - $130K/yr

Required Qualifications: * 2 years of software development experience with modern backend programming languages (such as Node.js, TypeScript, Java, or Python) * 1 years of professional software ...

Xcelo Group Inc

IT Software Engineer

Mossville, IL · On-site

We are seeking a Software Engineer with 2 4 years of experience to support software development ... Typically 2 4 years of professional software development experience ; relevant internships may ...

New

Tempus

Software Engineer II

Chicago, IL · On-site

$85 - $130/hr

## Software Engineer IIApplylocations: Chicagotime type: Full timeposted on: Posted Todayjob ... Technical Requirements***** 3+ years of professional software development experience in an agile ...

Vivid Seats

Software Engineer

Chicago, IL · On-site

What You'll Bring: * 4+ years of professional software engineering experience, preferably in backend or distributed systems. * Strong Java experience; Spring Boot experience is highly preferred.

Vivid Seats

Software Engineer

Chicago, IL · On-site

Own a career growth plan developed in partnership with your manager, and work towards it.     What You'll Bring:      * 4+ years of professional software engineering experience ...

Vivid Seats

Software Engineer

Chicago, IL · On-site

What You'll Bring: * 4+ years of professional software engineering experience, preferably in backend or distributed systems. * Strong Java experience; Spring Boot experience is highly preferred.

Brickstech

Lead Software Engineer

Chicago, IL · On-site

$120 - $160/hr

Years of Experience: 10+ years of professional software engineering experience Required Skills * Programming Language: Extensive experience with Java 17+ and Spring Boot for RESTful API development.

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Showing results 21-40

All JobsProfessional Software Engineer JobsProfessional Software Engineer Jobs in Illinois

Professional Software Engineer information

See Illinois salary details

$61.5K

$143K

$199.1K

How much do professional software engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for professional software engineer in Illinois is $142,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,300.00 and $167,600.00 per year, depending on experience, location, and employer.

What is a professional software engineer?

Professional software engineers are trained experts who design, develop, test, and maintain software applications or systems to solve problems or meet user needs. They use programming languages, tools, and engineering principles to create reliable and efficient software. In addition to coding, software engineers often collaborate with other team members, participate in code reviews, and follow industry best practices to ensure high-quality software delivery.

What are the key skills and qualifications needed to thrive as a professional software engineer?

To thrive as a Professional Software Engineer, you need strong programming skills, problem-solving abilities, and a relevant degree in computer science or a related field. Familiarity with version control systems (like Git), software development frameworks, and cloud platforms is typically required, and certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be beneficial. Excellent communication, teamwork, and adaptability are soft skills that help you collaborate effectively and navigate changing project requirements. These skills ensure you can build robust, scalable solutions while working efficiently within diverse technical teams.

What are some common challenges faced by professional software engineers when working on large-scale projects?

Professional software engineers working on large-scale projects often encounter challenges such as managing complex codebases, ensuring effective communication across multidisciplinary teams, and maintaining high code quality under tight deadlines. Coordinating with other engineers, testers, and product managers can be demanding, especially when handling dependencies or integrating new features. Staying updated with evolving technologies and adhering to best practices in version control and documentation are also crucial for successful project delivery.

What is the difference between Professional Software Engineer vs Software Developer?

AspectProfessional Software EngineerSoftware Developer
CredentialsBachelor's degree in CS or related field, certifications optionalSimilar educational background, certifications less common
Work EnvironmentOften in teams, involved in full project lifecycle, may work in corporate or enterprise settingsTypically focused on coding, testing, and implementation, in various settings including startups and freelance
Industry UsageWidely used in corporate, enterprise, and government sectorsCommon in startups, freelance, and smaller companies

The main difference lies in scope and responsibilities. Professional Software Engineers often have a broader role, including design, architecture, and project management, while Software Developers primarily focus on coding and implementation. Both roles require similar educational backgrounds, but the Professional Software Engineer may be expected to handle more complex projects and collaborate across teams.

What do professional software engineers do?

Professional software engineers design, develop, test, and maintain software applications and systems. They analyze user requirements, write code using programming languages, and collaborate with teams to ensure functionality, performance, and security. They often use tools like version control systems and follow industry best practices to deliver reliable software solutions.

What are the most commonly searched types of Software Engineer jobs in Illinois?

The most popular types of Software Engineer jobs in Illinois are:

What cities in Illinois are hiring for Professional Software Engineer jobs?

Cities in Illinois with the most Professional Software Engineer job openings:

Professional Software Engineer jobs near you

Senior Software Engineer / .NET / Hybrid in Chicagoland

Motion Recruitment Partners, LLC

Bolingbrook, IL • On-site

$121K - $159K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 18 days ago

Job description

Software company looking to bring on a Senior Software Engineer. You'll be key to driving modernization and growth by developing technical solutions that enhance business operations. You will play an impactful part in modernizing legacy systems, transitioning from VB.NET to C#, and evolving web platforms from ASP.NET to Blazor. You'll also contribute to the ongoing development and improvement of the company's ERP system.
This is a full-time position. They are located in the southwest suburbs of Chicago. The position requires onsite presence two days per week.
Required Skills & Experience
  • 6+ years of professional software engineering experience, including object-oriented programming using .NET technologies (C#/VB.Net)
  • 5+ years of hands-on experience with APIs and JSON
  • At least 3+ years in Blazor or Razor development and .NET Core
  • Solid experience with relational databases (e.g., Microsoft SQL Server or Oracle)
  • Previous work in cloud computing environments (AWS, Azure, or Google Cloud Platform) is highly preferred
  • Experience with Webforms and Azure DevOps is a plus
  • Strong self-management skills, capable of handling multiple priorities
  • History of success in agile development teams

You will receive the following benefits:
Medical & Dental Insurance
Vision Insurance
401(k) Matching
PTO and Paid Holidays
Applicants must be authorized to work in the U.S. now and in the future.

Apply