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Software Developer Jobs in DeKalb, IL (NOW HIRING)

ARIS Technology

Robotics Software Engineer

Hinckley, IL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Applied knowledge and best practices, such as Agile software development, DevOps, automated unit testing, system test automation, tools such as Jira for requirement management GitHub for code and ...

ARIS Technology

Robotics Software Engineer

Hinckley, IL · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Applied knowledge and best practices, such as Agile software development, DevOps, automated unit testing, system test automation, tools such as Jira for requirement management GitHub for code and ...

Harris

(Remote) GIS Developer

Oregon, IL · Remote

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

DataVoice, a division of Harris; is seeking a GIS Developer who will be a vital contributor to industry-leading utility software solutions. Your primary focus will be on enhancing the geospatial ...

Harris

(Remote) GIS Developer

Oregon, IL · Remote

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

DataVoice, a division of Harris; is seeking a GIS Developer who will be a vital contributor to industry-leading utility software solutions. Your primary focus will be on enhancing the geospatial ...

TecTammina

Software Engineer - Inspection

Rockford, IL · On-site

Company Description Tech Tammina LLC Design, analysis, programming, debugging, and modification of software for composite applications Investigate application engineering tasks and prepare design ...

Collins Aerospace

Senior Software Engineer

Rockford, IL · Hybrid

$122K - $161K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Not Required Join our team in Rockford, IL as a Senior Software Engineer and help develop the embedded software behind advanced aerospace electric power systems. You'll collaborate with talented ...

Raytheon Technologies

Senior Software Engineer

Rockford, IL · On-site

$122K - $161K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Not Required Join our team in Rockford, IL as a Senior Software Engineer and help develop the embedded software behind advanced aerospace electric power systems. You'll collaborate with talented ...

Harris

Software Engineer

Oregon, IL · On-site

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission ...

BIOTRONIK

Implant Software Staff Engineer

Oswego, IL

Participate in all phases of the software development process, including requirements definition, analysis and design, implementation and debugging, peer reviews, unit testing, developer verification ...

TecTammina

Software Engineer - Inspection

Rockford, IL · On-site

... Software Development * Any experience related to Manufacturing, Industrial Machinery, or customer support forSoftware Applications is a plus Qualifications Programming knowledge and skills in C ...

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All JobsSoftware Developer JobsSoftware Developer Jobs in DeKalb, IL

Software Developer information

See DeKalb, IL salary details

$47.1K

$109.8K

$162.9K

How much do software developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for software developer in DeKalb, IL is $109,776.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,300.00 and $127,600.00 per year, depending on experience, location, and employer.

What is a software developer?

A Software Developer is a professional who designs, builds, tests, and maintains computer programs or applications. They use programming languages to create software solutions that meet user needs, whether for desktop, mobile, or web platforms. Software Developers work closely with other team members such as designers, analysts, and testers to ensure the final product is functional, reliable, and user-friendly. Their responsibilities can range from writing code and fixing bugs to collaborating on system architecture and deploying updates.

What do software developers do?

Software developers design and create computer software programs and systems for their employer or client. Their job is to apply the principles of engineering, analytics, and computer science toward the development and testing of all kinds of software and applications. On a day-to-day basis, a software developer helps create and test software from start to finish. They discuss and analyze user requests and requirements, then research and brainstorm practical solutions to meet those needs, and determine the best course of action to create the application. As a software developer, you may develop an entirely new program or improve an existing one; you are responsible for a program’s overall framework and must design precise workflow charts that explain to programmers what code is needed for different aspects of the program.

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

To thrive as a Software Developer, you need strong programming skills in languages like Java, Python, or JavaScript, as well as a solid understanding of computer science fundamentals and a relevant degree or equivalent experience. Familiarity with development tools such as Git, integrated development environments (IDEs), and frameworks like React or .NET is typically required, along with knowledge of agile methodologies or certifications. Problem-solving ability, attention to detail, teamwork, and effective communication are essential soft skills that help you excel in collaborative and fast-paced environments. These skills ensure you can build reliable, maintainable software and adapt to evolving project requirements and technologies.

What are some common challenges software developers face when working on team-based projects?

Software developers often encounter challenges such as coordinating with team members across different time zones, managing code integration from multiple contributors, and maintaining clear communication about project requirements. Effective use of version control systems like Git and regular participation in code reviews can help mitigate these issues. Additionally, adapting to evolving project goals and balancing technical debt with feature development are common hurdles that require strong collaboration and problem-solving skills.

What is the difference between Software Developer vs Software Engineer?

AspectSoftware DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; coding certificationsBachelor's or higher in CS or Software Engineering; certifications may vary
Work EnvironmentDevelops, tests, and maintains software applicationsDesigns and develops software systems; often involved in architecture
Industry UsageCommonly used in tech companies, startups, and IT firmsUsed interchangeably with Software Developer in many organizations

While the roles often overlap, Software Developers focus on coding and building applications, whereas Software Engineers typically work on designing and architecting complex systems. Both roles require similar credentials and are integral to software creation, but their scope and responsibilities can differ based on project size and company structure.

Is a software developer still in demand?

Yes, software developers are in high demand due to ongoing digital transformation across industries. Skills in programming languages like Java, Python, and experience with cloud platforms increase employability, and the role is expected to grow as technology continues to advance.
More about Software Developer jobs

What are the most commonly searched types of Software Developer jobs in DeKalb, IL?

The most popular types of Software Developer jobs in DeKalb, IL are:

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For Software Developer jobs in DeKalb, IL, the most frequently searched job titles are:

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The top searched job categories for Software Developer jobs in DeKalb, IL are:

What cities near DeKalb, IL are hiring for Software Developer jobs?

Cities near DeKalb, IL with the most Software Developer job openings:

Software Developer jobs near you
Infographic showing various Software Developer job openings in DeKalb, IL as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $109,776 per year, or $52.8 per hour.

Principal Engineer, Software Engineering

Raytheon Technologies

Rockford, IL • On-site

$135K - $204K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 hours ago

Job description

Date Posted:
2026-07-24
Country:
United States of America
Location:
US-IL-ROCKFORD-P7 ~ 4747 Harrison Ave ~ PLANT 7
Position Role Type:
Unspecified
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Security Clearance Type:
Security Clearance Status:
Not Required
Hamilton Sundstrand Corporation d/b/a Collins Aerospace has an opening for a Principal Engineer, Software Engineering in Rockford, IL.
Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology.
What YOU will do
  • Design, develop, document, test and design control and diagnostic systems that contain logical and mathematical solutions.
  • Determine end-user needs by analyzing systems capabilities to resolve problems on program intent, output requirements and input data acquisition.
  • Ensure hardware and software standards are met.
  • Innovate, design, develop and implement technologies, components, sub-systems, machines, tools and systems to ensure compliance to specifications, requirements and customer guarantees across applicable operating conditions.
  • Provide technical leadership, training, and oversight.
  • Conduct multidisciplinary research and collaborate with equipment designers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.
  • Design and implement build procedures that are used to support hardware and software product development and use.
  • Ensure novel ideas and implementation are captured and protected using applications IP processes and tools.

Qualifications You Must Have
  • Must possess at least a bachelor's degree or its equivalent in Computer Science, Electrical Engineering, Electronic Engineering or related field and at least 8 years of progressive experience as a Software Engineer or related role in the Aerospace, Defense, Automotive or Medical industries. In the alternative, at least a master's degree or its equivalent in Computer Science, Electrical Engineering, Electronic Engineering or related field and at least 5 years of experience as a Software Engineer or related role in the Aerospace, Defense, Automotive or Medical industries would be acceptable.
  • Must possess at least 5 years of experience with embedded C programing.
  • Must possess at least 3 years of experience with industry standards for the full software engineering lifecycle of safety critical systems such as DO-178C.
  • Must possess at least 3 years of experience with software development for Generator or Bus Power Control Units.
  • Non-US Person - Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role.

Learn More & Apply Now!
Power & Controls: We make modern flight possible for millions of travelers and our military every second. Our major product lines are on-board virtually every aircraft flying. Be it keeping passengers safe with our emergency power generation systems or creating a positive in flight experience through reliable cabin pressure controls and quieter engines, Power & Controls focuses on delivering a best-in-class experience to our customers. We hire the top people in the industry. Their ideas drive our performance, and their integrity keeps our customers happy. Join us as we take flight!
Onsite: Employees who are working in Onsite roles will work onsite. This
includes all production and maintenance employees, as they are essential to the
development of our products.
The salary range is $135,262.00 to $204,500.00 USD per year. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
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