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Software Developer Jobs in Decatur, IL (NOW HIRING)

Hydro-Gear

Mechanical Engineer

Sullivan, IL · On-site

Strong mechanical aptitude and hands-on problem-solving skills. * 3D modeling software experience * Experience working with engineering and design tools. * Internship, co-op, or prior industry ...

Marvin

CNC Programmer - Located in Warroad, MN

Decatur, IL · On-site

$29 - $38/hr

  • Medical

  • Retirement

In this role, you'll support our Made-to-Order Department by creating and optimizing CNC programs using industry-leading software, implementing engineering changes, and helping bring unique customer ...

ADM

Process Automation Engineer - Decatur, IL

Decatur, IL · On-site

$76K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... software related to process automation control systemsPursue and maintain industry specific ... programming for multiple systemsAbility to troubleshoot and repair issues with process control ...

Archer Daniels Midland

Project Engineer - Decatur, IL

Decatur, IL · On-site

$76K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Project Engineer - East Plant, Decatur, IL Position Summary: The East Plant Project Engineer ... General knowledge of software systems such as PI, Maximo, Microsoft Office applications (Project ...

ADM

Project Engineer - Decatur, IL

Decatur, IL · On-site

$76K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Project Engineer will oversee the design and implementation of capital projects, and is ... General knowledge of software systems such as PI, Maximo, Microsoft Office applications (Project ...

AllSTEM Connections

Network Engineer

Decatur, IL · On-site

$176K - $187K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

This is a hands-on, high-impact role for an engineer who is ready to move beyond traditional hardware-centric networking and into the world of Software-Defined Networking (SDN), Secure Access Service ...

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Software Developer information

See Decatur, IL salary details

$46.6K

$108.5K

$161K

How much do software developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for software developer in Decatur, IL is $108,486.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,300.00 and $126,100.00 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 Decatur, IL?

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

What are popular job titles related to Software Developer jobs in Decatur, IL?

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

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

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

Software Developer jobs near you
Infographic showing various Software Developer job openings in Decatur, IL as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $108,486 per year, or $52.2 per hour.

Mechanical Engineer

Hydro-Gear

Sullivan, IL • On-site

Full-time

Posted 8 days ago

Hydro-Gear rating

6.4

Company rating: 6.4 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

417th of 490 rated machine equipment manufacturers

Job description

Want to see your engineering ideas come to life at an industry-leading company? Join Hydro-Gear as a Mechanical Engineer and help design, improve, and support innovative precision drive solutions that power equipment around the globe.

*Please note, we are not able to consider candidates who currently or in the future will require VISA sponsorship.

Hydro-Gear is a world leader in the design and production of precision drive solutions, serving multiple industries and delivering to customers worldwide. Our passion is innovation and a commitment to making our customers successful. Learn more about us at Hydro-Gear.com.

Location: Sullivan, IL | Princeton, KY | Huntingdon, TN | Indianapolis, IN

Schedule: Full-time, Onsite

Compensation: Competitive salary based on experience, plus biannual bonus

https://www.hydro-gear.com/wp-content/uploads/2026/08/Mechanical-Engineer.pdf

What You'll Do:

  • New Product Development - Design, develop, test, and validate new products and components.
  • Existing Product Support - Provide technical support and continuous improvement for current production products.
  • Project Management - Lead engineering projects from concept through implementation.

What We're Looking For

  • Self-motivated individual who takes initiative
  • Strong analytical and problem-solving skills.
  • Ability to manage multiple priorities in a fast-paced environment.
  • Effective communicator who collaborates well across teams.
  • Hands-on approach with a desire to learn, improve, and innovate.
  • Strong mechanical engineering and technical aptitude.

Preferred Skills/qualifications:

  • Strong mechanical aptitude and hands-on problem-solving skills.
  • 3D modeling software experience
  • Experience working with engineering and design tools.
  • Internship, co-op, or prior industry experience preferred.

Why Join Hydro-Gear?

  • Opportunity to work on innovative products with a global industry leader
  • Collaborative engineering environment focused on continuous improvement and innovation

Apply today and help drive innovation at Hydro-Gear.

What Hydro-Gear employees say

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