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Flexible Defense Contractor Software Engineer Jobs in Spring Grove, IL

Coilcraft, Inc.

Software Engineer

Cary, IL · On-site

Software Engineer Location: Cary, Illinois Are you a software engineer who enjoys building ... Flexible Spending Account * Health Insurance * Health Savings Account * Life Insurance * Paid ...

New

Astronics-

Senior Software Engineer, Firmware

Waukegan, IL · On-site

$113K - $150K/yr

Additionally, Astronics CSC offers proven IFEC hardware systems, flexible design platforms, high ... ATRO) serves the world's aerospace, defense, and other mission critical industries with proven ...

micro1 AI

Bioinformatics Software Engineer

Kenosha, WI · Remote

$80 - $110/hr

Contractor Location: Remote micro1 is engaging Computational Biology & Cheminformatics Experts to contribute their expertise to a customer's computational drug discovery project. In this role, you'll ...

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All JobsDefense Contractor Software Engineer JobsFlexible Defense Contractor Software Engineer JobsFlexible Defense Contractor Software Engineer Jobs in Spring Grove, IL

Flexible Defense Contractor Software Engineer information

See Spring Grove, IL salary details

$63.8K

$148.1K

$206.4K

How much do flexible defense contractor software engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for flexible defense contractor software engineer in Spring Grove, IL is $148,136.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,500.00 and $173,700.00 per year, depending on experience, location, and employer.

What cities near Spring Grove, IL are hiring for Flexible Defense Contractor Software Engineer jobs?

Cities near Spring Grove, IL with the most Flexible Defense Contractor Software Engineer job openings:

Flexible Defense Contractor Software Engineer jobs near you

Software Engineer

Cary, IL • On-site

Coilcraft, Inc.
Electrical Equipment, Appliance, and Component Manufacturing • 1 - 5K employees
Learn more about Coilcraft, Inc.external

Other

Medical, Vision, Life, Retirement, PTO

Posted 2 days ago

New

Coilcraft rating

8.3

Company rating: 8.3 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

Job description

BUILD AND SUPPORT BUSINESS-CRITICAL SOFTWARE AT COILCRAFT

Position: Software Engineer Location: Cary, Illinois

Are you a software engineer who enjoys building practical, business-critical applications and supporting real users? Do you like working in a stable environment where your code directly supports manufacturing, operations, and enterprise systems? Coilcraft is a successful, privately held global manufacturer headquartered in Cary, Illinois, with a worldwide reputation for high-quality passive electronic components. Our products support industries including telecommunications, computing, automotive, broadband communications, and consumer electronics. We are seeking a Software Engineer to join our team and help design, build, and support internal business applications that integrate with third-party systems and support company-wide operations.

About the Role and Your Impact
  • Develop and program business applications that integrate seamlessly with third-party systems
  • Maintain, enhance, and support both newly developed and existing applications
  • Code and support large-scale data conversions during system upgrades and migrations
  • Provide guidance and technical support to both technical and non-technical users
  • Collaborate with internal stakeholders to understand business requirements and translate them into effective software solutions
Who We're Looking For
  • Bachelor's or Associate degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
  • Proficiency with ASP.NET MVC
  • Experience with C# or Java programming languages
  • Strong working knowledge of relational database management systems (RDBMS), particularly SQL
  • Natural problem-solving ability with attention to detail
  • Excellent written and verbal communication skills
Preferred Skills
  • Experience with SQL Server Reporting Services (SSRS)
  • Familiarity with Content Management Systems (CMS)
  • Experience working with Internet Information Services (IIS)
  • Exposure to enterprise or manufacturing-related systems
Why You'll Love Working at Coilcraft
  • Stability: Join a privately held company with a 75+ year history and long-tenured employees
  • Meaningful Work: Build applications that directly support real business operations
  • Collaborative Environment: Work closely with IT, engineering, and business teams
  • Balanced Pace: Enterprise-focused development with an emphasis on reliability and quality
  • Comprehensive Benefits: Health insurance, 401(k) with company match, profit sharing, and more
  • 401(k) Matching
  • Disability Insurance
  • Employee Assistance Program
  • Flexible Spending Account
  • Health Insurance
  • Health Savings Account
  • Life Insurance
  • Paid Holidays
  • Paid Time Off
  • Profit Sharing
  • Vision Insurance

EOE/Minorities/Females/Veterans/Disabled This position may require compliance with ITAR export regulations; applicants must be U.S. citizens or have permanent resident status.

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