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Freelance Software Support Engineer Jobs in Freeport, IL

Danaher

Software Engineer Internships

Rockford, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Supporting the development of console and embedded software systems * Troubleshooting issues and ...

Danaher

Software Engineer Internships

Rockford, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Supporting the development of console and embedded software systems * Troubleshooting issues and ...

Harris

Software Engineer

Oregon, IL · On-site

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that ... The role supports the delivery, ongoing maintenance, and enhancement of SmartCOP systems by working ...

Prolim Global

Software V&V Engineer (Embedded)

Rockford, IL · On-site

$131K - $173K/yr

We are seeking an experienced Software Verification & Validation (V&V) Engineer - Embedded Systems to support safety-critical aerospace software development. The ideal candidate will have strong ...

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All JobsSoftware Support Engineer JobsFreelance Software Support Engineer JobsFreelance Software Support Engineer Jobs in Freeport, IL

Freelance Software Support Engineer information

See Freeport, IL salary details

$37.1K

$85.2K

$156.5K

How much do freelance software support engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for freelance software support engineer in Freeport, IL is $85,227.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,600.00 and $117,500.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Software Support Engineer vs Technical Support Specialist?

AspectFreelance Software Support EngineerTechnical Support Specialist
CredentialsRelevant certifications (e.g., CompTIA, Microsoft)Often similar certifications, sometimes less specialized
Work EnvironmentFreelance, remote or on-site, project-basedIn-house or remote, employed by a company
Employer & IndustryClients across various industries, independent contractorsTypically employed by tech companies, service providers
Search & Comparison IntentFreelance Software Support Engineer vs Technical Support Specialist

The main difference lies in employment status and work setup. Freelance Software Support Engineers operate independently, often on project-based contracts, while Technical Support Specialists are usually employed by a company. Both roles require technical certifications and involve troubleshooting, but the freelance role offers more flexibility and diverse clients.

What cities near Freeport, IL are hiring for Freelance Software Support Engineer jobs?

Cities near Freeport, IL with the most Freelance Software Support Engineer job openings:

Freelance Software Support Engineer jobs near you
Infographic showing various Freelance Software Support Engineer job openings in Freeport, IL as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, and 4% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $85,227 per year, or $41 per hour.

Software Engineer - Inspection 2603 - OJO

Right Talent Right Now

Rockford, IL

Full-time

Re-posted 21 days ago

Job description

Job Description

Software Engineer - Inspection 2603 


Role: Information Technology

Relocation Available: Yes

Industry: I.T.

Location: Illinois

Town / City: Rockford

Job Type: Permanent full-time

Job description:

The Software Engineer - Inspection for the Composites Division will become part of a development team that develops software dedicated to the design and manufacturing of composite structures for a variety of applications including, but not limited to, aerospace vehicles. Rank and salary dependent on background/experience.

Design, analysis, programming, debugging, and modification of software for composite applications

Investigate application engineering tasks and prepare design specifications, analysis, and recommendations

Support the "manufacturing process integration" for composite parts

Provide customer support for software deployment and maintenance

Ensure products and services provided by the company meet the highest standards

Become very knowledgeable of the entire hardware & software infrastructure for automated machine tools and robotics equipment

Working closely with other departments to meet the division's goals

Meet deadlines and company goals

Demonstrate continuous improvement philosophy

Qualifications

Programming knowledge and skills in C++ required

Experience developing algorithms and/or filtering methods

Experience in multi-threaded programming

Strong analytical, problem solving, and decision making skills

Solid math background with vectors, 3D geometry, transformations, etc.

Good communication and interpersonal skills

Flexible work attitude and excellent team player

Must be a U.S. Citizen or hold a valid green card

Experience

Recent industry or academic experience in Software Development

Any experience related to Manufacturing, Industrial Machinery, or customer support for Software Applications is a plus

Education

BA / BS in Computer Science, Electrical Engineering, or related field

Alternatively: BS degree in mechanical or aerospace engineering with sufficient experience in a software development environment

Graduate degree is a plus

Bottom Line Requirements:

1. Bachelor's Degree in Engineering.

2. Programming knowledge and skills in C++.

3. Experience developing algorithms and/or filtering methods.

4. Experience in multi-threaded programming



Additional Information

All your information will be kept confidential according to EEO guidelines.

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