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Freelance Simulation Software Engineer Jobs in Sturtevant, WI

Manufacturing Engineer

Milwaukee, WI · On-site

$71K - $92K/yr

Participate in DFM with design and development engineering team for new product lines. Conduct time ... AutoCAD, Inventor, and simulation software. Working understanding of GD&T dimensioning. Experience ...

Adapts instruction using circuit simulation software, worked examples, and laboratory-connected problems to support undergraduate electrical engineering students from introductory circuits through ...

Team Lead Engineer - Electronics Design

Milwaukee, WI · On-site

$101K - $133K/yr

... simulation, design reviews, DFMEAs, validation testing and reporting in accordance with automotive ... software engineering team. • Leads design and test for vehicle level electrical and ...

Product Engineer

South Milwaukee, WI · On-site

$86K - $126K/yr

Conduct engineering analysis and digital simulation using advanced tools (CAD, FEA, statistical analysis, software applications, etc.). • Test and Validate: Coordinate functional and reliability ...

Application Engineer B

Waukegan, IL · On-site

$43.65 - $67.64/hr

Advanced drives, software development, and systems integration are key components to existing and ... Field experience and C++, serial communications and simulation tool experience is a plus. This role ...

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Freelance Simulation Software Engineer information

See Sturtevant, WI salary details

$71.6K

$133.4K

$190.6K

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

As of Aug 7, 2026, the average yearly pay for freelance simulation software engineer in Sturtevant, WI is $133,377.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,600.00 and $156,700.00 per year, depending on experience, location, and employer.

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

To excel as a Freelance Simulation Software Engineer, you need strong programming skills (such as C++, Python, or MATLAB), a solid understanding of simulation methodologies, and a relevant degree in engineering, computer science, or a related field. Familiarity with industry-standard simulation tools like Simulink, ANSYS, or Arena, and experience with version control systems are often required. Outstanding problem-solving abilities, self-motivation, and effective client communication distinguish top performers in this freelance role. These competencies enable the engineer to deliver accurate, efficient simulations and manage projects independently, ensuring client satisfaction and professional growth.

What are some common challenges faced by freelance simulation software engineers when managing multiple client projects?

Freelance Simulation Software Engineers often juggle several projects at once, each with unique technical requirements and deadlines. Balancing these projects can be challenging, especially when clients have shifting priorities or last-minute requests. Effective communication, clear project scoping, and robust time management are crucial to ensure client expectations are met while maintaining high-quality work. Additionally, freelancers must stay updated with the latest simulation tools and standards, which can require continuous self-directed learning.

What is the difference between Freelance Simulation Software Engineer vs Simulation Software Developer?

AspectFreelance Simulation Software EngineerSimulation Software Developer
CredentialsTypically requires a degree in computer science, engineering, or related fields; certifications are a plusSimilar educational background; certifications may enhance prospects
Work EnvironmentIndependent, project-based work often remotely or freelance platformsEmployed by companies or organizations, working in office or remote teams
Employer & Industry UsageClients across various industries like aerospace, automotive, defense; freelance platformsCompanies developing simulation software or using simulation tools internally
Search & Comparison IntentLooking for freelance opportunities or project-based work in simulation softwareSeeking full-time or contract roles within organizations

The main difference is that a Freelance Simulation Software Engineer works independently on diverse projects, often remotely, while a Simulation Software Developer is typically employed by a company to develop and maintain simulation software as part of a team.

What does a freelance simulation software engineer do?

A Freelance Simulation Software Engineer designs, develops, and tests simulation software for various industries, such as aerospace, automotive, healthcare, or manufacturing. They work independently or on contract to model real-world systems, create virtual environments, and run simulations to analyze system behaviors. Responsibilities often include coding, debugging, optimizing algorithms, and collaborating with clients to meet project requirements. Freelancers typically manage their own schedules and work with multiple clients, offering flexibility and a diverse range of project experiences.

Manufacturing Engineer

MARS Solutions Group

Milwaukee, WI • On-site

$71K - $92K/yr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago


Job description

Description

The ideal candidate is a highly motivated individual that can independently drive deliverables to completion and collaborate with team members. 

She/he utilizes skills to solve technical problems in a hands-on manner. 

The candidate applies skills and knowledge to contribute to both the improvement of existing manufacturing processes and installation of new processes.

Essential duties and responsibilities:

Modify manufacturing processes for existing products that will reduce operating costs, labor, and improve overall production yield.

Design and develop process tooling and equipment ranging from simple fixtures to complex automated equipment.

Plan, coordinate, develop and execute test protocols, experiments, process characterization and process validations (IQ, OQ, PQ) on new and revised products and manufacturing processes.

Conduct PFMEA on new and existing manufacturing processes.

Write and update standard operating procedures.

Train production staff on new or revised processes.

Participate in DFM with design and development engineering team for new product lines.

Conduct time studies on new and existing production operations to identify improvement areas and/or gauge production capacity.

Create process maps and conduct process simulation analysis.

Provide timely resolution of product, process and equipment problems in the form of creative short and long term solutions

Assist in technical support and troubleshooting for manufacturing processes or equipment.

Assists RA/QA and manufacturing teams in root cause analysis.

Research and develop proposals for new equipment and machinery. Prepare cost justifications via payback, IRR, rate of return, etc.  Contract with outside services firms for machine installation and setup.

Recommend and document equipment preventative maintenance and calibrations requirements.

Stay current in QA/RA SOP's.

Provide support as required to GMP, safety, ISO and internal audits.

Requirements

Knowledge and experience working within an ISO 13485 compliant business systems.

Demonstrated use of DFSS (DOE, problem solving).

Understanding of DFM, medical device design control / quality systems and the product development process.

Knowledge in manufacturing processes such as UV adhesive bonding, ultrasonic welding, catheter assembly processes (punching, tipping, packaging).

Demonstrate strong oral and written communication skills.

Good interpersonal skills.

Eagerness to learn and expand responsibilities.

Experience with Autodesk CAD Products: AutoCAD, Inventor, and simulation software.

Working understanding of GD&T dimensioning.

Experience managing supplier activities and discussing requirement specifications.

Strong mechanical and machining skills to independently design and build manual or automated manufacturing equipment.

Experience with PLCs, robots, motion controls and associated programming software.

Education And Experience

Bachelor of Science degree in Manufacturing, Mechanical, Industrial Engineering or equivalent degree.

5+ years in a medical device manufacturing environment developing new or improving current manufacturing systems and processes.

Experience designing/developing parts and assemblies in 3D CAD applications.

Demonstrated application of engineering principles and techniques to solve problems technical in nature.

Demonstrated use of word processing and spreadsheet applications.

Benefits

Medical, Dental, and Vision insurance

Company paid life insurance

Paid Time Off

Paid Holidays

Employee Assistance Program

401k w/ employer match