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Freelance Simulation Software Engineer Jobs in Philadelphia, PA

asrcfh

Senior Software Engineer

Moorestown, NJ · On-site

$120K - $159K/yr

Radar systems development experience including algorithms, software, data analysis, and modeling and simulation * Creating SysML model based systems engineering artifacts in Cameo or similar tool

asrcfh

Senior Software Engineer

Moorestown, NJ · On-site

$120K - $159K/yr

Radar systems development experience including algorithms, software, data analysis, and modeling and simulation * Creating SysML model based systems engineering artifacts in Cameo or similar tool

Actalent

Software Engineer

Moorestown, NJ · On-site

$40 - $70/hr

Software Engineer ($5,000 sign on bonus) This role focuses on designing, developing ... Perform system modeling, simulation, and analysis to validate software behavior and system ...

Thunderbolt Solutions

Software Engineer - III

Moorestown, NJ · On-site

$56.75 - $76.25/hr

They are seeking a Software Engineer - III to perform a variety of software engineering tasks ... and simulation, or integration and test. • INDUSTRY EXPERIENCE - 5 to 7 years of related ...

Judge Group, Inc.

Software Engineer

Camden, NJ · On-site

$50 - $75/hr

The Judge Group is currently seeking several Software Engineers with an active clearance to support ... simulation * Technical leadership experience with program execution * Demonstrated analytical ...

Ametek

Software Engineer

Harleysville, PA · On-site

AMETEK PDS is seeking an energetic, innovative, software engineer to join our exceptional and ... Utilizes version control, simulation, debugging, and other development tools. * Strong problem ...

AMETEK, Inc.

Software Engineer

Harleysville, PA · On-site

$100 - $125/hr

AMETEK PDS is seeking an energetic, innovative, software engineer to join our exceptional and ... Utilizes version control, simulation, debugging, and other development tools. * Strong problem ...

Skylimit Systems

Radar Software Engineer

Moorestown, NJ · On-site

$110K - $200K/yr

Working as part of an Agile engineering team, this role will contribute across the full software ... Background in radar systems, signal processing, or simulation environments. * Experience within ...

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Showing results 21-40

All JobsSimulation Software Engineer JobsFreelance Simulation Software Engineer JobsFreelance Simulation Software Engineer Jobs in Philadelphia, PA

Freelance Simulation Software Engineer information

See Philadelphia, PA salary details

$74.7K

$139.1K

$198.8K

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

As of Sep 9, 2026, the average yearly pay for freelance simulation software engineer in Philadelphia, PA is $139,099.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,900.00 and $163,500.00 per year, depending on experience, location, and employer.

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.

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 are popular job titles related to Freelance Simulation Software Engineer jobs in Philadelphia, PA?

For Freelance Simulation Software Engineer jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Freelance Simulation Software Engineer jobs in Philadelphia, PA look for?

The top searched job categories for Freelance Simulation Software Engineer jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Freelance Simulation Software Engineer jobs?

Cities near Philadelphia, PA with the most Freelance Simulation Software Engineer job openings:

Freelance Simulation Software Engineer jobs near you

Senior Software Engineer

Moorestown, NJ • On-site

asrcfh
See more jobs at asrcfhexternal

$120K - $159K/yr

Full-time

Re-posted 11 days ago

ASRC Federal rating

7.8

Company rating: 7.8 out of 10

Based on 28 frontline employees who took The Breakroom Quiz

244th of 454 rated engineering

Job description

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems. We are seeking highly motivated Software Engineers to support the continued development and sustainment of the U.S. Navy's Aegis Weapons System in Moorestown, NJ. 

Responsibilities:

Work in a collaborative team using agile software development methodology, performing the following tasks:

  • Develop software maintenance and upgrade solutions for tactical systems on a collaborative agile team. The candidate will engage in all activities associated with the software development lifecycle and support all process requirements and reviews as necessary.

Requirements:

  • Bachelor's degree or higher (in Engineering, Computer Science, Math, Physics, or related field) or equivalent related work experience
  • U.S. Citizenship with an active US DoD Secret Security clearance is required
  • 5-7 years' experience in software development, maintenance, or support in an Open/Layered Architecture Environment, Operating Environments; Model-based tools; Information Assurance; Tools Development; Safety Analysis; Real-Time System Data Analysis; Problem Analysis; System Integration
  • High proficiency in C++ or equivalent object-oriented computing language, Matlab and scripting languages
  • Demonstrated experience in two or more of the following areas: systems engineering, software and system analysis, requirements development, verification and validation, trade studies, modeling and simulation, or integration and test
  • Solid State Radar Experience/Radar experience
  • Strong mathematics background in linear algebra, statistical analysis and signal processing     
  • Functional knowledge of Radar systems, subsystems and designs with familiarity of design tools for radar modeling
  • Radar systems development experience including algorithms, software, data analysis, and modeling and simulation
  • Creating SysML model based systems engineering artifacts in Cameo or similar tool
  • Experience developing software with Java, C++, or Python
  • Experience developing software with Agile scaled principles
  • Experience with Object Oriented design/development including the employment of Design Patterns to facilitate the utilization of software insulation techniques and plugins
  • Experience working with Linux and UNIX environments
  • Strong skills with Integrated Development Environments (IDE) such as Eclipse
  • Familiar with UML syntax and its use
  • Familiar with driver-based and automated test environments

Experience with the following is considered a plus:

  • Clearcase (Version Control Software)
  • JIRA (Project Management Tool)
  • xUnit Framework, Junit and CPPUnitLite
  • CMMI Level 5 Life Cycle Processes and Procedures
  • Assemblers

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