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Physics Simulation Jobs in Colorado (NOW HIRING)

Impulse Space

Senior Simulation Engineer

Louisville, CO · On-site

$150K - $200K/yr

Develop physics-based models of vehicle dynamics, reaction systems, propulsion systems, and other subsystems as needed. * Integrate simulation framework into hardware-in-the-loop testbeds.

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All JobsPhysics Simulation JobsPhysics Simulation Jobs in Colorado

Physics Simulation information

See Colorado salary details

$11.6K

$71.1K

$127.8K

How much do physics simulation jobs pay per year?

As of Jul 11, 2026, the average yearly pay for physics simulation in Colorado is $71,084.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,300.00 and $83,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Physics Simulation position, and why are they important?

To thrive in a Physics Simulation role, you need a solid background in physics, mathematics, and computer science, often supported by a relevant STEM degree. Proficiency in simulation software (such as MATLAB, ANSYS, or COMSOL), programming languages (like Python or C++), and familiarity with numerical modeling systems are typically required. Strong problem-solving skills, attention to detail, and effective collaboration and communication abilities are highly valued in this field. These competencies ensure accurate simulation results, efficient teamwork, and the ability to tackle complex real-world challenges in research or industry settings.

What are the typical daily tasks and responsibilities for someone working in Physics Simulation?

Professionals in Physics Simulation spend much of their day developing, testing, and refining computational models to represent physical phenomena, often collaborating with engineers and scientists to define simulation objectives. Responsibilities may include writing or optimizing code, analyzing simulation outputs, adjusting parameters to improve accuracy, and documenting methodologies and results. You might also participate in team meetings to review project milestones, discuss findings, and recommend design or process improvements based on your simulations. The role often involves both independent technical work and cross-disciplinary cooperation, making adaptability and clear communication important for success.

What is a Physics Simulation job?

A Physics Simulation job involves developing and implementing mathematical models to replicate real-world physical behaviors in software. Professionals in this field work with physics engines, numerical methods, and programming to simulate motion, collisions, fluid dynamics, or other physical phenomena. These simulations are used in industries such as gaming, film VFX, engineering, and scientific research to test and visualize complex systems. Strong skills in physics, programming (e.g., C++, Python), and computational techniques are essential for success in this role.

What are the most commonly searched types of Physics Simulation jobs in Colorado? The most popular types of Physics Simulation jobs in Colorado are:
What are popular job titles related to Physics Simulation jobs in Colorado? For Physics Simulation jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Physics Simulation jobs in Colorado look for? The top searched job categories for Physics Simulation jobs in Colorado are:
What cities in Colorado are hiring for Physics Simulation jobs? Cities in Colorado with the most Physics Simulation job openings:
Physics Simulation jobs near you
Infographic showing various Physics Simulation job openings in Colorado as of July 2026, with employment types broken down into 79% Full Time, 20% Part Time, and 1% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution, with an average salary of $71,084 per year, or $34.2 per hour.
Senior Software Engineer, Spacecraft Simulation

Senior Software Engineer, Spacecraft Simulation

True Anomaly

Denver, CO • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 15 days ago

Job description

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it.
OUR MISSION
True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground.
OUR VALUES
  • Be the offset. We create asymmetric advantages with creativity and ingenuity.
  • What would it take? We challenge assumptions to deliver ambitious results.
  • It's the people. Our team is our competitive advantage and we are better together.

YOUR MISSION
Software is the central nervous system for True Anomaly's engineering and product thesis. Software bridges the gap between military objectives, theoretical physics, and the human and autonomous control of spacecraft and ground systems. True Anomaly is seeking a Senior Spacecraft Simulation Software Engineer to drive the development and enhancement of our spacecraft, constellation modeling, and simulation software with a focus on multi-physics, high-fidelity simulation.
You will take ownership of significant technical components within our simulation infrastructure, working independently to design, implement, and deliver complex features. Working in a fast-paced, interdisciplinary team, you will develop algorithms for modeling coupled physics including 6-degree-of-freedom (6DOF) rigid body dynamics, thermal systems, attitude dynamics and control, power systems, propulsion, and their interactions. You will also mentor junior engineers and contribute to architectural decisions that shape the future of our simulation capabilities.
RESPONSIBILITIES
Simulation Development
  • Design and implement multi-physics simulation software across spacecraft subsystems: 6DOF rigid body dynamics (gravity gradient, solar radiation pressure, atmospheric drag, magnetic torques, third-body effects), thermal modeling, attitude dynamics and control, propulsion (chemical/electric), power generation and storage, and high-fidelity sensor/actuator models (reaction wheels, CMGs, star trackers, gyros, magnetometers)
  • Develop coupled physics algorithms capturing subsystem interactions (thermal-structural, power-thermal, propulsion-dynamics)
  • Design time-stepping algorithms, solver architectures, and integration schemes for real-time and faster-than-real-time simulation
  • Write production-quality C++ with emphasis on performance, maintainability, and testability

API Design & Integration
  • Design and maintain robust APIs in C++ and Python serving internal customers across the organization
  • Collaborate with mission planning, GNC, and systems engineering teams to ensure APIs are usable, performant, and backward-compatible
  • Create comprehensive documentation, examples, and user guides

Leadership & Collaboration
  • Drive architectural decisions for simulation subsystems, including technology selection, interface design, and long-term maintainability tradeoffs; conduct thorough code reviews
  • Mentor junior engineers through pair programming and technical guidance
  • Contribute to sprint planning, estimation, and technical risk assessment
  • Participate in hiring through technical interviews and candidate assessment

QUALIFICATIONS
  • Education: Bachelor's in aerospace engineering, mechanical engineering, computer science, physics, applied mathematics, or equivalent experience
  • Experience: 5-8 years of professional software development with significant focus on simulation, scientific computing, or aerospace applications
  • C++: Proficiency in modern C++ (C++17 or newer), including STL, templates, and performance optimization
  • Python: Proficiency in API design, scripting, and data analysis
  • Independence: Demonstrated ability to take ambiguous requirements and drive a complex technical effort to delivered capability with minimal direction
  • Domain knowledge: Solid understanding of at least one of: ADCS, GNC, thermal control, electric power systems, chemical/electric propulsion, orbital mechanics, or HIL/SIL systems
  • V&V: Demonstrated experience defining and executing verification and validation plans for physics-based models, including uncertainty quantification and validation against test or flight data
  • Systems thinking: Ability to make sound design decisions within larger distributed systems
  • Communication: Strong written and verbal skills; able to articulate complex technical concepts clearly
  • Clearance: U.S. Citizen eligible for DoD Secret or TS/SCI clearance

PREFERRED SKILLS AND EXPERIENCE
  • Physics-based M&S experience in aerospace or defense
  • Numerical methods: ODE/DAE solvers (Runge-Kutta, implicit, multi-step), numerical linear algebra, sparse matrix techniques, automatic differentiation
  • Deep familiarity with coordinate frames (ECI, ECEF, LVLH, body frames), quaternion mathematics, and orbital mechanics
  • Proficiency with Git, CI/CD, CMake or Bazel, and software testing frameworks
  • Familiarity with parallel computing, Docker, and cloud platforms
  • Experience with hardware-in-the-loop (HIL) or software-in-the-loop (SIL) testing environments, including simulation interfaces to flight software or embedded hardware

COMPENSATION
  • Base Salary: $140,000 - $215,000
  • Equity + Benefits including Health, Dental, Vision, HRA/HSA options, PTO and paid holidays, 401K, Parental Leave

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, location, and experience.
ADDITIONAL REQUIREMENTS
  • Work Location-Successful candidates will be located near Denver or Long Beach. While we observe a hybrid work environment, some work must be done on site.
  • Work environment-the work environment; temperature, noise level, inside or outside, or other factors that will affect the person's working conditions while performing the job.
  • Physical demands-the physical demands of the job, including bending, sitting, lifting and driving.

This position will be open until it is successfully filled. To submit your application, please follow the directions below. #LI-Onsite
To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
True Anomaly is committed to equal employment opportunity on any basis protected by applicable state and federal laws. If you have a disability or additional need that requires accommodation, please do not hesitate to let us.

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