Sedarotech
Modeling & Simulation Engineer
Arlington, Virginia
Get past the screening software and onto a recruiter's desk
hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.
- Keywords matched to this posting
- Fit score before you apply
- Cover letter included
Matched against 2.4M live jobs from 200,000+ employers in 200+ countries.
Tailor my resume for this job →Apply from your AI assistant
Connect hirly to Claude and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending. ChatGPT: manual setup today.
Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.
hirly's read of this role
- Seniority
- Mid level
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 2 Sept 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Overview
Sedaro is hiring a Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built.
Team: Modeling & Simulation, reporting to the Team Lead
Location: In person in Arlington, VA
Ability to obtain a TS security clearance
Who We Are
Our simulation platform enables digital mission engineering and model-based optimization through distributed, multi- domain , rapid analys i s across hundreds of interacting systems. Our simulations have run at massive scale in data centers, in the loop with hardware in the lab, and on-orbit onboard real space hardware. Join us as an early employee and transform how teams collaboratively engineer the next generation of satellite constellations and connected fleets .
Who You Are
You are a self-driven and creative engineer with a passion for solving complex problems.
You take pride in writing clean, efficient, and maintainable code to build robust and scalable simulations.
You thrive on technical challenges and take pride in owning your work from concept to implementation.
You are a natural collaborator, adept at working with interdisciplinary teams to build and refine cutting-edge software in a fast-paced, innovative environment.
What You'll Do
As a Modeling & Simulation Engineer, you will be a hands-on individual contributor focused on expanding our platform's simulation capabilities. Your responsibilities will include:
Taking ownership of technical projects and driving development.
Developing high-fidelity simulation software and analysis tools for a diverse range of complex systems and validating these models against real-world data.
Configuring and executing large-scale multi-simulation studies that leverag e cloud compute resources for uncertainty quantification, sensitivity analysis, and optimization.
Performing code review for peers and providing technical feedback and suggestions to other engineering teams to drive platform improvement.
Supporting contract meetings with technical input and demonstrations to external stakeholders.
Benefits
Equity
Unlimited PTO
401(k) with 4% match
100% premium payment for Medical Insurance
Parental Leave
Flexible work schedule with core hours
Company provided lunches 3 days a week
Industry-leading career development opportunities
Requirements
Bachelor's degree in physics, applied math, engineering, or similar
Experience writing software to model complex physical systems
Experience with git, automated testing, and related software development tools & practices
Experience validating simulation models against real-world data
Experience with data analysis and visualization
Able to obtain a TS security clearance
Compensation
Competitive base salary, annual performance bonus, equity (where applicable), and full benefits package.
Sedaro may offer a discretionary bonus for employees who obtain or transfer a clearance, with bonus levels varying based on clearance level achieved.
Similar jobs
- Mechanical Simulation EngineerSkhynixamerica · San Jose, CAFirst seen today
- NASA Space Suit Modeling and Simulation EngineerCaci · Houston, TX, USFirst seen today
- Modeling and Simulation Engineer/Requirements DeveloperStarfish · Robins AFB, GAFirst seen 2d ago
- Modeling and Simulation Engineer and AnalystBah · 2 LocationsFirst seen 3d ago
- Constellation Architecture Design & Simulation EngineerEspace · Santa Clara, CAFirst seen 3d ago
Want this one?
Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.
Tailor my resume for this job