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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Astrodynamics Engineer (Level II, III, or IV) - **Company:** Strategic Inc - **Location:** Chantilly, VA, United States - **Experience:** Experienced - **Salary:** $140,000.0 - $200,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Software Applications, Microsoft Outlook, C++ (Programming Language), Spreadsheets, Databases, Text Processing, Python (Programming Language), NumPy, Microsoft PowerPoint, SciPy, Data Processing, High Performance Computing, Pandas, Matplotlib, Modeling and Simulation, Programming Languages - **Published:** October 2, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9210428/astrodynamics-engineer-level-ii-iii-or-iv ## About the Role * Bachelor's or Master's degree in Aerospace Engineering, Applied Math, Physics, or a related technical field. * 3+ years of experience in modeling and simulation for aerospace or space systems. * Active Top Secret/SCI w/Poly Clearance * Strong understanding of sensor phenomenology-such as optical, infrared, or radar systems-and associated modeling methods. * Intermediate Python programming experience, demonstrated through hands-on experience with tasks such as data manipulation, automation, and development of Python-based solutions. Experience with libraries such as NumPy, SciPy, pandas, and matplotlib is beneficial. * Ability to communicate technical results clearly in both written and verbal formats. COMPUTER SKILLS: * Skills in operating a personal computer and standard office equipment * Must have proficiency in a variety of computer software applications in word processing, spreadsheets, and database (MS Office: Word, Excel, PowerPoint, Outlook) COMPETENCIES : To perform the job successfully, an individual should demonstrate the following competencies: * Problem Solving - Identifies and resolves problems promptly; gathers and analyzes information skillfully; develops alternative solutions; works well in group problem-solving situations; and uses reason even when dealing with emotional topics. * Written Communication - Writes clearly and informatively; edits work for spelling and grammar; varies writing style to meet needs; presents numerical data effectively; and able to read and interpret written information. * Diversity - Shows respect and sensitivity for cultural differences and promotes a harassment-free environment. * Ethics - Treats people with respect; keeps commitments; Inspires the trust of others; works with integrity and ethically; and upholds organizational values. * Planning/Organizing - Prioritize and plans work activities; uses time efficiently; plans for additional resources; sets goals and objectives; organizes or schedules other people and their tasks if needed; and develops realistic action plans. * Professionalism - Tactfully approaches others; reacts well under pressure; treats others with respect and consideration regardless of their status or position; accepts responsibility for own actions; follows through on commitments. LANGUAGE SKILLS : Ability to read, analyze, and interpret governmental regulations. Ability to write reports, business correspondence, and procedure manuals. Ability to effectively present information and respond to questions from groups of managers, clients, customers, and the public. MATHEMATICAL SKILLS : Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations. Solid understanding of basic mathematical concepts and the ability to apply them in proposal development. REASONING ABILITY : Ability to define problems, collect data, establish facts, and draw valid conclusions. Ability to question activities and issues in all functional areas and make sound business decisions based on that data. ## Description ESSENTIAL DUTIES AND RESPONSIBILITIES : Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. * Collaborate with modeling and simulation team to conduct a wide variety of analyses in support of government satellite programs in all types of Earth orbits * Depending on their interests and technical expertise, team members may contribute to one or more of the following areas: Strategies for significant orbit changes Multi-satellite Rendezvous and Proximity Operations (RPO) Leverage Space Domain Awareness (SDA) sensor data to perform Orbit Determination on maneuvering satellites * Collaborate with subject matter experts in astrodynamics, propulsion systems, launch trajectories, and sensing, High Performance Computing (HPC) * Use programming languages such as Python, C++, or others to leverage existing analysis tools and develop new ones * Review and validate algorithms and results provided by external teams and conduct independent trade studies and technical assessments * Develop and optionally present technical briefings ## Related Videos - [Python Data Visualization @ Deepnote (w/ PyViz overview)](https://www.wearedevelopers.com/videos/113-python-data-visualization-deepnote-w-pyviz-overview) - [Vectorize all the things! 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