Propulsion Analyst (Fluids)

Responsibilities

• Perform analysis of propulsion related subsystems for liquid rockets – including but not limited to propellant, pressurization, and feed systems
• Develop, validate, and maintain analytical models for performance prediction, trend identification, and requirements verification
• Create workflows to automate data processing and review
• Interface with propulsion designers, test engineers, GNC, structures, and integration to translate engineering questions into analytical tasks

Requirements

• 1+ year of demonstrated experience with fluids network modeling analysis with commercial software (e.g. SINDA/FLUINT, GFSSP)
• Demonstrated analytical capability — coursework, research, internships, or professional experience involving modeling, data analysis, or simulation
• Strong fundamentals in compressible & incompressible fluid mechanics, thermodynamics, and heat-transfer, including hand calculation methods
• Proficiency in scripting languages for analysis and data processing (Python or other)
• Ability to communicate complex results clearly to technical and cross-functional stakeholders

Preferred Skills and Experience

• 3+ years of demonstrated experience performing data analysis, model development, or numerical simulation for liquid rocket systems
• Familiarity with multi-phase fluid modeling and acceleration dominated fluid dynamics
• Familiarity with Thermal Desktop and/or ANSYS Workbench
• Familiarity with ANSYS CFX, ANSYS Fluent, and/or Star-CCM+
• Advanced proficiency with a commercial CFD tool through all stages of the workflow (geometry prep, mesh generation, setup, convergence, post-processing)
• Familiarity with Python libraries (NumPy, SciPy, Pandas, Matplotlib, Plotly, Jupyter)
• Proficiency building automated data analysis workflows or reporting tools

Additional Requirements

• Able to work flexible schedule and travel as needed

Compensation

$100,000 - $150,000 / year

Benefits

• Access to medical, vision & dental coverage
• Access to a 401(k) retirement plan

Schedule

Full-time

Pay

Base salary with potential for long-term incentives (stock options)

Additional Information

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity.

This position requires applicants to be either U.S. Persons or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies.

Learn more about the ITAR here.

Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.