New

Sr Propulsion Analyst

Sierra Space
life insurance, paid time off, 401(k)
United States, Colorado, Centennial
Apr 03, 2025
Sierra Space Careers: Dare to Dream We honor those that are not afraid to dream big dreams, those that tenaciously chase their dreams even when others say it cannot be done, those that achieve big dreams and change everything. Those are Dreams Worth Chasing. At Sierra Space we envision a future where humanity lives and works in space, on moons, and on distant planets. Our mission isn't restricted to the few, instead we see a future where all people can choose to live, work, discover and explore beyond our planet. Our company is building a platform in space to benefit life on Earth and together we will alter the course of humanity. We have a bold mission. We are a bold company. Together, we are an extraordinary team. About the RoleDo you enjoy developing and integrating innovative solutions to tough problems? Join our team to deliver technological solutions in a rapid and agile production environment. Our Propulsion engineers research, design, develop, test, certify, deploy and improve cutting edge vehicles and systems. These cover a very wide range from advanced mission payloads and electronic systems to orbital and space exploration systems. Your technical duties will include the analysis and development of new products and processes throughout the product lifecycle. Sierra Space is specifically seeking engineers with experience in propulsion fluid system development. Experience with fluid analysis of thrusters, aerospace valves, filters, propellant management devices, slosh, water hammer, and more. This position will work with the larger propulsion system team to develop feed system architectures and component requirements. Work with internal and external suppliers and support their integration, testing, and operation on various programs at Sierra Space. This position offers multiple locations: Louisville, CO or Centennial, CO or Madison, CO. About You Our mission is driven by the unwavering passion to push the boundaries of what is possible. We seek those who Dare to Dream - to envision the extraordinary and pursue it relentlessly - to join us on this transformational journey. We're looking for dreamers who align with our values, vision and audacious goals - while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement. Minimum Qualifications: Bachelor's of Science degree in Mechanical Engineering or other related discipline and typically 10 or more years of relevant experience. Advanced degree may count towards years of experience Relevant work experience may substitute for required education Understanding of engineering principles and practices Experience with aerospace fluid and thermodynamic systems and/or components Familiarity with working in multi-disciplinary design and development teams Familiarity with 1-D Fluid modeling and simulation tools such Simulink, GTSuite, Amesim, or others Strong communication skills, and ability to quickly develop a model to answer tough questions Experience testing propulsion hardware using in-house resources. Experience and knowledge with common sensors and instrumentation (Transducers, RTDs, etc) Ability to obtain and maintain a US Gov security clearance at the Secret or Top Secret level Preferred: Active Secret or Top Secret Clearance Experience applying and interpreting Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5 Background in the Aerospace and Defense Industry Familiarity with Computational Fluid Dynamics (CFD) and Thermal Analysis using tools such as Thermal Desktop, StarCCM, Sinda Fluint, Flow3D, LSDyna, or CFD++ Familiarity with thermochemical codes such as PEP and CEA Knowledge of industry-standard mechanical design principles, to include, but not limited to parametric design, model-based definition, material hardware selection, manufacturing, and production processes Physical/Mental/Emotional Requirements: Frequently walk, sit, stand, climb stairs and steps Frequently repeat same hand, arm, and finger motion many times to include finger and hand dexterity Rarely lifting or carrying up to 25 lbs. Working Conditions: Rarely exposed to outdoor elements (high/low temperatures, sun, rain/snow, etc.) Rarely exposed to fumes or hazardous chemicals/materials Rarely exposed to loud noises IMPORTANT NOTICE: To conform to U.S. Government international trade regulations, applicant 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 or U.S. Department of Commerce. Elevate Your Career At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. Sierra Space offers annual incentive pay based upon performance that is commensurate with the level of the position. We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 8%, life insurance, 3 weeks paid time off, and more. Estimated Starting Salary Range:$120,552.10 - $165,759.14 At Sierra Space we are at the very doorstep of unlocking the future and the work in front of us is hard, but it is truly important and meaningful. Achieving our mission requires dedication, relentless pursuit of a dream and an unwavering passion for pushing the boundaries to accomplish what others might believe to be impossible. We seek those who too, Dare to Dream and will join us in a pursuit to achieve the extraordinary. Application Deadline: This role will remain posted until a qualified pool of candidates is identified. Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees. Sierra Space Corporationis an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment withSierra Spaceor at any stage of the recruitment process, pleasecontact us.