Senior Mechanical Engineer (Propulsion)

Company: Sierra Space
Company: Sierra Space
Location: Louisville, CO
Commitment: Full time
Posted on: 2023-09-08 06:22
The Dream Chaser program is specifically seeking engineers with experience in aerospace propulsion background to join the Dream Chaser Propulsion Design Engineering team.Experience with aerospace certified valves, filters, carbon fiber overwrapped pressure vessels, and instrumentation along with common propellants is of particular interest. This position will work with the larger propulsion system team to develop feed system architectures, component requirements, work with internal and external suppliers and support their integration, testing, and operation on uncrewed and crewed Dream Chaser spacecraft.Sierra Space—based in Louisville, CO with operations in Madison, WI, Durham, NC, Huntsville, AL, Houston, TX, and Kennedy Space Center, FL—designs and manufactures the Dream Chaser spaceplane and other advanced spacecraft, commercial space destinations, satellites, propulsion and environmental systems, spacecraft subsystems and components for the U.S. government (including NASA), commercial customers, and international organizations. Learn more about Sierra SpaceMust-haves:Bachelor's of Science degree in Mechanical Engineering or other related discipline and typically 10 or more years of relevant experienceRelevant work experience may be considered in lieu of required educationUnderstanding of engineering principles and practicesExperience with Computer Aided Engineering toolsFamiliarity with working in multi-disciplinary design and development teamsPreferred:Adaptable to support multi-disciplinary troubleshooting and integrationUnderstanding of aerospace engineering principles and practicesExperience with fluid systems and/or componentsDemonstrated history of successfully developing propulsion components with cradle-to-grave ownershipStrong communication skills, and ability to write work instructions and process plansExperience testing propulsion valves using in-house resourcesKnowledge of valve assembly procedures, including press fits, clearance checks, structural proofing, and leak checksExperience and knowledge with and of common sensors and instrumentation (Transducers, RTDs, etc.)Background in the Aerospace and Defense IndustryUnderstanding of Engineering Simulation such as Finite Element structural analysis (FEA), Computational Fluid Dynamics(CFD) and Thermal AnalysisKnowledge of industry-standard mechanical design principles, to include, but not limited to parametric design, model-based definition, material hardware selection, manufacturing, and production processesKnowledge of industry-standard Milestone reviews (PDR, CDR, TRR, etc.)Experience with CAD software (NX preferred)Experience with CNC machining/Additive Manufacturing Experience applying and interpreting Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5The ability to obtain and maintain a Security Clearance may be required Learn more about the background check process for Security ClearancesImportant 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. With 30+ years of proven spaceflight heritage, Sierra Space has provided more than 4,000 space systems, subsystems and components to customers worldwide, and participated in more than 500 missions to space, including to Mars. The company has technology in production and in development to enable space habitats for short- and long-duration space travel, a fleet of Dream Chaser spaceplanes, and the first free-flying commercial space station. Please visit www.sierraspace.com to learn more about Sierra Space, its business areas, capabilities, programs, products and services.Physical/Mental/Emotional Requirements:Frequently walk, sit, stand, climb stairs and stepsFrequently repeat same hand, arm, and finger motion many times to include finger and hand dexterityRarely lifting or carrying up to 20 lbs.Working Conditions:Rarely exposed to outdoor elements (high/low temperatures, sun, rain/snow, etc.)Rarely exposed to fumes or hazardous chemicals/materialsRarely exposed to loud noisesReferral Bonus: $1,500Estimated Starting Salary Range: $120,552.10 - $165,759.14. Sierra Space considers several factors when extending job offers, including but not limited to candidates’ key skills, relevant work experience, and education/training/certifications.Sierra Space offers annual incentive pay based upon performance that is commensurate with the level of the position.Sierra Space offers 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, tuition reimbursement, and more.At Sierra Space, our mission is to dream, innovate, inspire and empower the next generation to transform humanity through technology and imagination. As an Equal Opportunity Employer, we welcome our employees to bring their whole selves to their work. Sierra Space is committed to fostering an inclusive, accepting, and diverse environment free of discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Contributions to Sierra Space come in many shapes and styles, and we believe diversity in our workforce fosters new and greater ways to dream, innovate, and inspire.
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