Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Staff Mechanical Engineer Hardware

$158k - $189k

Jobleads-US

Senior Staff Mechanical Engineer

Own end-to-end spacecraft mechanical design and integration from concept to orbit

Location: Westminster, Colorado

Compensation: $158,000 - 189,000 USD / year

About The Role

Senior Staff Mechanical Engineer

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a Senior Staff Mechanical Engineer to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing space hardware for leading-edge communications satellites, we would like to hear from you.

In this position, you will be responsible for leading a team of engineers responsible for mechanical aspects of CesiumAstro spacecraft, subsystems, and interfaces through all phases of the development process. The ideal candidate will be versatile and proficient in mechanical design, electronics packaging, computer-aided design (CAD), mechanical interfaces, thermal architecture, deployable and actuated structures, and environmental qualification of spacecraft. You will use these skills to effectively direct, mentor, and grow a team of upcoming engineers in the design of a novel satellite.

As a CesiumAstro spacecraft team lead and responsible mechanical authority, you will manage a small team to develop satellites and put them in orbit. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support. In this role you will also collaborate closely with GNC, EPS, CDH, Payload, RF, Systems, and AI&T teams.

The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.

Job Requirements and Minimum Qualifications

  • BS or MS in Mechanical Engineering, Aerospace Engineering, or a related technical field.
  • 12+ years of relevant experience.
  • Demonstrated technical leadership of spacecraft mechanical development, including ownership of major design decisions and successful execution through one or more full development cycles.
  • Experience leading and mentoring multidisciplinary mechanical teams and coordinating across structures, thermal, mechanisms, electrical, manufacturing, analysis, and AI&T.
  • Strong understanding of spacecraft mechanical architecture, structural design, mechanical interfaces, and system-level design trades
  • Hands-on experience supporting spacecraft integration, environmental testing, and resolution of vehicle-level technical challenges
  • Strong knowledge of design for manufacturing, assembly, test, reliability, GD&T, and mechanical drawing practices.

Preferred Experience

  • Experience supporting vibration, shock, and TVAC campaigns
  • Experience with spacecraft primary and secondary structures, including metallic and/or composite designs
  • Familiarity with common mechanical CAD and analyses tools such as SolidWorks, Ansys, Nastran, or equivalent.

$158,000 - $189,000 a year

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

#J-18808-Ljbffr Jobleads-US
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Senior Staff Mechanical Engineer Hardware in Kentucky vacancy
  •  ...We are looking to add a Senior Staff Mechanical Engineer to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to... 
    Senior

    Telemetry Today LLC

    Eastern, KY
    17 hours ago
  • $158k - $189k

     ...individuals to join our team. We are looking to add a Senior Staff Mechanical Engineer to our team. If you are great at what you do, enjoy working...  ...environment, and are passionate about developing space hardware for leading-edge communications satellites, we would like... 
    Senior
    Permanent employment
    Full time
    Contract work
    Work experience placement
    Local area

    Airbus Ventures

    Eastern, KY
    2 days ago
  •  ...CesiumAstro seeks a Senior Staff Mechanical Engineer to lead spacecraft mechanical design from concept to orbit, directing a small team and coordinating across structures, thermal, mechanisms, electrical, and AI&T disciplines. You will own requirements and architecture... 
    Senior

    Jobleads-US

    Kentucky
    2 days ago
  •  ...WHOOP is seeking a Staff Mechanical Engineer to lead design, validation, and development for next-generation biometric wearables. You will own mechanical design from concept through manufacturing release, collaborate with cross-functional teams, and manage validation builds... 
    Suggested
    Worldwide

    Jobleads-US

    Kentucky
    6 days ago
  •  ...Lunar Energy, Inc. is seeking a Staff ATE Mechanical Engineer to own the full product development lifecycle of mechanical systems for home energy products. You will collaborate with a small, dedicated team, design high‑performance parts, and drive manufacturability... 
    Senior

    Jobleads-US

    Kentucky
    5 days ago
  • $167k - $209k

     ...visit . Role Overview: CHAOS is seeking a hands‑on Staff Mechanical Design Engineer to lead the design and integration of air‑launched and ground‑launched aerospace vehicles and associated hardware, from early concept development through flight test and production... 
    Full time
    Work experience placement
    Casual work
    Remote work
    Relocation package

    Chaos Inc

    Eastern, KY
    2 days ago
  •  ...future of the company - regardless of your function. Staff Mechanical Design Engineer Castelion is seeking a high-output Staff Mechanical Design...  ...designing, analyzing, testing, and delivering flight hardware. This role is for a deeply technical engineer who can serve... 
    Contract work
    For contractors
    Work at office
    Local area

    Castelion Corporation

    Eastern, KY
    5 days ago
  •  ...Varda Space Industries, Inc. seeks a Senior RF Components Engineer to own RF flight components from specification to qualification, ensuring robust...  ...proficiency, and a track record of delivering reliable hardware for space environments #J-18808-Ljbffr Jobleads-US
    Senior

    Jobleads-US

    Kentucky
    2 days ago
  • $175k - $215k

     ...human performance. As a member of the Mechanical Engineering NPI team, you’ll help shape the future...  ...collaboration, and the opportunity to ship hardware at scale, this role will push you—and reward you. WHOOP is looking for a Staff Mechanical Engineer to lead critical... 
    Full time
    Contract work
    Work at office
    Relocation

    Jobleads-US

    Kentucky
    6 days ago
  •  ...development leverages modern software engineering to rapidly deliver safe, factory-built...  ...Radiant is seeking a highly motivated Staff Mechanical Engineer to own critical Kaleidos...  ...for manufacturability and ramping up hardware build in a production environment.... 
    Full time
    Summer work
    Remote work
    Flexible hours
    Weekend work

    Jobleads-US

    Kentucky
    2 days ago
  •  ...Hewlett Packard Enterprise seeks a senior power design engineer to drive architecture and integration of power hardware across multiple platforms in Sunnyvale. The role emphasizes design, validation, and manufacturing release of power systems, bridging engineering and... 
    Senior

    Jobleads-US

    Kentucky
    2 days ago
  •  ...Hardware Engineering Vehicle Integration Senior Mechanical Engineer PlusAI is a Physical AI company pioneering AI‑based virtual driver software for factory‑built autonomous trucks. Headquartered in Silicon Valley with operations in the United States and Europe, Plus... 
    Senior

    PlusAI, Inc.

    Eastern, KY
    5 days ago
  • $140k - $180k

     ...Role: Senior Mechanical Engineer Department: Hardware Engineering Reports To: Director of Hardware Engineering Compensation Range: $140,000.00 - $180,000.00 annual salary About Us Headquartered in Berkeley, CA, Bellwether Coffee is working to positively... 
    Senior
    Local area
    Overseas

    Hardware FYI

    Eastern, KY
    5 days ago
  •  ...often (in days) to receive an alert: Senior Staff Engineer, Thermal Design Date: Sep 16, 2026...  ...Career Stream: Design Engineering Hardware SAP Short Name: SSE-ENG-DHW IC/...  ...Typical Education Master's degree in Mechanical Engineering. Preference given to... 
    Senior
    Work at office
    Local area

    Jobleads-US

    Kentucky
    5 days ago
  • $113k - $136k

     ...individuals to join our team. We are looking to add a Senior Mechanical Engineer to our Internal Missions team. If you enjoy working in a...  ...startup environment and are passionate about developing space hardware for leading-edge communications satellites, we would like... 
    Senior
    Permanent employment
    Full time
    Contract work
    Work experience placement
    Local area

    Roman Health Pharmacy LLC

    Eastern, KY
    2 days ago
  • $121.84k - $182.76k

     ...Senior Staff Engineer, Digital Verification and Methodology #WeAreIn for jobs that impact everyone's life. Join the thinkers, builders, and...  ..., and system teams to debug issues and ensure reliable hardware-software interaction Qualifications and Skills Mandatory... 
    Senior
    Permanent employment
    Local area

    Jobleads-US

    Lexington, KY
    6 days ago
  •  ...development, verification of assigned mechanical components to include sheet-metal /...  ...into one assembly. In addition, the Senior Mechanical Engineering will also be held accountable for...  ...requirements Advanced knowledge of computer hardware and systems integration Advanced... 
    Senior
    Permanent employment
    Work at office
    Local area

    Employee Owned Brands

    Eastern, KY
    2 days ago
  • $140k - $185k

     .... We are a team of builders, engineers, and operators who believe nuclear...  ...Engineering organization, Mechanical Engineering designs and...  ...'re seeking a highly skilled Senior Mechanical Design Engineer to...  ...delivering production-ready hardware. ~ Expertise in CAD (SolidWorks... 
    Senior
    Permanent employment

    Blackwing

    Eastern, KY
    5 days ago
  • $140k - $160k

     ...You’ll solve challenging manufacturing and hardware-quality problems involving integrated mechanical, electrical, sensing, actuation, and control systems...  ...Simplexity is seeking a hands-on senior mechanical engineer to work embedded with our team at our client’s... 
    Senior
    Hourly pay
    Full time
    Contract work
    Temporary work
    For contractors

    Simplexity Product Development

    Bellevue, KY
    2 days ago
  • $280k - $420k

     ...deployments, and fully air-gapped systems. We are looking for a Senior Staff Engineer to help define and build this platform. You will partner...  ...Experience deploying and optimizing AI models for edge hardware. Experience designing infrastructure for classified,... 
    Senior
    Full time
    Temporary work
    Part time
    Local area
    Worldwide

    Jobleads-US

    Kentucky
    6 days ago
  • $100k - $140k

     ...We are seeking a skilled and driven Senior Mechanical Engineer with deep expertise in new product design. This role is central to the development...  ..., firmware, and systems teams to deliver high-quality hardware from concept through production. Lead full-lifecycle mechanical... 
    Senior
    Relocation package
    Flexible hours

    INFICON AG

    Eastern, KY
    2 days ago
  •  ...mountains. Our systems combine software, hardware, robotics, and mission-critical...  ...unpredictable jobsite conditions. Mechanical engineering is at the foundation of this mission....  ...that excites you, you're the kind of Senior Mechanical Engineer who will thrive here... 
    Senior

    AIM Intelligent Machines, Inc.

    Eastern, KY
    5 days ago
  •  ...Description TRI Austin seeks an experienced and highly motivated Senior Mechanical Engineer to take a leading role in our multidisciplinary R&D team....  ...‑on experience developing and testing complex mechanical hardware for defense, aerospace, maritime, or other demanding... 
    Senior
    For subcontractor

    Texas Research Institute Austin, Inc.

    Eastern, KY
    3 days ago
  • $140k - $170k

     ...About the Role In this role, the Senior Mechanical Engineer will build groundbreaking systems, from...  ...design and development of cutting‑edge hardware solutions across the full product lifecycle...  ...and sketches provided by Senior Staff to produce models, detailed parts, and... 
    Senior
    Full time
    Worldwide

    Jobless

    Eastern, KY
    3 days ago
  •  ...development leverages modern software engineering to rapidly deliver safe, factory-built...  ...Radiant is seeking a highly motivated Senior Mechanical Engineer, Turbomachinery (...  ...with hands-on experience testing real hardware. Responsibilities & Duties: Design... 
    Senior
    Full time
    Summer work
    Remote work
    Flexible hours
    Weekend work

    Radiant

    Eastern, KY
    2 days ago
  • $120k - $148k

     ...Job Category : Engineering Support Services ARA is seeking a Senior Mechanical Engineer to support the design of equipment, tooling, and equipment interfaces...  ...equipment and facility integration to mobile/field hardware platforms. The ideal candidate is an expert in... 
    Senior

    ARA

    Eastern, KY
    5 days ago
  •  ..., geochemistry, high-voltage engineering, and subsurface tool design....  .... Your Impact ~ Lead mechanical and electro-mechanical design...  ...review designs, and mentor junior staff. ~ Collaborate with...  ...downhole tool design or field hardware development. Familiarity with... 
    Senior
    Work at office
    Worldwide

    Eden GeoPower

    Eastern, KY
    2 days ago
  • $108k - $155k

     ...Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango...  ...Company’s equity plan. Agile Space Industries is seeking a Senior Mechanical Engineer in Seattle, WA or Durango, CO. This role will... 
    Senior
    Full time
    Temporary work
    Part time
    For subcontractor
    Flexible hours

    Agile Space Industries, Inc.

    Eastern, KY
    5 days ago
  • $117k - $225k

    ## Senior Mechanical Engineer**Department:** Hardware Engineering **Location:** Boston, MA---Do you want to change how the world creates?At Formlabs, we’re building the tools that make it possible for anyone to bring their ideas to life, from cutting-edge products to life... 
    Senior
    Full time
    Work at office
    Worldwide
    Flexible hours

    Formlabs

    Eastern, KY
    3 days ago
  • $155k - $200k

     ...building the next generation of hardware for low-Earth-orbit missions...  .... A small, highly capable engineering team applies that foundation...  ...in-house. Electrical, mechanical, software, manufacturing, integration...  .... Your Mission As a Senior Mechanical Engineer at GITAI... 
    Senior
    Hourly pay
    Permanent employment
    Full time
    Work at office
    Relocation package
    Monday to Friday

    GITAI Inc.

    Eastern, KY
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Staff Mechanical Engineer Hardware. Be the first to apply!