Principal Mechanical Engineer I
Principal Mechanical Engineer I
Posted on :
12-05-2025
Employer Active
1 Vacancy
Job Alert
You will be updated with latest job alerts via emailValid email field required
Send jobs
Share
Send me jobs like this
Job Alert
You will be updated with latest job alerts via emailValid email field required
Send jobs
Monthly Salary
Not Disclosed
Salary Not Disclosed
Vacancy
1 Vacancy
Posted on :
12-05-2025
Job Description
Please Note:To conform with the United States Government Space Technology Export Regulations the applicant must be a U.S. citizen lawful permanent resident of the U.S. conditional resident asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)) or eligible to obtain the required authorizations from the U.S. Department of State.
AtCesiumAstro we are developers and pioneers of outofthebox communication systems for satellites UAVs launch vehicles and other space and airborne platforms. We take pride in our dynamic and crossfunctional work environment which allows us to learn develop and engage across our organization. If you are looking for handson interactive and autonomous work CesiumAstro is the place for you. We are actively seeking passionate collaborative energetic and forwardthinking individuals to join our team.
We are looking to add aPrincipal Mechanical EngineerI to our Mechanical Engineering team. If you enjoy working in a startup environment and are passionate about developing space hardware for leadingedge communications satellites we would like to hear from you.
In this position you will be responsible for mechanical design aspects of Cesium phased array antennas subsystems and interfaces through all phases of the development process. The ideal candidate will be versatile and proficient in mechanical analysis electronics packaging computeraided design (CAD) mechanical interfaces thermal architecture spacecraft propulsion deployable and actuated structures and environmental qualification of spacecraft antennas and will be responsible for mechanical designs from concept through space flight including requirements definition architecture trades and block diagrams analysis manufacturing testing qualification and inorbit support.
The successful candidate will also present engineering design review materials to our customers and executive team as well as participate in proposalwriting efforts. As such excellent written and verbal communication skills are required.
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
- Bachelor of Science (BS) in Mechanical or Aerospace Engineering from an accredited university or institution
- Minimum of 9 years of experience inspace antenna and payloadmechanical engineering to include electronics packaging thermal shock vibration stress dynamics and cost. A Masters degree may count as two years of experience.
- Experience in conducting architectural trade studies including parametric and firstorder cost and physical analysis.
- Experience with professional mechanical and FEA CAD tools such as Ansys Mechanical SolidWorks Simulation and Thermal Desktop
- Experience with CNC manufacturing and GD&T
- Experience with advanced aerospace manufacturing and materials including sandwich panels and carbon composites OR experience with highreliability deployment mechanisms for space applications (including deployment HDRMs power delivery etc.).
- Proficiency in detailed mechanical design (3D CAD drawings etc.)
- Experience designing and manufacturing mechanisms and mechanical actuators.
- Experience with EMI/EMC mitigation techniques
- Familiarity with satellite thermal architectures including heat pipes phase change materials contact resistance and surface finishes as well as fundamental understandings of orbital thermal control in a LEO environment.
- Familiarity with launch and LEO environments (thermal shock vibe radiation etc.)
- Familiarity with design for test manufacturability assembly and reliability
- Excellent written and verbal communication skills
PREFERRED EXPERIENCE
- Python C or other programming languages.
- Experience with large deployable antenna arrays which drive your vision for the next generation of onorbit communications and sensor arrays.
- Robotics and control systems experience.
- PCBA experience.
$135000 $165000 a year
CesiumAstro considers several factors when extending an offer including but not limited to the role and associated responsibilities a candidates work experience education/training and key skills. Fulltime 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 torace 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 not through our approved vendor list or Talent Acquisition will be considered property of CesiumAstro and we will not be obligated to pay any referral fees.
Required Experience:
Staff IC
Employment Type
Full-Time
Key Skills
Report This Job
Disclaimer: Drjobpro.com is only a platform that connects job seekers and employers. Applicants are advised to conduct their own independent research into the credentials of the prospective employer.We always make certain that our clients do not endorse any request for money payments, thus we advise against sharing any personal or bank-related information with any third party. If you suspect fraud or malpractice, please contact us via contact us page.
