Mechanical Systems Engineer

Cerebras; Arvada (CO); On-site; USD 132,000 - 178,000; Full time

Benefits offered by this job

100% company-paid medical, dental, and

vision insurance for employees and

401(k) plan and equity options

Fully paid parental leave

Daily catered lunches and snacks

Relocation assistance when applicable

Job summary

Loft Federal is seeking a Mechanical System Engineer to lead mechanical system design for multi-payload satellite missions, collaborating with BD and PM teams to shape objectives and specifications.

You will develop CAD layouts, perform system trades, and ensure budgets align with customer requirements while coordinating across engineering and production teams in a fast-paced space environment.

Qualifications

• 5+ years of experience as a Mechanical Engineer with detailed knowledge of spacecraft structures.
• Proficiency with SolidWorks or similar CAD software.
• Understanding of GD&T and tolerance analysis.
• Experience with vibration testing and test oversight.
• Ability to lead mechanical system design and subsystem procurements.
• Experience delivering hardware for spaceflight programs.

Responsibilities

• Technical lead for mechanical system design and subsystem procurements.
• Create and maintain CAD models collaborating with internal teams and customers for mechanical layout.
• Perform system optimization trades analyzing performance and budgets.
• Oversee spacecraft-level structural and thermal analysis.
• Collaborate with program and product management as a liaison with customers.
• Support test planning and participate in integration and test campaigns at the manufacturer site.

Skills

SolidWorks

GD&T

Vibration testing

Spacecraft structures

Systems engineering

Mechanical engineering

Tools

SolidWorks

Job description

About Loft Federal

Loft Federal is committed to delivering the U.S. national security space community fast, affordable, and streamlined pathway to orbit. As a wholly owned U.S. subsidiary of Loft Orbital Solutions, Inc., we specialize in providing mission-ready space infrastructure with unmatched efficiency.

At Loft, we empower our team with autonomy, ownership, and bold problem-solving opportunities while fostering a tight-knit, supportive environment. We believe that diversity, inclusivity, and community are the foundation of an open and innovative culture. We value kind, collaborative, and mission-driven teammates who excel in problem-solving and communication—because great solutions come from great teams.

Are you ready to embark on this exciting journey with us?

As a Mechanical System Engineer, you'll embark on a dynamic journey, working with business development and program management teams to shape multiple satellite missions simultaneously, each boasting a unique multi-payload configuration. Your role will transcend boundaries as you collaborate seamlessly across various teams, including program management, systems engineering, discipline engineering, and AI & T.

In this role, you'll not only contribute to the success of our satellite missions but also have the opportunity to collaborate with a diverse and dynamic team, fostering innovation and driving impactful solutions in the ever-evolving space industry.

Mission Objectives

• Technical lead for mechanical system design and subsystem procurements


• Create and maintain CAD models collaborating with internal teams and our customers to conduct mechanical layout


• Perform system optimization trades analyzing system performance and maintaining technical budgets


• Oversee spacecraft level structural and thermal analysis


• Engage closely with internal teams and customers to craft and manage system specifications and verification techniques, ensuring alignment with ambiguous customer requirements.


• Provide support to program management and product management, serving as a liaison with customers ensuring smooth program execution.


• Conduct inspections and reviews of engineering documents and hardware.


• Extend your expertise to support test planning and actively participate in the integration and test campaigns at our spacecraft manufacturer's site, ensuring adherence to rigorous quality standards.

Mission Mandates

• Active Top Secret clearance is required with the ability to obtain Sensitive Compartmented Information (TS/SCI) clearance is required.


• Preference will be given to candidates with a DoD or Intelligence Community Top Secret background investigation with at least 3 years of eligibility remaining or CE status; and SCI eligibility with current experience in SCI programs and/or Special Access Programs


• Must be a US Citizen

Mission Credentials

• You enjoy being the face of the technical requirements and working with a team to deliver quality hardware.


• You pioneer innovation in aerospace bringing commercial space solutions to US government customers.


• You have comprehensive system-level knowledge and experience in mechanical subsystems.


• You thrive in a dynamic and fast-paced development environment, where your ability to adapt and excel under pressure sets you apart.


• Prior experience delivering a spacecraft to orbit and/or space-qualified hardware to a customer.


• You have 5+ years of experience as a Mechanical Engineer with detailed knowledge of spacecraft structures


• Detailed understanding of GD & T and tolerance analysis.


• Proficiency with Solidworks or similar CAD software


• Pragmatic vibration testing experience (pre-test inputs, test oversight, data reduction, report generation).

Some of Our Awesome Benefits:

• 100% company-paid medical, dental, and vision insurance option for employees and dependents


• Flexible Spending (FSA) and Health Savings (HSA) Accounts offered with an employer contribution to the HSA


• 100% employer paid Life, AD & D, Short-Term, and Long-Term Disability insurance


• Flexible Time Off policy for vacation and sick leave, and 12 paid holidays


• 401(k) plan and equity options


• Daily catered lunches and snacks in office


• Fully paid parental leave; 14 weeks for birthing parent and 10 weeks for non-birthing parent


• Carrot Fertility provides comprehensive, inclusive fertility healthcare and family-forming benefits with financial support


• Off-sites and many social events and celebrations


• Relocation assistance when applicable

Salary Range

$131,750 - $178,250 USD

Equal Employment Opportunity & Aff...

Loft Federal is an Equal Employment Opportunity and Aff...

Accessibility & Accommodations

If you require a reasonable accommodation due to a disability when applying for an open position, please contact us at [e-mail] for assistance.

We Hire for Talent, Not Just Resumes

Research shows that while men apply for jobs when they meet about60% of the qualifications, women and other underrepresented groups tend to apply only when they meet100% of the listed criteria. At Loft Federal, wevalue diverse perspectives, respectful debate, and people who challenge assumptions. If you’re excited about a role but don’t meet every requirement, we strongly encourage you to apply.

No outside recruiters, please. Loft Federal does not accept unsolicited resumes from headhunters, staffing agencies, or third-party recruiters. We will not pay fees for candidates submitted without a signed agreement in place.