Senior Mechanical Design Engineer, Support Equipment

Varda Space Industries
El Segundo, CA
On-site

Who this role is best for

Strong fit for mechanical design engineers with industrial automation expertise who can own end-to-end systems and thrive in a fast-paced startup environment.

Best fit for

  • Candidates with industrial automation experience and a background in propulsion test stand development
    — “Experience developing propulsion test stands or other complex, multi-subsystem test infrastructure.”
  • Engineers who have built and maintained high-pressure fluid systems and environmental test chambers
    — “Design, build, and maintain test systems and ground support equipment (GSE) for flight hardware qualification and manufacturing operations including data acquisition systems (Pelican DAQ, Load cell DAQ, Accelerometer DAQ, prop test stands, fill carts), thermal control systems (chillers, heaters, Ln2), PLC cabinets, and gas/liquid systems (valves, ducers, solenoids, flowmeters).”
  • Individuals who can manage both rapid R&D setups and long-term infrastructure improvements
    — “Manage both rapid R&D test setups and long-term test infrastructure improvements.”

Things to consider

  • On-site presence in El Segundo, CA is required despite unspecified employment type
    — “This role is on-site in El Segundo, CA.”
  • Only U.S. persons are eligible due to ITAR requirements, limiting international candidates
    — “our policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license.”

How to stand out

  • Highlight experience with EtherCAT and Beckhoff TwinCAT 3 in your resume and interviews
    — “Experience with at least one modern PLC ecosystem - ideally Beckhoff TwinCAT 3 with structured text (IEC 61131-3), or a demonstrated eagerness to develop deep expertise there.”
  • Emphasize your track record of delivering test infrastructure with high uptime and predictable performance
    — “Test infrastructure achieves >99% uptime and predictable performance.”
  • Showcase your ability to document systems thoroughly and train others on procedures
    — “Champion sustainable engineering practices that enable new engineers to ramp quickly on the tech stack and maintain production systems reliably. All systems are thoroughly documented, with clear, accessible procedures and schematics.”
Pace · SteadyCollaboration · HighAutonomy · MediumDecision Impact · Team

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • build bespoke test infrastructure
  • design, build, and maintain test systems
  • achieve >99% uptime
Typical background
mechanical engineeringelectrical engineeringcontrols engineering

Skills & requirements

Required

Mechanical DesignGround Support Equipment DesignTest InfrastructurePLC Programming

Preferred

Propulsion Test StandsEnvironmental Qualification ChambersSpacecraft-level Integration Testing

Stack & domain

Mechanical DesignElectrical DesignFluid SystemsInstrumentation SystemsPLC FrameworkEthercat ToolingTeamworkProblem-solvingCommunicationProject ManagementSpace IndustryPropulsion SystemsThermal Control SystemsData Acquisition Systems

About the role

Original posting from Varda Space Industries via Greenhouse

About Varda

Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda’s W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heat shields, and the satellite buses.

From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind.  

Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.  

Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville, AL. 

Join Varda, and work to create a bustling in-space ecosystem.

About This Role

The Senior Mechanical Design Engineer builds bespoke test infrastructure that qualifies spaceflight hardware for orbit. They design, build, and own sophisticated ground support equipment (GSE) and test systems: propulsion test stands, environmental qualification chambers, spacecraft-level integration testing and more! Our stack is modern, including a custom PLC framework and Beckhoff EtherCAT tooling built in-house.

Enable high cadence, production enabling equipment is priority #1. 

Integrate mechanical, electrical, fluid, and instrumentation systems into cohesive test platforms.

Implement solutions from concept through fabrication, assembly, commissioning, and ongoing support.

Manage both rapid R&D test setups and long-term test infrastructure improvements.

Responsibilities

Design, build, and maintain test systems and ground support equipment (GSE) for flight hardware qualification and manufacturing operations including data acquisition systems (Pelican DAQ, Load cell DAQ, Accelerometer DAQ, prop test stands, fill carts), thermal control systems (chillers, heaters, Ln2), PLC cabinets, and gas/liquid systems (valves, ducers, solenoids, flowmeters).

Test infrastructure achieves >99% uptime and predictable performance.

Be the "Responsible Engineer" for test infrastructure including centrifuges, TVACs, prop test stands, prop fill carts, prop gas benches, prop water flow stands and torch test stands.

Build cabinets, wire panels, and own systems end-to-end from electrical design through commissioning.

Partner with propulsion, avionics, GNC, and manufacturing teams to deliver test infrastructure that meets their needs on aggressive timelines.

Read, deploy and make minor edits to Varda's internal PLC framework and EtherCAT tooling to support evolving program need.

Champion sustainable engineering practices that enable new engineers to ramp quickly on the tech stack and maintain production systems reliably. All systems are thoroughly documented, with clear, accessible procedures and schematics.

Basic Qualifications

Bachelor's degree in Mechanical Engineering, or related technical field.

5+ years of industry experience in mechanical design or industrial automation.

Extensive experience using Solidworks, NX CAD or comparable.

Experience with electrical wiring for cabinets, PLCs, harnesses, connectors, etc.

Experience with Altium or comparable electronic schematic design software. We are migrating to EPLAN!

Hands-on experience working with high-pressure gas or fluid systems.

Environmental test experience, including TVAC, thermal cycling, and vibration testing.

Experience developing propulsion test stands or other complex, multi-subsystem test infrastructure.

Hands-on experience integrating with industrial hardware over protocols such as EtherCAT, Modbus (TCP/RTU), RS-232/485 serial, or similar communication standards.

Experience with at least one modern PLC ecosystem - ideally Beckhoff TwinCAT 3 with structured text (IEC 61131-3), or a demonstrated eagerness to develop deep expertise there.

Proven ability to thrive in a fast-paced startup environment where priorities shift, and end-to-end ownership of problems is expected.

Preferred Skills and Experience

Aerospace experience, particularly in spacecraft testing or GSE development.

Familiarity with spacecraft qualification standards and associated documentation requirements.

Experience developing safety-related control systems and evaluating proposed solutions for reducing safety-related risks.

Programming, either low level firmware or high-level Python.

Pay Range

Salary range: Senior: $140,333 - $179,314/ per year.

This role is on-site in El Segundo, CA.

Leveling and base salary is determined by job-related skills, education level, experience level, and job performance.

You will be eligible for incentives in the form of stock options and/or long-term cash awards.

ITAR Requirements

Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items. Because our employees are provided access to export-controlled items, our policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license.

“US person” means: U.S. citizen, U.S. lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3) (i.e., individual admitted to the U.S. as a refugee or granted asylum).

E-Verify Statement

Varda Space Industries, Inc. participates in the U.S. Department of Homeland Security E-Verify program. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify program.

E-Verify Notice                                                               Right To Work Notice

Read more                                                                             Read more

Varda Space Industries is an Equal Opportunity Employer.  We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, martial status, mental or physical disability, or any other legally protected status.

Source: Varda Space Industries careers (Greenhouse)

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