Senior Test Engineer

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Senior Test Engineer - Spacecraft EGSE (Avionics Test Systems)

Location: Gilbert/Phoenix, AZ - Onsite (9/80 schedule option)

Mission & Impact

Join a team that designs the Electrical Ground Support Equipment (EGSE) and Test Scripts that validate our spacecraft avionics before they fly. You'll own test solutions endtoend-hardware, software, documentation, and testing -and see your work directly contribute to mission readiness and customer acceptance.

If you bring strong LabVIEW, C, Python and handson test hardware design experience, we'll train you on Moog's niche tools and power architectures (e.g., Intercept Mozaix, EPS).
You do not need every preferred skill to apply; strong candidates typically meet ~80% and show willingness to learn.

What You'll Do

• Design & build EGSE for spacecraft avionics: select COTS instruments, design custom test boxes/panels, and develop cabling/harnesses.

• Develop test software: build LabVIEW UIs/VIs for instrument control and telemetry; author automation scripts in Python and/or Perl; integrate with embedded test code (VxWorks/C).

• Integrate with flightlike units: interface with embedded single board computers (SBCs) and custom analog/digital I/O for Command & Data Handling (C&DH); support EPS/power switching use cases.

• Author formal test documentation: Integration & Test Plans, Environmental Test Plans, Acceptance Test Procedures (ATPs), and configurationcontrolled schematics/BOMs.

• Execute & improve: run test campaigns (functional, environmental), troubleshoot anomalies, drive root cause/corrective actions, and mentor junior engineers.

• Collaborate crossfunctionally: partner with systems, firmware, manufacturing test, and program management to meet schedule, cost, and technical goals.

MustHave Qualifications (Core)

• 7+ years in aerospace/defense test engineering with handson ownership of EGSE hardware + software + documentation.

• Proficiency in the following coding languages:

  • LabVIEW - building productiongrade instrument control and operator UIs.

  • C - embedded systems.

  • Python and/or Perl - test automation and data handling.

• Practical experience selecting/integrating COTS instruments (PSUs, loads, DAQ, scopes) and designing custom test fixtures/cable assemblies.

• Ability to write clear ATPs/I&T plans and maintain accurate schematics/parts lists.

• Strong debugging skills across analog/digital interfaces; comfortable reading schematics and interpreting telemetry.

• U.S. person (due to exportcontrolled work).

Note: While the legacy posting listed 7-10 years, we welcome 5+ years if you demonstrate full EGSE lifecycle ownership and strong crossdisciplinary collaboration.

NicetoHave (We Will Train Where Needed)

• Familiarity with VxWorks on embedded SBCs.

• Experience with cPCI SBCs and C&DH architectures.

• Exposure to EPS backplanes (power switching, solar array/battery management).

• VHDL/FPGA interface testing.

• Cable/harness design experience and knowledge of best practices (EMI/EMC, shielding/grounding).

• Experience with Intercept Mozaix (or similar) for schematic/BOM/document control.

• Environmental test support (thermalvac, vibe, EMI/EMC).

Growth & Development

• Structured onboarding with mentorship and exposure to multiple spacecraft programs.

• Targeted training on Moogspecific tools/architectures (Intercept Mozaix, EPS power switching) and advanced LabVIEW frameworks.

• Clear technical progression toward lead/architect EGSE roles and mentoring responsibilities.

How we care for you:

• Financial Rewards: great compensation package, annual profit sharing, matching 401k and the ability to participate in Employee Stock Purchase Plan, Flexible Spending and Health Savings Accounts

• Work/Life Balance: Flexible paid time off, holidays and parental leave program, relocation assistance

• Health & Welfare: Comprehensive insurance coverage including medical, dental, vision, life, disability, Employee Assistance Plan ("EAP") and other supplemental benefit coverages

• Professional Skills Development: Tuition Assistance, mentorship and coaching opportunities, leadership development and other personal growth programs

• Collaborative and Welcoming Workplace: Inclusive culture rooted in our values, enhanced by Employee Resource Groups, and team-building activities.

• Additional site-specific benefits may be offered

#LI-MC1

Salary Range Transparency:

Salary Range Disclaimer

The base salary range represents the low and high end of the Moog salary range for this position in the given work location. Actual salaries will vary depending on factors including but not limited to location, experience, and performance. The range(s) listed is just one component of Moog's total compensation package for employees. Other rewards may include annual bonuses, employee stock purchase plan, an open paid time off policy, and many region-specific benefits.

This position requires access to U.S. export-controlled information.

EOE/AA Minority/Female/Sexual Orientation/Gender Identity/Disability/Veteran

Moog is an Equal Opportunity Employer, and as such affirms the right of every person to participate in all aspects of employment without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. If you are interested in applying for employment and need special assistance or an accommodation to apply for a posted position, contact our Human Resources department via phone at 844-367-5787.

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