Test Engineer

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Job Title:

Test Engineer

Reporting To:

Engineer Sr., Component

Work Schedule:

Onsite – Phoenix, AZ

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 end to end—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 hands on 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 flight like 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 configuration controlled schematics/BOMs.

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

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

Must Have Qualifications (Core)

• 2-5 years in aerospace/defense test engineering with hands on ownership of EGSE hardware + software + documentation.

• Proficiency in at least one of the following coding languages: 

• LabVIEW - building production grade 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.

Nice to Have (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 (thermal vac, vibe, EMI/EMC).

Growth & Development

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

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

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

#LI-MC1

Salary Range Transparency:

Phoenix, AZ $75,000.00–$120,000.00 Annually

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.

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