Fatigue/lifecycle testing jobs

Senior Staff Mechanical Engineer

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Nov 9, 2026

Open

Seattle, Washington, United States
Senior
10+ years

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Senior Staff Mechanical Engineer

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Nov 9, 2026

Open

Seattle, Washington, United States
Senior
10+ years

Apply with Referso

Staff Engineer, Electromechanical Power Electronics (R6046)

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Oct 1, 2026

Open

Seattle, Washington, United States
Full-time · Senior

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Design complex electro-mechanical solutions for high voltage power electronics packaging, electrical interconnects, thermal management, and aircraft integration

Compensation

Pay within range listed + Bonus + Benefits + Equity Pay within range listed above + temporary benefits package (applicable after 60 days of employment)

Responsibilities

Design complex electro-mechanical solutions for high voltage power electronics packaging, electrical interconnects, thermal management, and aircraft integration
Execute analysis to ensure survivability in harsh environments. Such as structural, thermal, vibration, clearances, and PCBA hardening
Ensure avionics meet performance, safety, environmental, and EMI/EMC compliance standards, including DO-160, DO-254, DO-178C, MIL-STD-810, and MIL-STD-461
Own your design work from concept to implementation, through system verification and validation
Collaborate with electrical engineer and PCB designers to ensure full scope board design and packaging meets the product demands

Requirements

Bachelor's in Mechanical Engineering

Skills

CAD software (NX, SolidWorks, CATIA)eCAD software (Altium, Cadence, Allegro)

Senior Manager, Mechanical Engineering - Avionics (R4416)

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Oct 19, 2026

Open

Seattle, Washington, United States
Full-time · Manager
10+ years

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Lead the team responsible for the architecture and design for all mechanical, thermal, and EWIS elements of ground and flight avionics on the X‑BAT program

Compensation

Pay within range listed + Bonus + Benefits + Equity

Responsibilities

Lead the team responsible for the architecture and design for all mechanical, thermal, and EWIS elements of ground and flight avionics on the X‑BAT program
Take ownership of a small team of thermal, mechanical, and EWIS engineers, establish leads and sub‑managers, and grow the team to support program goals in the immediate and long term
Develop standards and processes for thermal and mechanical engineering of critical avionics hardware
Partner closely with electrical engineering, RF, PCB design, reliability, supply chain, structures, manufacturing and other disciplines to drive full scope product delivery
Own your team's output of complex electro‑mechanical solutions for flight critical avionics systems that withstand harsh environments

Requirements

B.S. in Mechanical/Aerospace Engineering

Skills

CAD software (NX, SolidWorks, CATIA, or similar)Finite element analysis (FEA)

Senior Manager, Avionics Mechanical Engineering

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Nov 9, 2026

Open

Seattle, Washington, United States
Full-time · Manager
10+ years

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Lead the team responsible for the architecture and design for all mechanical, thermal, and EWIS elements of ground and flight avionics on the X‑BAT program

Compensation

Pay within range listed + Bonus + Benefits + Equity

Responsibilities

Lead the team responsible for the architecture and design for all mechanical, thermal, and EWIS elements of ground and flight avionics on the X‑BAT program
Take ownership of a small team of thermal, mechanical, and EWIS engineers, establish leads and sub‑managers, and grow the team to support program goals in the immediate and long term
Develop standards and processes for thermal and mechanical engineering of critical avionics hardware
Partner closely with electrical engineering, RF, PCB design, reliability, supply chain, structures, manufacturing and other disciplines to drive full scope product delivery
Own your team's output of complex electro‑mechanical solutions for flight critical avionics systems that withstand harsh environments

Requirements

B.S. in Mechanical/Aerospace Engineering

Skills

CAD software Finite element analysis Thermal analysis

Senior Staff Engineer, Electromechanical

f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Sep 23, 2026

Open

Seattle, Washington, United States
Full-time · Senior
10+ years

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Design complex electro-mechanical solutions for avionics packaging, electrical interconnects, thermal management, and aircraft integration, and perform structural, preliminary thermal, and modal analyses for avionics to ensure survivability in harsh environments.

Compensation

Pay within range listed + Bonus + Benefits + Equity

Responsibilities

Design complex electro-mechanical solutions for avionics packaging, electrical interconnects, thermal management, and aircraft integration
Perform structural, preliminary thermal, and modal analyses for avionics to ensure survivability in harsh environments
Ensure avionics meet performance, safety, environmental, and EMI/EMC compliance standards, including DO-160, DO-254, DO-178C, MIL-STD-810, and MIL-STD-461
Own your design work from concept to reviews through system validation, failure analysis, and flight test readiness

Requirements

B.S. and/or M.S. in Mechanical/Aerospace Engineering

Skills

CAD software (NX, SolidWorks, CATIA)eCAD software (Altium, Cadence, Allegro)harness design software (Capital, Zuken)