Senior Test Engineer
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Before you apply
SalaryNo pay range posted
LocationSunnyvale, California
Work modeon-site
Typefull-time
SenioritySenior
Experience4+ yrs
DepartmentEngineering, Materials & Test
Company size51–200 people
PostedJun 17, 2026 · 4mo ago
Verified live2d ago
May no longer be actively hiring
Posted by the company on Jun 17, 2026No pay range listed, though California requires one
At a glanceSummarised by Seekless from the posting.
Bachelor's degree in engineering plus 4+ years of experience in the aerospace/aviation industry as a materials engineer, test engineer, mechanical engineer, systems engineer
Proven experience with sensor, part, or material selection, qualification, characterization, or acceptance testing for aerospace/aviation materials/structures/systems
Experience with industry standard test methods, such as ASTM, FAA, SACMA, SAE, DO-160, ISO, or similar
Experience with failure modes of engineering materials and parts, such as composites, valves, actuators, and gears
Experience with aviation environmental conditions and requirements, such as flammability, UV, humidity, corrosion, damage tolerance, and fatigue
Experience with mechanical test equipment, load cells, strain gages, actuators, universal test machines, sensors, and DAQ systems
Ability to understand, organize, and interpret test data and provide recommendations based on data
Excellent communication and interpersonal skills, including written technical reports and oral presentations to technical and managerial audiences
5+ years of experience with FAA certification requirements, developing or qualifying flight systems
1+ year(s) experience in managing projects in an aerospace, engineering, or manufacturing setting
Advanced degree in a related field
Experience using Statistical Process Control and Root Cause to drive continuous improvement and solve problems
Experience working in an AS9100, NADCAP, or ISO certified test laboratory
Ability to program test equipment using LabVIEW, PLCs, or similar
Ability to analyze data and perform statistical methods using software such as Python, MATLAB, R, JMP, Tableau, or similar
Experience with structural testing, strain gauge measurements, and Digital Image Correlation (DIC)
Criminal background check clearance
Drug test clearance wherever applicable
Ability to lift 30 pounds
Skills
LabVIEW
PLC
Python
MATLAB
R
JMP
Tableau
Digital Image Correlation (DIC)
Benefits
Relocation assistance
Health insurance
Dental insurance
Vision insurance
Life insurance
Disability insurance
Parental leave
Paid time off
401(k)
Meal benefit
Wellness stipend
Cell phone stipend
Education stipend
Company events
Responsibilities
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Select, test, and qualify systems, parts, assemblies, materials, and processes.
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Work with Design Engineers to identify failure modes and create verification/validation and qualification tests for materials, systems, and assemblies.
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Write and review test plans, test reports, and specifications for intent and completeness.
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Review engineering documents with a high standard of rigor.
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Identify and lead new test capability developments, including new testing methods and DAQ systems.
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Develop procedures for test technicians to execute, supporting test programs.
Qualifications
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Bachelor’s degree in engineering plus 4+ years of experience in the aerospace/aviation industry as a materials engineer, test engineer, mechanical engineer, systems engineer.
•
Proven experience with sensor, part, or material selection, qualification, characterization, or acceptance testing for aerospace/aviation materials/structures/systems.
•
Experience with industry standard test methods, such as ASTM, FAA, SACMA, SAE, DO-160, ISO, or similar.
•
Experience with failure modes of engineering materials and parts, such as composites, valves, actuators, and gears.
•
Experience with aviation environmental conditions and requirements, such as flammability, UV, humidity, corrosion, damage tolerance, and fatigue.
•
Experience with mechanical test equipment, load cells, strain gages, actuators, universal test machines, sensors, and DAQ systems.
•
Ability to understand, organize, and interpret test data and provide recommendations based on data.
•
Excellent communication and interpersonal skills, including written technical reports and oral presentations to technical and managerial audiences.
Preferred Qualifications
•
5+ years of experience with FAA certification requirements, developing or qualifying flight systems
•
1+ year(s) experience in managing projects in an aerospace, engineering, or manufacturing setting
•
Advanced degree in a related field
•
Experience using Statistical Process Control and Root Cause to drive continuous improvement and solve problems
•
Experience working in an AS9100, NADCAP, or ISO certified test laboratory
•
Ability to program test equipment using LabVIEW, PLCs, or similar.
•
Ability to analyze data and perform statistical methods using software such as Python, MATLAB, R, JMP, Tableau, or similar
•
Experience with structural testing, strain gauge measurements, and Digital Image Correlation (DIC)
What We Offer!
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Relocation assistance
•
Excellent medical, dental, and vision insurance through a PPO plan (100% premium paid for individuals, ~70% for dependents)
•
Company-paid life, AD&D, long-term disability, and short-term disability insurances
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Parental leave
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Generous PTO + 10 paid holidays
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401(k) matching up to 6%
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Lunch and snacks provided every day, including accommodations for all dietary restrictions
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Monthly wellness stipend
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Monthly cell phone stipend
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Yearly education stipend to obtain certifications or take classes in your field
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Fun events, swag, and the occasional airship ride
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An opportunity to change the world and work with some of the smartest and the most talented experts from different fields
Physical / Compliance Requirements
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Criminal background check clearance
•
Drug test clearance wherever applicable
•
Ability to lift 30 pounds.
About the company
LTA Research & Exploration welcomes all candidates to apply including those with limited experience. We understand that candidates with a growth mindset and passion for working on the next chapter in aviation advancement can outweigh experience alone. We celebrate diverse origins and journeys and understand their importance in developing new technology. Rooted in our humanitarian mission, we want to serve the entire globe and have a team that represents those we wish to serve.
Legal
Lighter Than Air is an equal opportunity employer. All applicants are considered without regard to race, color, religion, national origin, sex, sexual orientation, gender identity or expression, age, disability, marital status, veteran status or any other discriminatory factors prohibited by law.