Senior Mechanical Engineering-Design

Established in 1969, Testek is the leader in Aerospace and Aircraft Component Test Equipment.
Testek is a small company with approximately 160 team members, with the headquarters located in Wixom, Michigan. Testek designs, manufactures, supports and services diversified products including custom test equipment/products and standard test equipment/products. Testek offers innovative and competitive solutions to various sectors including aerospace, aircraft, and industrial.
We invite you to explore our website at for more information about our company and our products.
Testek Solutions is currently seeking a Senior Mechanical Aerospace Test Equipment Systems Engineer.
We are seeking a Senior Mechanical Design Engineer to lead the design and development of multi-functional F.h.Fuel, Hydraulic, Lubrication, Actuation, and Pneumatic) test equipment. This role is ideal for a seasoned engineer who enjoys guiding projects from concept through production and who thrives in a hands-on, cross-functional environment. Youll play a key role in supporting assembly, start-up, and commissioning efforts while contributing to the advancement of aviation testing technology.
Our FLAP group delivers test solutions for a wide array of aircraft components, including:

Fuel systems : pumps, boost pumps, hydromechanical units (HMU), fuel metering units (FMU), valves, nozzles, servos
Lubrication systems : valves, heat exchangers, oil pumps, hydraulic clutches, coolers, tanks
Actuation systems : electro-mechanical linear and rotary actuators, power drive units (PDU), cargo winches
Pneumatic systems : valves, air turbine starters, heat exchangers, air cycle machines, environmental control systems
Interpret customer specifications and maintenance manuals to define equipment requirements
Create 3D CAD models and layout drawings using SolidWorks
Design mechanical components, including enclosures, fixtures, manifolds, and piping systems
Perform engineering calculations to ensure safety and functionality
Optimize packaging of hydraulic and electrical modules
Generate detailed fabrication and assembly drawings with GD&T
Support assembly and troubleshooting during build phases
Lead customer design reviews and provide mechanical expertise
Collaborate with electrical, hydraulic/pneumatic, and software engineers
Plan and prioritize tasks to meet project goals
Participate in equipment startup and checkout at factory and customer sites
Travel up to 10% (domestic and international)
Bachelors degree in Mechanical Engineering or related field

• 8+ years of relevant experience in custom equipment or systems design
• SolidWorks Professional certification (preferred)
• Background in fixture, tooling, and automation design
• Basic knowledge of electrical engineering and PLC programming
• S. citizen or U.Are you ready to engineer the future of aerospace testing?

If you're a forward-thinking mechanical engineer looking for a dynamic and rewarding challenge, we encourage you to apply and become part of our mission to shape the future of aviation technology.
???? People of color, women, veterans, and individuals with disabilities are encouraged to apply. (