Mechanical Systems Design & Analysis Engineer; Experienced or Senior

Mechanical Systems Design & Analysis Engineer (Experienced or Senior)

Join to apply for the Mechanical Systems Design & Analysis Engineer (Experienced or Senior) role at Boeing.

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The Boeing Test & Evaluation (BT&E) team is seeking a Mechanical Systems Design & Analysis Engineer to join our team in Saint Charles, MO. The design engineer has the primary responsibility for the synthesis of requirements, creation of engineering definition, 3D modeling, 2D drawing creation, and model-based definition development that defines the mechanical hardware required to install a flight test data system.

This position has a focus on the design of flight test instrumentation hardware to meet the test requirements of Weapons program customers including JDAM, SDB, MOP, and other derivative programs. The mechanical designer works the entire design cycle including support of requirement definition, layouts, coordination with electrical designers, preliminary design review, engineering release, coordination with manufacturing engineers and suppliers, occasional shipside support, and change incorporation.

• Lead the development and documentation of mechanical and fluid system and thermal environment
• Lead the development, maintenance or modification of system designs/proposals to provide design documentation and high-level requirements to downstream users/customers
• Perform detailed design development and modification of mechanical and fluid system installations
• Lead the team in performing spatial integration at system or component level and modification of mechanisms/ordinance systems
• Prepare technical documents for mechanical components and systems
• Prepare proposal and new business development efforts
• Work with test program management for work estimation and intake process
• Delegate tasks to design team and provide supervision to junior engineers

• Bachelor of Science degree from an accredited course of study in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science
• 5+ years of experience in mechanical systems design
• Experience with and proficient in Microsoft Office Suite

• 9+ years of related work experience or an equivalent combination of education and experience
• Bachelor degree or higher in Mechanical or Aerospace Engineering
• Active U.S. Security Clearance in the past 24 months
• Experience in test and evaluation
• Knowledge/familiarity with additive manufacturing processes & tools
• Proficiency in Siemens NX

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary Pay Range for Experienced level: $95,200 - $128,800. Summary Pay Range for Senior level: $115,600 - $156,400. Applications for this position will be accepted until Jan.

05, 2026.

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a U.S. Person, as defined by 22 C.F.R. 120.62, is required.

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.