Sr. Mass Properties Engineer

Description:
Sr Mass Properties Engineer

Duties: . You will generate mass properties databases to track weight and CG estimates, and support aircraft weighing, as well as ensuring that the right mass properties reporting is communicated across the team and to external customer and suppliers in an effective and timely manner.

Skills: Must-haves:

Thorough knowledge of engineering principles and practices

Deep knowledge of SAWE Recommended Practices RP-7 and RP-8

Experience with aircraft weighing and associated forms and charts
Experience with conceptual level design support and parametric modeling
Experience building mass properties estimates from CAD data
Author for weight and balance reports
Experience working in multi-disciplinary design & development teams

Preferred:

Automated Weight and Balance System (AWBS) training within the previous three years.
Familiarity with Commercial Derivative Aircraft (CDA) for military programs.
Experience with Dassualt 3DX and/or Solidworks.
Knowledge of industry standard aerospace principles, to include, but not limited to parametric design, model-based definition, fundamentals of flight mechanics
Background in the Aerospace and Defense Industry, US Department of Defense and/or US Military

Keywords:
Education: Must-haves:

Bachelor's of Science degree in a related discipline and typically 10 more years of relevant experience

Skills and Experience:
Required Skills:
Weight and Balance Reports
Parametric Weight Estimation
ENGINEERING PRINCIPLES AND PRACTICES
SAWE RECOMMENDED PRACTICES RP-7
SAWE RECOMMENDED PRACTICES RP-8
Additional Skills:
AIRCRAFT WEIGHING
CONCEPTUAL DESIGN SUPPORT
PARAMETRIC MODELING
MASS PROPERTIES ESTIMATES
CAD DATA
MULTI-DISCIPLINARY DESIGN AND DEVELOPMENT
AUTOMATED WEIGHT AND BALANCE SYSTEM (AWBS)
COMMERCIAL DERIVATIVE AIRCRAFT (CDA)
DASSAULT 3DX
SOLIDWORKS
PARAMETRIC DESIGN
MODEL-BASED DEFINITION
FUNDAMENTALS OF FLIGHT MECHANICS
AEROSPACE PRINCIPLES
AEROSPACE AND DEFENSE INDUSTRY
US DEPARTMENT OF DEFENSE
 
Job Location: CO
Input Date: 04/17/2026
Firm Name: JOHNSON SERVICE GROUP
Address: 1600 AIRPORT FWY STE 400
City, State: BEDFORD, TX 76022-6871
Phone: 817/545-4009
Email: cpham@jsginc.com
Website: www.jsginc.com
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