Sergio Leyva H Email & Phone Number

Orange, Ct, Us

Stratford, Connecticut, Us

Vast experience on mass properties engineering that includes estimating, calculating and controlling weights, center of gravity, mass moment of inertia, data accounting, SAWE RP 7 and 8, weight reduction trade studies, engineering change analysis, weight management and validating actual weight on multiple defense programs. • Analyze CATIA V5 models, drawings and schematics on helicopter structures, installations, assemblies and components to estimate and calculate mass properties. Generate weekly data to create the monthly status report. Exceptional experience on efficiently and accurately working remote from home.• Propose weight reduction solutions on airframe structure. • Conduct mass properties estimations and parametric analysis from conceptual models and sketches.• Perform validations of actual weight components for different mission configurations.• Proficient in use of MS Excel and Word.

Possess broad experience in project engineering, operational processes, continuous improvement and lean processes practices. My experience includes configuration management, design and engineering trade studies, engineering analysis and first articles validation. Integrate multiple mass properties areas with other engineering disciplines. Conduct interdisciplinary coordination meetings across value stream. A dynamic leader of the Engineering Change Board, Enterprise Excellence at the Strategy/Policy Deployment and Effective Communication teams. • Facilitate senior management effective weight-cost decision making and promoting mass properties and performances trade studies on multiple nacelle programs with other analytical groups.• Reduced an additional 7% weight by developing and implementing weight reduction programs.• Achieve and maintain contractual design limits. Stablish baseline design in different project configurations. • Optimize detail designs using CATIA V5. Mentored entry-level engineers on related best engineering practices.• Recommended countermeasures in reducing or mitigating risks.

Dorval, Québec, Oo

Excellent experience on integrating and coordinating efforts of mass properties engineering groups on multiple programs, directing validations of actual mass properties on aircraft, assemblies and components. Unique experience on technical personnel training. Conducted mass properties estimations, calculations and parametric analysis from CATIA V5 models and conceptual sketches. Formulated weight build-up and load sheets for customers.• Improve mass properties analysis based on lean processes practices and 5S methodology. Define the weight and center of gravity limits. • Create and integrate the aircraft actual weight process manual and the aircraft actual weight standard procedures. Develop and implementation of the aircraft weighing officers training program. • Achieved company’s annual goals 30% ahead of target dates by participating in design reviews and developing projects as Six Sigma agent. • Conducted aircraft fuel migration and buoyancy analysis.• Responsible for the control of the mass properties from suppliers and validation of the data provided.