Cesar Cordero Email and Phone Number

Process EngineerPart of the team in charge of addressing issues, roadblocks, RC analyses, MI documentation, and CT improvements related to ramp-up of the Powerwall PLV1o Production increase from 30 to 350 UPD (from 5 to 45 UPH in the zone I was in charge of).o 2 CT reduction projects achieving 10 & 5 secs per unit respectively.o 32k USD saved by developing of a rework process involving 200+ units dispositioned as scrap

Addressed a major business project regarding production transfer from US to MEX from a process standpoint; the main focus was on capability analyses while reducing costs and introducing new solutions for recurrent troubles.o 2.7M USD saved by replacing EBW with laser welding. Savings represent 77% of 5 years forecasted expenses.o ~15K USD saved & 75% lead time reduction by the introduction of a new thermal process focused on solving an emerging issue of a sensor’ sight glass cracking related.

Managed the Airbus A320neo EBU design team focused on cost reduction and field supporto +1000 USD savings per engineo Developed a database tooling to improve FPY & OTD while reducing deliverables timing and # of iterations▪ -46% of modeling iterations▪ -15% of deliverables timeo Developed a stack-up tooling to reduce #iterations and find the optimal configuration in an automated process

Leaded the Gulfstream G500/G600 EBU deliverables monitoring o Decreased 98% of engineering time consumption regarding EBU hardware life-cycle tracking o Eliminated human factor mistakes by automating & improving process from 7 to 3 stepso Managed 100% of the EBU hardware packages going directly to client o Monitored the Engineering Release packages across-programs to comply with ACE methodologies

Leaded several global interdisciplinary Bombardier P20 projects regarding legacy cost & weight reduction and product quality improvemento +350 USD savings per engine on harnesses system▪ -60% of total harnesses production cost (in conjunction with the American supplier)▪ -11.0 lbs/engine on LPT harnesses & fire detectors system (in conjunction with a Japanese counterpart)o Improvement of engine operation range from -20°F to -40°F by redesigning the Fuel Meter Unit (FMU) fittingso Developed an anti-rotation features on electrical brackets which afterwards standardized a regular best practice among all other GE programso Supported two certification reports released by hoses American supplier (PH)o Solved 4 quality issues impacting directly on field engineso Coached a Chinese team to transfer harnesses ownership

Leaded several global interdisciplinary Bombardier P20 projects regarding new products introductiono Designed a new air sensing system ▪ 12% lighter than expected by the introduction of rubber materials instead of brazed tabs▪ 20% stress margin improvedo Solved 30% of harnesses routing issues by managing an across-systems reorganizationo Implemented a new homogenized methodology to document designs substantiated by finite element analysis▪ - 80% reworking avoidance during legacy redesignso Supported the on-site vibrational test by releasing work instructions and supervising procedureso Developed a step-by-step methodology to train new designers through the vibration endurance testing process

Supported the Airbus 380 externals redesign teamo Redesigned the shut-off valve harness system▪ -1.2 lbs/engine▪ +1000 USD savings per engine

• To design tooling assembly component for automotive industry.