Joao I. Castro
Summary of qualifications
**+ years of experience in ISO 9001 manufacturing environment
8+ years of hands-on quality experience
6+ years supervisory experience (technicians, production workers)
2+ years leading Six Sigma Green Belt and Lean Manufacturing projects
2 + years as Supplier Quality Engineer
Certificate of Quality Management (In process)
5+ years working with ASME BPVC, Sections II, II, VIII
Outgoing & excellent organizational and communication skills
Energetic self-starter, highly assertive, leader of cross-functional teams with a proven track record
DOE, FMEA, Six Sigma, Lean, SPC, GD&T
Education Rensselaer Polytechnic Institute – Troy, NY 1993
B.S. Mechanical Engineering
Work Experience Tyco Valves & Controls – Mansfield, MA April 09 – Oct 11
Project Manager/Quality Engineer
Successfully managed CVN78 valve development project and provided leadership to multifunctional team consisting of QA, QC, Manufacturing, Engineering, Government Source Inspector, and Purchasing
Presented detailed CVN78 project schedule and status to customer team during bi-weekly hi level meetings
Successfully led Six Sigma Green Belt project that saved company $50K/year
Defined and started two other Six Sigma Green Belt projects
Responsible for timely resolution of customer complaints and CARs (Corrective Action Requests)
Coordinated timely disposition, approval, corrective action, and closure of MRN (Material Reject Notice)
Wrote qualification test procedures including 1st Article, Capacity, Shock and Vibration
Wrote and maintained Quality Assurance Plans (QAP) for level 1 and non-level 1 pressure relief valves
Created BOMs and Valve Assembly Test Instructions (VATI) with clear customer requirements flown down to suppliers and assembly personnel
Successfully managed resolution of Vendor Information Requests (VIR) from customer by making sure QA documents, MRP, drawings, routings, VATI, and assembly procedures were changed as required to satisfy approved change
Coordinated scheduling and provided support during qualification testing at vendor test facility
Provided technical support during testing and assembly of all CVN78 prototype and production valves
Provided timely submittals of Welding, NDE and qualifications test procedures for customer approval
Lytron – Woburn, MA 2005 – Feb 09
Applications Engineer
Main responsibility to provide expert technical support to customer, outside sales, end-users, channeled partners and inside sales
Authored numerous technical articles and service documents for use by customers as well as internal sales, engineering and academia.
Was integral in securing several key accounts including contracts with Pro-Drive, Phillips, Northrop Grumman, Lockheed Martin and Fluid Management
Created and verified sizing tools and technical content of company web site and product catalog
Provided technical support during sales meetings with customers
Provide customer plant tours
Provide after-hours technical support and troubleshooting assistance for all cooling systems
Mectrol Corp. – Salem, NH 2003 - 2005
Product Applications Engineer
Main responsibility to provide expert technical support to customer, outside sales and inside sales for speed planetary and Dojen speed reducers
Work closely with European counterpart to improve product designs
Created BOMs, drawings, and routing for Planetary and Dojen product lines
Wrote Siemens Motorized Roller Assembly procedure that was awarded perfect score during customer audit
Designed easy to use assembly and end of line testing fixtures
Created bearing pocket, bolt hole sizing, and engineering release excel tools
Provide technical support to manufacturing and production
Yarway Corp. – Plymouth Meeting, PA 2000 - 2003
Quality Engineer
Responsible for ensuring customer requirements, as well as regulatory and industry standards were adhered to during design phase and production
Responsible for updating quality documentation including SOPs and QAPs
Responsible for maintaining quality training records
Created excel applications guideline tool to simplify valve sizing and selection process based on previous history
Coordinated the design and engineering release of custom valve orders to manufacturing
Durabla Fluid Technologies – Lionville, PA 1999 - 2000
Product Development Engineer
Managed HI-100 and Hi-Flow severe service control valve product lines
Implemented ISO 9001 design control and trained engineering department
Designed extensions of HI-100 and HI-Flow for specific applications based on fluid compatibility, customer specifications, ASME BPVC , and engineering principles
Performed stress analysis, valve and actuator sizing, and material selection based on customer specifications
Created BOMs, routings and drawings for all valves
Coordinated and supervised assembly and testing
Led effort to standardize valve product line based on 80% repeat business in specific applications within the power industry.
GE Astro/Lockheed Martin – East Windsor, NJ 1993 - 1999
Lead Mechanical Engineer
Managed all integration and mechanical testing of DMSP 5D-3 series, S-17 satellite spacecraft
Reduced defects by 35% from previous spacecrafts by working closely with other lead engineers to find root cause and implementing corrective actions
Wrote and maintained Fabrication Test procedures and Flow Alteration Procedures
Provided cause, disposition, corrective action and coordinated with MRB (Material Review Board), the timely closure of all spacecraft defects
Responsible for the scheduling and supervising work of two technicians
Assisted in the pre-launch integration and final testing of series 5D-2 series, S-13 spacecraft at Vandenberg AFB
Successfully completed prestigious Technical Development Program (TDP) which included a year rotation in Supplier Quality Assurance and Thermal Design and Analysis
As an SQE, managed Olin Rocket Research Company thruster supplier
As a thermal design engineer, performed thermal design and analysis of ADE and other spacecraft black boxes for EOS satellite. Also presented reports during PDR and CDR
Software Advanced MS Office, some MS Project, Solid-Works, AutoCAD, and Minitab
Languages Fluent in English & Spanish, advanced in French