Juan Alvarado
Florence,KY
Summary
Dedicated quality precision inspector with over 10 years of aerospace industry experience. Proven track record of delivering innovative solutions to complex engineering challenges. Expertise in project design and implementation focused on enhancing product quality, alongside strong team leadership and collaboration skills. Key contributions include participation in military aircraft projects such as F-35 Lightning II and F-22 Raptor.
Overview
1
1
Certification
18
18
years of professional experience
Work History
Quality Assurance Analyst / Programmer
Rolls Royces Naval Marine Inc./ Fairbanks Morse
Walpole, Massachusetts
10.2023 - Current
- Leveraged over 8 years of CMM experience to perform complex dimensional inspections using GD&T, engineering drawings, and tight tolerance requirements for mission-critical components.
- Programmed and executed CMM inspections (e.g., Zeiss Calypso or equivalent software) to validate incoming, in-process, and final product conformity.
- Conducted root cause analysis on dimensional and process nonconformances; implemented corrective and preventive actions (CAPA) to drive defect reduction and process stability.
- Partnered with Manufacturing, Design Engineering, and Suppliers to resolve quality issues and ensure compliance with product specifications.
- Supported Material Review Board (MRB) activities by evaluating nonconforming material and determining disposition based on engineering and quality standards.
- Developed and improved inspection plans, control plans, and quality procedures to strengthen process capability and measurement accuracy.
- Supported calibration and measurement system analysis (MSA) to ensure equipment reliability and data integrity.
- Contributed to internal and external audits, ensuring compliance with quality management systems (ISO 9001 / AS9100, if applicable).
- Identified and implemented continuous improvement initiatives focused on process capability (Cp/Cpk), yield improvement, and productivity gains.
Precision Inspector /CMM Programmer(Second Shift)
Senior Metal Bellows Aerospace
Wrentham, MA
08.2020 - 10.2023
- Facilitated operational efficiency through continuous process improvement and preventive measures.
- Managed supplier key performance indicators and ensured materials met specifications.
- Implemented innovative methodologies to effectively resolve operational issues.
- Maintained accurate records of quality reports and statistical analyses.
- Conducted audits of operational and financial areas for compliance verification.
- Performed visual inspections using advanced techniques and precision measurement tools.
- Upheld 5S standards for work measurement and cleanliness in machine shop inspection areas.
- Assisted engineers in data collection for research projects related to military aircraft.
CMM Programmer/Calibration Engineer (First Shift)
Capstan Atlantic
Wrentham, MA
10.2020 - 08.2023
- Utilized mathematical skills and an understanding of engineering principles to design new products.
- Facilitated improvement protocols to decrease error rate and mitigate nonconformance.
- Drafted and implemented an action plan to assist the company with achieving ISO 9000 certification.
- Participated in annual reviews to assess employee performance.
- Conduct Gage R&R and PPAPs.
Quality Assurance Analyst
PPG Aerospace Company
Avon, MA
01.2016 - 07.2020
- Update, review, and release Work Instructions to the production floor.
- Complete and review the First Article inspections.
- Work with previous findings, and conduct the internal audit.
- Evaluate and define new processes to follow the customer's specifications.
- Create programs to inspect customers' parts in an Optical Vision and CMM.
- Create a process sheet to follow in different departments.
- Determine the root cause, resolve the issue, and make the disposition of defective parts.
- Radio frequency spectrum testing for military applications.
- Project related to my duty in the military aircraft, like the F-35 Lightning II and F-22 Raptor.
Process Engineer Inspector
AR Metallizing
Frankling, MA
02.2013 - 01.2016
- Change over and establish the parameters for the next job.
- Troubleshooting the machine for any discrepancies or defects in the product.
- Test the product at the beginning, during, and the end of the process.
- Set the knife, and calculate what it needs to close the order.
- Talk to the customer in case of a defect approved.
ARMY Reserve Unit 246 QM
Second Lieutenant Officer
Aguadilla, PR
05.2008 - 03.2013
- Conduct and create training schedules in order to accomplish the objective for each work situation.
- Make decisions in extreme situations. Work with a soldier and a non-commissioned officer.
- Inspires and motivates soldiers on their tasks. Solves problems and analyzes issues.
Education
Bachelor of Science - Microbiology
Inter American University
2012
Skills
- Process capability evaluations
- Multi-tasking
- Analytical testing
- Raw material and final inspection
- Validation processes
- CAPA internal audit
- Communication skills
- GMP compliance
- GD&T, SPC, and QMS knowledge
- Calypso expertise
Certification
- Calypso Basic and advanced.
- Curve, Freeform, GearPro and Rotary Table.
- GD&T
Timeline
Quality Assurance Analyst / Programmer
Rolls Royces Naval Marine Inc./ Fairbanks Morse
10.2023 - Current
CMM Programmer/Calibration Engineer (First Shift)
Capstan Atlantic
10.2020 - 08.2023
Precision Inspector /CMM Programmer(Second Shift)
Senior Metal Bellows Aerospace
08.2020 - 10.2023
Quality Assurance Analyst
PPG Aerospace Company
01.2016 - 07.2020
Process Engineer Inspector
AR Metallizing
02.2013 - 01.2016
ARMY Reserve Unit 246 QM
Second Lieutenant Officer
05.2008 - 03.2013
Bachelor of Science - Microbiology
Inter American University