Alejandro A Tinoco Email & Phone Number

Charlotte, North Carolina, Us

Contribute to the development of next-generation APUs. Function in a team-oriented atmosphere, dedicating overtime and weekends in order to achieve production and quality objectives, conforming with customers' specifications.  Implement Printed Board Assemblies (PBA) design changes by releasing Engineering Change Notices (ECN.)  Resolve CCA obsolescence issues and evaluated alternate/substitute electrical components.  Responsible for creating substantiation test requirements, plans, procedures, and whitepapers/reports; ensuring compliance with schedule, budget, and quality goals.  Actively mentor and coach peer engineers and new talent by providing training sessions.

Raleigh, Nc, Us

Supported engineering in the development process through developing test plans, methods, protocols and reports while improving existing test methodologies; adhering to ISO 13485, IEC-60601, IEC-62353 standards and FDA regulations.▪ Visited suppliers to ensure compliance to manufacturing procedures and implement process improvements.▪ Supported the validation, IQ/OQ/PQ, and the design for testability efforts on new product introduction (NPI) and upgraded existing designs, impacting 2,000 units/year – following Good Manufacturing Practices (GMP).▪ Created the user, system and equipment requirement documentation for the manufacturing of medical devices.▪ Supported the end-of-life (EOL) process by identifying, testing, and selecting suitable replacements.▪ Coordinated with R&D at suitable stages to optimize the design for manufacturing and reliability.

Minneapolis, Mn, Us

Drove and prioritized multiple projects to completion concurrently; following ISO 13485 standards and FDA regulations.▪ Assessed root-cause failures of Stacked Chip-Scale Package (SCSP) ICs used in implantable medical devices by running electrical tests on a Teradyne tester inside the final-test cleanroom and performing physical analyses. ▪ Supported and followed up on corrective and preventive actions (CAPA) for effectiveness and completion.▪ Enhanced production workflow by negotiating product test-schedules for LTX tester and maintaining travelers updated.

San Jose, Ca, Us

Provided technical support to internal and external customers. Solved clients’ design challenges through data analysis and utilizing lab equipment such as Signal Analyzers, Oscilloscopes, DMMs, Counters and Generators (AWG), thus providing rapid solutions to the customer’s issues and concerns. ▪ Trained Field Applications Engineers, Marketing and Sales team by making PowerPoint presentations, setting up demos and preparing lab reports. Supported new product developments (NPD).▪ Wrote user guides and application notes to help customers become familiar with our products. ▪ Verified, tested, debugged and shipped evaluation boards to customers, promoting our products and securing on average 45 million USD/year on design wins. ▪ Reviewed and modified high-frequency PCB designs to improve performance, reduce cost and minimize size. ▪ Generated Bills of Materials (BOMs) from schematics using OrCAD-PSpice to build evaluation boards and coordinated their construction with the manager of the external assembly company. ▪ Troubleshot and modified PCB/PWB evaluation boards using Multimeters, Capacitance Meters and Soldering irons to solder and unsolder Surface-Mount Technology (SMT) and Plated Through-Hole (PTH) components. ▪ Validated, characterized and qualified Integrated Circuits (ICs) designs. Provided optimized program settings to customers to improve the performance of our devices (ICs) in their systems and meet their specifications.

Framingham, Massachusetts, Us

Managed and trained 6 employees as a Quality Engineer, ensuring adherence to quality standards and safety guidelines.Examined discrepancies, detected root cause failure(s) and performed corrective and preventive actions (CAPA). ▪ Originated and updated the manufacturing procedures (MPs) of workstations to incorporate changes on WIP and process improvement. Maintained fixtures and tooling operational and equipment calibrated.▪ Interacted in a global team environment as a liaison between multiple departments; working with suppliers, buyers and the quality team. Familiar with ANOVA, DOE, SPC, KPI, Ishikawa analysis, DMAIC and 8D processes. ▪ Directed and oversaw the Material Review Board (MRB), seeking new avenues to minimize discrepant material. Identified, segregated and gave disposition to non-compliant raw material and finished products. ▪ Assisted in the company’s ISO/TS 16949 - QS 9000 and ISO 9001 certifications by conducting internal audits, implementing continuous improvement initiatives and applying failure modes & effects analysis (FMEA). ▪ Inspected incoming material ensuring it contained the necessary documentation and met the company’s quality criteria using CMMs, calipers and dial indicators, thus reducing the manufacturing of defective units by 5%.▪ Reorganized and maintained over 700 technical files, applying 5S principles, thereby reducing the file search time by an average of 4 hours weekly.

▪ Assembled 3rd class circuit boards in an ESD sensitive environment utilizing CIMBridge layouts, applying Plated Through-Hole (PTH) and Surface-Mount Technology (SMT) procedures and techniques, and following J-STD-001 and IPC-A-610 standards.▪ Familiar with Importing CAD data and Bill of Materials (BOM) files and exporting them into an Automated Optical Inspection (AOI) Machine.

Bachelor'S Of Science, Electrical And Electronics Engineering

Associate Of Science (As), Physics

Associate Of Science (As), General Engineering

Associate Of Arts (Aa), Mathematics

Associate Of Science (As), Electronic Technology