Mike Jen

Experience

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  Aeroprobing Inc.

  Jul 2016 - May 2019

  Engineer

  • Assembled Printed Circuit Board Assemblies (PCBA) using Surface Mount Technology (SMT) and Dual In-line Package (DIP) techniques to ensure precise and reliable component placement.• Built and configured drone systems by calibrating Electronic Speed Controllers (ESC) and adjusting parameter settings for optimal performance.• Validated drone performance by inspecting mechanical and electrical components to ensure optimal functionality and reliability.

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  聯想

  May 2022 - now

  Electrical Engineer

  • Implemented New Product Introduction (NPI) project designs to drive successful launches. ∗ Developed and validated three subcards within the first year in the industry by performing schematic design and evaluating board layout files. ∗ Designed motherboard schematics using EDA tools and ensured accurate end-to-end signal integrity by collaborating with cross-functional teams on layout optimization and design validation. ∗ Ensured on-time product builds by coordinating with external teams for Design for Manufacturing (DFM) checks and providing standardized design documents to contract manufacturers (CMs).• Executed system validation to ensure design quality and on-schedule project delivery ∗ Measured signal waveforms to identify early-stage design issues and determined component values to meet datasheet specifications. ∗ Eliminated 100% hardware-related defects and identified system-related defects before ship support by cross-validating system functions and analyzing server log files. ∗ Ensured an efficient System Verification Testing (SVT) process by providing on-site support, diagnosing issues in real-time, and implementing solutions to minimize disruptions.• Managed Sustaining projects to ensure on-time, reliable product builds ∗ Prevented component shortages due to end-of-life (EOL) issues and ensured on-time product builds for 6 projects by constructing multi-level BOMs, managing eBOM updates as needed, and executing biannual firmware updates, enabling seamless Engineering Change (EC) distribution to contract manufacturers (CMs). ∗ Maintained 100% issue-free product performance by analyzing manufacturer-reported defects, identifying root causes, and implementing effective solutions. ∗ Reduced customer confusion by clarifying configuration rules and maintaining the Technical Rule Document (TRD) through necessary modifications and additions after sizing new requests. Show less