Ali Aiman Bin Mustapha
Test Engineer
Jitra, Kedah,02
Summary
Dynamic Assembly and Test Engineer with proven expertise at Broadcom in test equipment maintenance and failure analysis. Skilled in troubleshooting and enhancing application stability, I drive quality improvements and cost reductions through effective root cause analysis and collaboration. Committed to operational excellence and continuous improvement in high-pressure environments.
Overview
7
7
years of professional experience
1
1
Certificate
Work History
Assembly and Test Engineer
Broadcom
08.2021 - 04.2025
- Maintained up-to-date documentation of all test plans, procedures, results, and defect tracking databases for future reference or audits.
- Reviewed, evaluated, and identified requirements for testability.
- Collaborated with development teams to identify, reproduce, and resolve software issues promptly.
- Executed preventive and corrective maintenance on test equipment and testers according to maintenance plans.
- Supported equipment calibration and ensured testers met engineering specifications before production release.
- Investigated equipment downtime, assisting in electrical, electronic, and mechanical repairs to minimize production loss.
- Identified and repaired faults on Printed Circuit Boards (PCBs) and measurement boards.
- Prepared and updated daily BIN overview reports for yield and test performance monitoring.
- Read, adapted, and updated circuit diagrams in alignment with approved engineering changes.
- Collaborated with equipment engineers, process engineers, and production teams to improve quality, output, and cost efficiency.
- Drive failure analysis on carriers, documenting root causes and corrective actions.
- Participated in 8D investigations, data collection, and lot disposition processes.
- Drive FMEA and Control Plan activities, supporting risk mitigation and process robustness.
- Provided operator instruction and technical support aligned with production requirements.
- Ensured availability of spare parts to maintain tester uptime.
Application Engineer
TDS Technologies Sdn Bhd.
08.2018 - 05.2020
- Develop and integrate PLC program to customer system and machinery.
- Commissioning of new system.
- Design and develop electrical schematic for new system.
- Played a crucial role in successful project completion by contributing technical expertise at all stages of development.
- Improved application stability by identifying root causes of recurring problems and implementing effective fixes.
Education
Bachelor of Engineering - Mechatronics
Universiti Malaysia Perlis
Perlis 04.2001 -
Skills
Test equipment maintenance and calibration
Electrical, electronic & mechanical troubleshooting
Tester downtime analysis
PCB repair
Circuit diagram interpretation & modification
Failure Analysis, Root Cause & Corrective Action analysis
8D Problem Solving
FMEA & Control Plan
Production Support & Operator Instruction
Quality improvement & cost reduction
Lean Manufacturing principle (White belt)
Timeline
Lean manufacturing and six sigma (white belt)
08-2025
Assembly and Test Engineer
Broadcom
08.2021 - 04.2025
Application Engineer
TDS Technologies Sdn Bhd.
08.2018 - 05.2020
Bachelor of Engineering - Mechatronics
Universiti Malaysia Perlis
04.2001 -