Sahan Amarasinghe

Dedicated and results-driven Electronic Technologist with a strong background in diagnosing, repairing, and maintaining a wide range of electronic systems. Skilled in conducting thorough testing, calibration, and quality assurance checks to ensure optimal functionality and adherence to industry standards. Proficient in utilizing advanced diagnostic tools and troubleshooting techniques to identify and resolve complex electronic failures. Seeking new opportunities to apply my technical expertise and contribute to the success of electronic engineering endeavors.

Electronics Technician  Aug 2017 – April 2022 Airport and Aviation Services Sri Lanka

• Diagnosed and repaired communication, navigation, and surveillance systems(RADAR, ADS-B, VHF) to ensure air traffic equipment functionality and accuracy.
• Performed preventive maintenance by the schedule.
• Made inspections, testing, and adjustments of the above electronic equipment.
• Utilized electronic diagnostic equipment and standard tools to troubleshoot and diagnose electronic failures.
• Installed VHF antennas and cables and conducted periodic testing of RF cables to measure signal reflections, potential faults, and issues (VSWR, DTF).
• Harnessed and networked ATS Electronics devices.
• Conducted calibration and final inspections following applicable procedures.
• Provided feedback to engineers, contributing to continuous improvement efforts.
• Performed data entry and maintained accurate records of repair information.
• Followed ESD requirements to ensure equipment safety and reliability.

Jlanka Power and Energy Sri Lanka

• Conducted testing, calibration, and debugging of smart meters to ensure manufacturing readiness.
• Quality assurance of smart energy meters for commercial and residential use.
• Assisted in production and installation planning, optimizing resource usage.
• Identified and troubleshot after-sales equipment issues, reducing future product failures.
• Provided recommendations for production and product improvement, resulting in their adoption by the R&D team.
• Assisted in building and testing prototypes for the R&D team.
• Assisted in preparing estimates, schedules, and reports.

Polytainer Inc Markham, ON

• Programmed and operated manual lathe, NC lathe to increase the production of the parts required for injection molding. 
• Used other power tools such as drills and grinders.
• Modified the program and tools to obtain the required accuracy of the products. 
• Read the blueprints and check the product is within the tolerance. 
• Assembled the molds to increase the production of the assembled section.

2022 - Exp Aug 2023

Conestoga College Cambridge, ON

Bachelor of Engineering, Mechatronics 2017

University of Wolverhampton London, UK | Sri Lanka

Diploma in Electronics and Telecommunication Engineering 2015

University of Moratuwa Sri Lanka