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James David Leysa
Senior Field Service Engineer @ Grepcor Diamonde Inc.
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James David Leysa

Senior Field Service Engineer @ Grepcor Diamonde Inc.
I am a licensed Electronics Engineer and Technician with a Bachelor’s degree in Electronics and Communication Engineering. I have a strong passion for troubleshooting, mathematics, and technical problem-solving. Known for my commitment to resolving issues efficiently, I take pride in delivering high-quality machine servicing and ensuring minimal downtime for clients. My work ethic is driven by persistence—I don’t leave a task unfinished until the problem is fully resolved. I consistently provide detailed service reports and maintain clear communication with customers, which has helped me build strong client relationships and enhance customer satisfaction. My ability to connect with clients and provide reliable support has contributed to their loyalty and trust in our company.
Grepcor Diamonde Inc.
Logo of the organization.
Quezon City University
Pilipinas
Taiwan

Featured Resume

Uploaded on Sep 22nd 2025
Uploaded on Oct 1st 2025

Professional Background

  • Current Status
    Employed
  • Profession
    Electronics Engineer
  • Fields
    Electronics / Telecommunications
    Manufacturing
    Medical Devices
  • Work Experience
    Less than 1 year (Less than 1 year relevant)
  • Management
    None
  • Skills
    Microsoft Office
    Medical Devices
    Troubleshooting
    Mathematics
    Adaptability
    Electrical Installation
    AutoCAD
    Customer Relationship
    Hardware Maintenance
    C++ Programming Language
  • Languages
    English
    Intermediate
    Tagalog
    Native or Bilingual
  • Highest Level of Education
    Bachelor

Job Search Preferences

  • Current Status
    Open to opportunities
  • Desired Job Type
    Full-time
    Interested in working remotely
  • Desired Positions
    Electronics engineer
  • Desired Work Locations
    New Taipei, Taiwan
    Taoyuan City, Taiwan
  • Freelance
    Non-freelancer

Work Experience

Senior Field Service Engineer

Dec 2024 - Present
Quezon City, Eastern Manila District, Metro Manila, Philippines
●Perform on-site installations, preventive maintenance, and corrective maintenance on laboratory diagnostic instruments. ●Conducted site surveys to evaluate electrical requirements, location suitability and ambient temperature conditions. ●Provide on-site troubleshooting and remote phone support for critical machine breakdowns. ●Attend regularly visit in assigned territories to ensure the reliability of instruments. ●Document service activities by completing detailed service reports and maintaining a quality portfolio. ●Build and maintain strong customer relationships with end-users. ●Handle and maintain quality service in assigned territories.

Education

Logo of the organization.
Bachelor of Engineering (BEng)
Electronics Engineering
2020 - 2024
Description
Licensed Electronics Engineer and Technician with a strong passion for troubleshooting and extensive experience as a Biomedical Senior Field Service Engineer. Skilled in servicing advanced diagnostic instruments, resolving issues quickly,preparing accurate reports and applying technical expertise and critical thinking to solve complex problems. Committed to maintaining high customer satisfaction and building strong client relationships. Seeking a challenging position that offers career growth, enhances problem-solving capabilities and expands expertise in Electronics and Communication Engineering.

Licenses & Certifications

Electronics Technician

Professional Regulation Commission
Expiration Date: Dec 2028

Electronics Engineer

Professional Regulation Commission
Expiration Date: Dec 2028