John Son

Dedicated and skilled Maintenance Engineer with extensive experience in mechanical maintenance within the solar energy sector. Seeking to leverage my expertise in machine operation and maintenance to contribute effectively to a dynamic team.

Equipment maintenanceengineer at Renew Power (2025-11 – Present)

Overseeing the operation and maintenance of a 2.5 GW solar moduleline

• Handling equipment such as Jinchen machines and stringers by ATW - AMO50FS,AM050FH Conducted Root Cause Analysis (RCA) and implemented corrective Actions.
• Ensured adherence to safety protocols and compliance with company standards.
• Leading maintenance tasks across various automated machinery including Auto glass loader, EVA Cutting,
• Handled RH unloading, loading, and alignment issues and corrected machine parameters.
• Knowledge of PLC, HMI monitoring, and basic parameter setting.
• Replaced and maintained spare parts like magnets, cutters, gearboxes, controllers, and vacuum generators.

Assistantengineer at Emmvee photovoltaic (2024-11 – 2025-11)

emmvee photovoltaic Limited A new greenfield 4 GW capacity solar celland module manufacturing

• Analyzed and troubleshooted product issues occurring during production.
• Coordinated with supervisors and employees to discuss and resolve line-related issues.
• Conducted toolbox meetings on the shop floor to update production status and promote safety awareness.
• Reported daily shift performance to the manager, including production status and issues.
• Worked on production improvements using Lean Manufacturing and Kaizen methodologies.
• Knowledgeable in all manual operation stages such as solar cell handling, busbar welding, JB rework, and string rework.
• Ensured clear communication of production issues across all shift engineers.
• manpower and reducing process losses

Machine operator at Tata power solar limited (2022-08 – 2024-11)

TP Solarlimited a subsidiary of The Tata Power Company Limited A new greenfield 4.3 GWcapacity solarcelland module manufacturing company

• Experience in operation and maintenance of Solar Cell Stringer Machines (ATW / AM050Fs)
• Perform daily checks and minor maintenance on cutting and soldering components
• Align 166mm and 210mm cells with minimal breakage using Teflon conveyor handling
• Log production data and reject reasons into MES system
• Perform post-lamination inspection using EL tester and visual checks

Associate at Reliance digital (2021-12 – 2022-08)

• Assisted associated department with clerical and administrative support
• Identify andresolved customer needs promptly and efficiently

Bachelor of engineering in Mechanical engineering – Scad college ofengineering (2017-06 – 2020-04)

Diploma in Mechanical engineer – St, Xavier's polytechnic College (2015-06 – 2017-04)

HSC in Computer science – St, John's hrsecschool (2014-06 – 2015-04)

10 std – St, John's hrsecschool (2012-06 – 2013-04)