Product Engineer at PT Wan Ho Industries Indonesia

Performed EP-FEP and mass production processes, responsible for BOMs for all products to be mass-produced, controlling and setting SOPs for each product, preparing all documents and designs from product to packaging, and presenting each product to production team leaders. Accomplishments included BOM preparation, fixture/set tooling readiness, machine presets, troubleshooting, and maintaining/repairing fixtures; reporting issues to the Head Division to ensure smooth production.

Manufacturing Engineer at PT Wan Ho Industries Indonesia

Responsible for all mass production tools related to the quality of goods in each process, designing mass production support equipment, training leaders to use and reset tools, and ensuring production processes comply with SOPs. Also responsible for reporting production issues to the project leader and periodically verifying equipment quality to keep production running smoothly. Accomplishments include preparing production jig fixtures, machine presets, troubleshooting, and maintaining/repairing fixtures with reports to the Head Division.

Maintenance Technician at PT Wan Ho Industries Indonesia

Collected data on electrical, plumbing, and air conditioning needs for installations; determined panel locations; calculated electrical power and generator requirements; maintained and controlled electrical/electronic inventories; ensured SOP compliance and ongoing production support. Accomplishments include RAB/HPP project, material planning for HVAC, electrical panel control planning and repair, and drain/plumbing system oversight including WWTP, firefighting, and hydration systems; contributed to lighting design simulations and equipment reliability.

Maintenance Technician Intern at PT Nusantara Building Industries

Performed regular maintenance on machinery and mechanical systems; carried out preventive maintenance to keep equipment operating efficiently and minimize downtime; supported fabrication activities (welding, turning, grinding, cutting); assisted the technical team with troubleshooting and repairs; adhered to safety and quality standards.

Facility Engineer at PT. Wonho Industries Indonesia

Responsible for maintenance, operation, and monitoring of building and utility systems to ensure stable facility performance and support continuous production activities.

Mechanical Electrical Plumbing Staff at Metro Corp

Collected data on electrical, plumbing, and air conditioning needs in installations; determined panel locations; calculated electrical power and generator needs; maintained and controlled inventory of electrical and electronic components.

Product Engineer at PT. Wanho Industries Indonesia

Performed EP-FEP and Mass Production processes; BOM preparation; SOPs for products; pre-production planning; documentation and readiness for production; coordination with development and marketing teams.