• Manage a team of 9 engineers for troubleshoot, problem solving, product development on all Sewatama’s sites across nations• Ensure existing procedures on fleet readiness and project installation are fully implemented in accordance with best practice/SOP• Reviewed project goals and objectives on monthly basis with project manager and design team• Evaluate the used of web-based application to manage project data, analyze and track performance budgets against actual costs• Review technical drawings, schematics, and computer-generated reports• Manage cost reduction initiatives in installation, operational and maintenance cost

• Develop fuel treatment system to reduce unscheduled cost as an impact from glycerin, water content, and particulate on biodiesel usage• Championing Crude Palm Oil (CPO) purification project to be used as a fuel on diesel genset as a diversification strategy to implement new and renewable energy (NRE)• Responsible for the implementation of remote monitoring and data acquisition project as part of predictive maintenance initiative

• Resolved operational problems by providing input on potential technical improvement in order to minimize delays and reduce cost• Responsible for multiple big scale projects (>5 MW capacity) by ensuring project conformance based on design specifications, safety standards, as well as project schedules adherence to meet budgets• Design and implement new method or technology (e.g., redesign cooling system, changing temperature set-points, etc.) in order to gain energy saving opportunity on client’s sites based on energy audit results

• Provided exceptional service issues on control system, chiller plant, and other daily operations challenges on customer’s sites• Created control system method, bill of quantity, controller programming and implement it as designed

• Created a method to analyze printer movements to reduce evaluation time against parameter control• Created control system for DC motor to optimize its speed, position, and stability• Reviewed and created new technical specifications (e.g., control parameter, heat generation, etc.) for each product every year• Collaborated with production quality and product engineering departments to achieve zero bug and defect-free products.• Do product benchmarking against competitors’ products and use it as an input for new products design

• Built, tested and deployed software / computer program products (Early Warning System for Financial Crisis)• Consulted regularly with internal customers on applications development, project status, and software-related technical issues