Heri Purwanto
Heri Purwanto

Procurement and Strategic Sourcing Specialist

Actively looking · Member since 7 Oct 2026
Location
Indonesia
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a procurement, strategic sourcing, and operations professional with more than 20 years of experience supporting engineering projects, supplier management, fleet operations, and commercial activities in Indonesia.

I specialize in strategic sourcing, supplier evaluation, quotation analysis, commercial negotiation, procurement planning, material sourcing, and cost optimization. I have a proven record of reducing procurement costs by 20% and procurement lead times by 15% through vendor coordination and process improvement.

In my current role, I manage end-to-end procurement activities for engineering and electrical projects. I work closely with engineering and project teams to evaluate material specifications, develop bills of quantity, monitor supplier performance, and ensure materials are delivered on schedule.

I also bring extensive operations leadership experience, including leading teams of 20 to 25 personnel, improving productivity, coordinating equipment and manpower, and supporting multiple project sites. My fleet coordination background includes maintaining high equipment availability, optimizing utilization, and reducing downtime through proactive planning.

I am skilled in cross-functional coordination, documentation, scheduling, reporting, communication, and problem solving. I use systems including SAP R/3, Salesforce, FMS GPS, Wynne System, Microsoft Office, and Google Workspace to support efficient procurement and operational processes.

Skills

20 capabilities

Tech stack & tools

Working toolkit

Marketing and Sales Tools

Experience

Career history

Engineering & Procurement Specialist PT Tria Dayatama Power Solusindo

Manage strategic sourcing and procurement activities for engineering and electrical projects, with responsibility for timely delivery and cost efficiency. Conduct supplier sourcing, supplier evaluation, quotation comparison, commercial negotiations, and procurement coordination from quotation through delivery.

Develop bills of quantity and cost breakdown structures for project proposals. Coordinate with engineering and project teams on material specifications, monitor supplier performance and delivery schedules, and maintain vendor relationships. Achieved a 20% reduction in procurement costs and a 15% reduction in procurement lead times through strategic sourcing, vendor negotiation, and process improvements.

Team Leader Atlas Copco Rental Indonesia

Led a team of 20 to 25 personnel and consistently delivered operational targets within established deadlines. Improved operational productivity by 20% through workforce planning and performance monitoring.

Coordinated manpower, equipment, and operational resources to support project requirements. Facilitated cross-functional coordination, resolved operational issues, maintained service reliability, and conducted regular performance reviews to improve team effectiveness.

Hire Fleet Coordinator Atlas Copco Indonesia

Managed fleet scheduling, equipment allocation, and utilization to support project and customer requirements across multiple sites. Maintained equipment availability above 95% while supporting nationwide project operations.

Reduced equipment downtime by 20% through proactive maintenance planning and operational monitoring. Collaborated with regional teams across multiple countries to ensure effective resource allocation and timely equipment deployment.

Admin Sales PT Sumberdaya Sewatama

Processed customer quotations and sales documentation accurately and within required deadlines. Maintained organized customer databases and sales records to improve document retrieval efficiency.

Supported invoicing, billing, and payment processing activities. Assisted sales teams in meeting customer service targets through accurate administrative support and documentation management.

Education

Learning history
No education data available.

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This professional hasn’t listed any services yet.

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