Prem Kumar Siva

Sourcing Manager with 10 years of progressive experience in procurement operations, vendor management, inventory control, and cost optimization. Skilled in handling end-to-end purchasing activities with expertise in SAP, supplier negotiations, and cross-functional coordination. Proven ability to ensure material availability while optimizing cost and quality.

Sourcing Manager - Vistar B2B Manufacturing Pvt Ltd

(2025-11)

• Vendor Development & Onboarding
• Product Sourcing & Pricing Strategy
• Commercial & Negotiation
• Compliance & Quality
• Operational KPI monitoring
• Production planning and workflow support
• Material movement and delivery schedule tracking

Assistant Manager – Purchase - Lehry Instrumentation and Valves Private Limited

(2024-07 - 2025-10)

• Managing procurement of valves, instruments, and related components.
• Coordinating with vendors for timely deliveries and quality compliance.
• Maintaining accurate records in SAP and preparing purchase orders.
• Working closely with production and stores for demand forecasting.
• Operations Management & Process Coordination.
• Order Processing, Dispatch & Customer Support.
• Cross-functional coordination with Sales, Stores, Logistics, and Production.
• Operational KPI monitoring.
• Production planning and workflow support.
• Material movement and delivery schedule tracking.

Senior Purchase Engineer - Rotolok Valves Pvt Ltd

(2022-10 - 2024-03)

• Handled procurement of mechanical components and raw materials.
• Conducted market analysis and supplier evaluations to ensure competitive pricing.
• Supported monthly inventory audits and managed reorder levels.
• Ensured documentation accuracy and maintained records in SAP.

Purchase Engineer - Integrated Valves & Fittings Pvt Ltd

(2016-05 - 2022-07)

• Initiated purchase requests and coordinated with vendors.
• Monitored stock levels and ensured minimum stock availability.
• Assisted in vendor negotiations and cost analysis reports.
• Maintained internal purchase records and delivery follow-ups.

Bachelor’s Degree (B.E.) - Mechanical - RVS Padmavathy College of Engineering and Technology

MBA - Operations Management & Business Analytics - Sri Venkateswara Institute of Science and Technology