Winnie Tran

• Communicate company expectations to the suppliers. Often review and provide feedback of the Suppliers delivery, quality, and service performance for continuous improvement. • Continuously monitor, analyze, maintain, and execute Materials Requirement Plan (MRP) • Communicate with Suppliers and Engineer team to improve the materials specs and add alternate sources to the AML. • Responsible for negotiating of cost reduction on materials and freights. • Resolve MRB materials in a timely manner. Support QE team to review the product non-conformance reports/discrepancy reports (DR’s) in the Agile PLM system and performed DR investigations to determine the root cause and implement the necessary Corrective and Preventive actions. • Support product change requests and review and communicate the impact on capacity plans. • Stays current and up to date on any changes that may affect the supply and demand of materials and advise others of any impacts. • Review and monitor open orders to ensure the delivery is on schedule to support production need. • Responsible to contact suppliers to resolve price, quality, delivery or invoice issues.

Sr. Buyer (Buyer III): Feb 2015 – Sept 2018 • Lead Materials team to execute MRP in a timely manner to deliver acceptable commitments, ensure customer demand is delivered on time. • Lead the Materials team to deliver excellent customer service and satisfaction for internal and external customers. (Reviewed CTS & Metrics report on a weekly basis) • Manage monthly and quarterly pricing to ensure profitability. • Maximize cost reduction/saving/MPV and minimize material liability and balance the cost of procurement. • Resolve all issues in a timely manner to meet the company requirement and Customer’s expectation. Sr. Buyer (Buyer II): April 2008 – Feb 2015 • Supplier evaluation and selection based on assessment of quality system and capabilities • Review and analyze MRP accuracy. Procures all components necessary to support production or NPI builds • Ensure lead times and other critical planning parameters are updated to reflect changes in the supply chain • Responsible for negotiating pricing, ordering parts, tracking orders and maintaining required inventory levels for production and service needs to ensure no delays in production schedules

• Purchase in accordance with the guidelines set forth by the company’s management and the customer’s contract in terms of AVL adherence, unit price, quality and delivery. • Make tactical buying decisions with respect to the placement and management of all purchases within assigned MRP portfolio to meet scheduled demand. This process includes order placement, rescheduling, cancellation of items and /or receiving and invoice issue reconciliation and approval. • Send Open Order Report to the suppliers weekly to get their confirmation on POs or updated schedule delivery. Review all delivery issues and take appropriate corrective action to avoid schedule impact. • Quote new & existing materials. Frequently re-quote and negotiate to capitalize on cost reduction opportunities. • Responsible for managing all Obsolete, Inactive & Excess Inventory items in accordance with OIX guidelines.

• Maintain company documentation database and distribution to appropriate. • Manage and distribute all customer’s incoming documents such as Eco, Bom, Deviation, Drawing and Schematic. • Maintain part number in Item Master for new customers using BaaN and Agile database. • Attend customer and company ECO meetings. • Review, write, and distribute ECO’s. • Maintain Bill Of Material (BOM) to ensure their accurate implementation. • Maintain AML and Engineering databases. • Generate and update Manufacturing Process Intructions (MPI). • Provide documentation inputs to company engineers. • Provide documentation training to company personnel when required.