Summary
Overview
Work History
Education
Skills
Timeline
Generic

Ayyappan P

Senior Engineering Analyst
Bangalore,TN

Summary

Experienced professional with over 6 years in Product Lifecycle Management (PLM) and Supply Chain, supporting end-to-end product development from concept to delivery. Skilled in PLM systems, change control, and cross-functional collaboration to drive process efficiency. Proven track record in optimizing supply chain workflows, ensuring inventory accuracy and production alignment. Strong in system integration and communication, bridging gaps across engineering, manufacturing, and logistics.

Overview

6
6
years of professional experience
2019
2019
years of post-secondary education
5
5
Languages

Work History

Senior Engineering Analyst

Accenture
Bengaluru
12.2021 - Current
  • Managed Product Change Notifications (PCNs), Last Time Buys (LTBs), and component obsolescence to reduce production disruptions and maintain supply chain continuity.
  • Led a team of 5 in executing Manage Discovery (MD) processes, enabling efficient information sharing with Contract Manufacturers (CMs).
  • Oversaw lifecycle management of 1,000+ parts within Product Lifecycle Management (PLM) systems, ensuring compliance with Google Datacenter product requirements.
  • Updated 100+ Bill of Materials (BOMs) for Top-Level Assemblies (TLAs) and Child Assemblies to maintain accuracy and regulatory compliance.
  • Managed attribute updates for 1,000+ parts, supporting procurement and strategic sourcing for specific business units.
  • Supported data center hardware development, including Component Parts, PCBAs, Trays, Racks, Custom Mechanical parts, and TLAs.
  • Acted as a key stakeholder for Program Managers at Google, contributing to program strategy and execution.
  • Implemented 1,500+ Manufacturer Change Orders (MCOs) and 2,000+ Engineering Change Orders (ECOs) to drive continuous product improvement.
  • Initiated and managed Engineering Change Requests (ECRs), performing impact assessments and ensuring cross-functional team alignment pre-ECO release.
  • Executed Super BOM validations, coordinating with functional and manufacturing teams to ensure BOM completeness and project readiness.
  • Applied strong expertise in BOM structure and lifecycle management to support seamless transitions across product development phases.
  • Conducted internal training sessions, mentoring 10+ team members on Google’s internal processes and tools to boost team performance.
  • Managed multiple concurrent projects with a focus on quality and on-time delivery, contributing to higher client satisfaction and retention.
  • Enhanced customer satisfaction by proactively resolving service issues, fostering long-term client relationships.

Senior Executive

Barani Hospitality Services
Bengaluru
03.2021 - 12.2021
  • Managed Product Change Notifications (PCNs), Last Time Buys (LTBs), and component obsolescence to minimize production disruptions and ensure supply chain continuity.
  • Successfully implemented over 300 Manufacturer Change Orders (MCOs) and 400 Engineering Change Orders (ECOs), driving continuous product improvement and lifecycle control.
  • Worked on CAD design updates for new product releases, including version control and technical documentation to support engineering changes.
  • Supported New Product Introduction (NPI) programs by managing part readiness during development and transitioning components into sustaining (production) phase.
  • Established team priorities, maintained schedules and monitored performance.

Supply Chain Associate

TVS
Bengaluru
09.2019 - 01.2021
  • Supported the full order lifecycle from entry to shipment, ensuring order accuracy and timely dispatch to customers.
  • Assisted with inventory counts and stock checks, maintaining accurate and up-to-date inventory records.
  • Coordinated inbound and outbound shipments by preparing documentation and communicating with carriers to ensure smooth logistics operations.
  • Participated in daily warehouse activities, including picking, packing, and organizing stock for efficient storage and retrieval.
  • Prepared and managed essential logistics documentation, such as bills of lading and packing lists, to support shipping compliance.
  • Assisted in resolving issues related to shipments, deliveries, or inventory discrepancies, minimizing operational disruptions.
  • Accurately created and processed purchase requisitions (PRs), ensuring inclusion of all required details, approvals, and budget allocations.
  • Generated and issued purchase orders (POs) from approved requisitions, verifying pricing, terms, and supplier information.
  • Ensured all PRs and POs complied with company procurement policies, budget guidelines, and regulatory requirements.
  • Maintained high levels of data accuracy in PR and PO processing, preventing errors that could cause delays or financial discrepancies.
  • Supervised 15+ staff members tasked with handling materials management, planning, purchasing, and customer service duties.

Education

Mechanical Engineering -

Sri Sairam Engineering College
Chennai
06.2019

Higher Secondary School -

Vetri Vikas Higher Secondary School
Salem
04.2015

Higher Secondary School -

Vetri Vikas Higher Secondary School
Salem
06.2013

Skills

  • ERP Systems: SAP (Production Planning, Material Management)

  • PLM Tools: Agile (Product Lifecycle Management)

  • Issue Tracking: Buganizer

  • Database: SQL (Beginner)

Timeline

Senior Engineering Analyst

Accenture
12.2021 - Current

Senior Executive

Barani Hospitality Services
03.2021 - 12.2021

Supply Chain Associate

TVS
09.2019 - 01.2021

Mechanical Engineering -

Sri Sairam Engineering College

Higher Secondary School -

Vetri Vikas Higher Secondary School

Higher Secondary School -

Vetri Vikas Higher Secondary School

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