Role Objective
The ESD Engineer will be the site owner and technical authority for ESD control, EOS prevention, and EPA governance in a Greenfield OSAT setting.

This Role Is Critical To
Design and deploy a robust ESD Control Program from scratch
Ensure compliance to ANSI/ESD S20.20, IEC 61340, AEC‑Q, and customer‑specific ESD requirements
Prevent latent and catastrophic ESD/EOS failures
Build ESD discipline, infrastructure, and culture across Assembly and Test operations

Key Responsibilities
ESD Program Ownership (Greenfield Setup)
Architect and deploy the site‑wide ESD Control Program aligned to:
ANSI/ESD S20.20
IEC 61340 series
Customer‑specific ESD/EOS specifications
Define and establish EPA (ESD Protected Area) design for:
IC Assembly
Test
SMT and Box build
Packing & Logistics
Ensure ESD requirements are embedded at:
Facility layout stage
Tool installation & line qualification
Infrastructure & System Design
Specify, review, and approve:
Flooring systems
Wrist straps, footwear, and garments
Workstation grounding and carts




Ionization systems (overhead, benchtop, tool‑embedded)
Define grounding architecture:
Common point ground systems
Equipment grounding verification
Approve ESD packaging materials:
Trays, tapes, reels, bags, boxes
Monitoring, Audits & Compliance
Establish ESD compliance monitoring plans including:
Daily / weekly / monthly audits
Continuous monitors and periodic verification
Own ESD audit readiness for:
Customer audits (Automotive / Aerospace)
Certification audits
Drive closure of ESD audit gaps with sustainable actions
ESD Risk Assessment & Failure Analysis
Lead ESD risk assessment during:
Current tool introduction
NPI / Package changes
Process modifications
Support ESD/EOS failure analysis in collaboration with:
Reliability
FA Labs
Customer quality teams
Distinguish between:
ESD vs EOS vs external damage
Drive root cause elimination and systemic pre

📌 Esd Engineer Mayang
🏢 Tata Electronics
📍 Mayang