Summary
Overview
Work History
Education
Skills
Websites
Languages
Personal Information
Project Descriptions
Timeline
Generic
Nirmal Varghese

Nirmal Varghese

Palakkad

Summary

Seeking a position as Physical Design Engineer with an opportunity that will allow me to further develop my skills, while sharing my expertise, and contributing to the success of the organization.

Overview

5
5
years of professional experience

Work History

Senior Physical Design Engineer

Blulegion Technologies Pvt Ltd
Bengaluru
01.2024 - Current
  • Worked on 6nm technology node.
  • Worked on partition level PNR
  • Worked on TCL scripts to aid and automate the manual works.

Physical Design Engineer

Tech Mahindra Cerium Pvt Ltd
Kochi
09.2020 - 12.2023
  • Experience in Physical Design of complex blocks using Synopsys IC Compiler, Fusion Compiler and PrimeTime
  • Worked on 5nm, 7nm and 10nm technology nodes
  • Worked on partition level PNR flow
  • Responsibilities included project setup, floorplanning, placement, congestion analysis and reduction, repeater planning, STA, DRV, ECO implementation and signoff checks
  • Hands on experience in performing basic Reliability Verification & Layout Verification checks and fixes

Education

B.Tech -

Mar Athanasius College of Engineering
05-2020

HSE -

GHSS Kizhakkancherry
05-2015

10th Std -

Sree Narayana Public School
05-2013

Skills

  • Physical Design
  • Scripting and automation
  • Timing closure techniques
  • Expertise in ECO fixes
  • Synopsys ICC2
  • Fusion Compiler
  • Prime Time
  • Unix

Languages

  • English (R/W/S)
  • Malayalam (R/W/S)
  • Hindi (R/W/S)
  • Tamil (S)

Personal Information

  • Date of Birth: 09/30/97
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Married

Project Descriptions

1. BRECK

Client : AMD

Technology Node : 6nm

Tools : Fusion Compiler, Prime Time

Frequency : 1 GHz

Duration : 12 months

Roles & Responsibilities

  • Handled 3 medium complexity partitions with ~0.6 M gate count.
  • Created multiple scripts for feedthrough buffering for controlled routing and buffering of the feedthrough nets.
  • Helped flow team to enable secondary grid creation through the flow.

2. GTCHE D2G XE3 X2

Client : INTEL

Technology Node : 5nm

Tools : Fusion Compiler, Prime Time

Frequency : 3 GHz

Duration : 4 months

Roles & Responsibilities

  • Handled 2 high complexity partitions with 4 M gate count.
  • Unit bounding, path grouping and repeater planning done for proper routability and timing convergence.
  • Floorplan level issues were highlighted for better convergence of section timing.

3. GTCHE D2G XE3 X3

Client : INTEL

Technology Node : 5nm

Tools : Fusion Compiler, Prime Time

Frequency : 3 GHz

Duration : 10 months

Roles & Responsibilities

  • Handled 2 partition with high complexity with 4M gate count from PNR to ECO, and handled one more block in addition to this during ECO stage.
  • Supported in the convergence of several other partitions.
  • Converged timing and routability through methods like unit bounding, path grouping, RP planning, clock push-pull, manual routing, VSS chopping etc.
  • Implemented multiple timing, DRV, RV, LV fixes as ECOs scripts.
  • Successful tape out in fast pace environment within deadline.

4. Hutchins Creek Test Chip

Client : INTEL

Technology Node : 7nm

Tools : Fusion Compiler

Duration : 8 months

Roles & Responsibilities

  • Handled PNR , LV, RV for one partition .
  • Hands on experience on Layout verification.
  • Worked on Cheetah2 flow

5. IO96

Client : INTEL

Technology Node : 10nm

Tools : Fusion Compiler

Duration : 6 months

Roles & Responsibilities

  • Supported a partition with medium criticality.

Timeline

Senior Physical Design Engineer

Blulegion Technologies Pvt Ltd
01.2024 - Current

Physical Design Engineer

Tech Mahindra Cerium Pvt Ltd
09.2020 - 12.2023

B.Tech -

Mar Athanasius College of Engineering

HSE -

GHSS Kizhakkancherry

10th Std -

Sree Narayana Public School
Nirmal Varghese