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Senior Physical Design Engineer (W/M)

🇫🇷 Paris, France
Category
Hardware & Systems
Job Type
Full-time
Experience
Senior

Job Description

Key Responsibilities

  • Responsible for the physical implementation from RTL to GDSII of a complex ASIC in advanced CMOS process (22nm and below technologies)

  • Work closely with the RTL design team to understand the digital architecture and execute the physical design implementation

  • Participate to the definition and development of the physical implementation flow

  • Manage floorplan, pin placement, power planning and block/top level assembly

  • Participate to define the supply strategy and standard cell choice

  • Elaborate timing budget and write power intent (SDC) based on the design information and specification requirement

  • Achieve timing and physical closure, including lithography optimizations

  • Perform Quality Assurance checks (i.e., DRC, LVS, equivalence, power intent checking)

  • Perform Quality of Result checks including signoff timing analysis and power analysis (IR drop, Electromigration checks, power consumption analysis)

  • Integrate DFT scan

  • Participate to the evaluation of the fabricated ASIC in our measurement lab

  • Work in team to successfully design a state-of-the art ASIC

  • Participate to design reviews

  • Write documentation in accordance with company QA policy

Required Qualifications

  • You have a MSc or PhD in Electrical Engineering or equivalent and 10+ years of hands-on experience in physical design of digital IC from RTL to GDSII

  • You have knowledge of scripting languages (TCL, Python, Bash, Make, Skill)

  • A previous experience with Cadence physical design flow is mandatory

  • Experience with the full RTL to GDS2 physical design flow execution (Synthesis, P&R, STA, DFT insertion, DRC and LVS sign-off) with 22nm and below technologies is mandatory.

  • An Experience with large designs (>1M gates) with advanced CMOS technologies (22nm and below) and high clock speed (up to 1Ghz) is a plus

  • A previous experience in physical implementation of digital processing functions for Mixed-Signal ICs such as A/D Converters, D/A Converters, and/or RF transceivers is a plus

  • You demonstrate good analytical and problem-solving skills

  • You are a team player with a critical attitude and sense of initiative

  • You communicate fluently in English (oral and written)

Required Skills & Technologies

  • TCL

  • Python

  • Bash

  • Make

  • Skill

  • Cadence physical design flow

  • RTL to GDS2 physical design flow execution

  • Synthesis

  • P&R

  • STA

  • DFT insertion

  • DRC

  • LVS sign-off

  • 22nm and below technologies

  • large designs (>1M gates)

  • high clock speed (up to 1Ghz)

  • physical implementation of digital processing functions for Mixed-Signal ICs

  • A/D Converters

  • D/A Converters

  • RF transceivers

Skills & Technologies

pythonsenior
Posted September 1, 2025

Company Info

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SCALINX logo

SCALINX

Fabless semiconductor company specializing in highly-integrated mixed-signal products and smart conv...

Industries
Defence SystemsCommunications & ElectronicsManufacturing & Production
Founded2015
Company Size51-200
HeadquartersParis, France

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