Characterisation Engineer

# Characterisation Engineer
> Weekday AI · Bengaluru, India · Full-time · Posted 2026-07-01
**Workplace:** on_site
**Department:** Weekday's Client via platform
## Description
**This role is for one of Weekday’s clients**
**Experience: 3 to 7 years**

Location: Bengaluru

JobType: full-time
**Role and Responsibilities:**
Must be able to do characterization using Liberate/Primelib tools and understand the issues , failure fixes and QA of liberty.
## Requirements
**Skill Requirements:**

• Experience and understanding of standard cell library design simulation.
• Understanding of concepts of balancing the cells, impact of width change on devices, issues in advanced technology nodes.
• Experience with at least one characterization tool (SiliconSmart/Liberate) for complete characterization of a library to generate the front end and back end views.
• Understanding of characterization methodologies for combinational, sequential cells and timing, power, capacitance models. Knowledge of cell characterization flows and methodologies, library verification and validation .
• Familiarity with circuit simulators, liberty syntax, library compiler, design compiler. Basic understanding of static timing analysis and synthesis. Scripting skills with perl, shell or python Setup simulation environment , write decks and perform design simulation.
• Write API/tcl coding for post processing liberty.
• Characterization and generation of front end and back end views for standard cell libraries Custom cell characterization setup and flows
• Library verification and validation.
• Apache(Redhawk) and voltus view generation and QA.
• Automation for the QA checks, for small tasks in setting up the flows for characterization and QA Documentation of and recording the issues, debugs, solutions and new/enhanced work flows
• Mentor and enhance the skill set of junior team members

**Good to have:**
-
Automation expert
### Must-have skills

Characterization, Liberate, Primelib

## Apply
[Apply at Weekday AI](https://apply.workable.com/weekday-1/j/3CD9FFB86F/apply)
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