Greetings from ACL Digital

We are looking for STA CAD Engineers.

Experience Level:5+ years of STA CAD

Job Description: STA CAD Engineer

Location: Hyderabad and Bangalore

Role Summary

We are looking for a Physical Design CAD Engineer with 5+ years of experience in developing, supporting, and optimizing CAD automation and implementation flows for advanced-node SoC physical design. The role requires robust technical depth in EDA tools, scripting, and PD methodologies.

Key Responsibilities
Develop, enhance, and maintain physical design automation flows for floorplanning, placement, CTS, routing, ECO, and signoff.
Build and support PnR CAD infrastructure, ensuring smooth execution of end-to-end implementation flows.
Create robust automation scripts using TCL/Python/Perl/Shell to improve productivity, runtime, and quality.
Debug tool/run failures and provide CAD-level support to physical design teams.
Collaborate with PD, STA, PV, and RTL teams to define and deploy best-in-class implementation methodologies.
Develop and maintain timing, DRC, and LVS signoff flows,



ensuring consistency across corners and technology nodes.
Manage and maintain EDA tool setups, installation, runsets, PDK updates, and license configurations.
Work with EDA vendors for issue resolution, current feature evaluations, and methodology improvements.
Support and automate UPF-based low-power flows including power intent checks.
Maintain flow documentation, regression suites, and continuous integration systems.

Required Skills
5+ years of experience in PD CAD / Design Automation roles in SoC or ASIC development.
Robust proficiency in scripting: TCL, Python, Shell (Perl is a plus).
Deep understanding of physical design flows (RTL→GDS), including timing closure and power optimization.
Hands-on experience with major EDA tools such as:
Synopsys ICC2 / Fusion Compiler
Cadence Innovus / Voltus
Calibre DRC/LVS
PrimeTime / Tempus
Knowledge of UPF, multi-voltage/multi-do

📌 Pd Cad Engineer Bengaluru
🏢 ACL Digital
📍 Bengaluru