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Sima.ai Technologies - Principal DFT Engineer - MBIST/SoC

SiMa.ai
Bangalore
8 - 15 Years

Posted on: 05/10/2025

Job Description

About the job :


Description :


Job Title : Principal DFT Engineer


Job Location : Bangalore, India (This position requires a full-time, on-site presence in our Bangalore, India office)


Job Description :


Key Responsibilities :


- Block-level, Sub-system, and SOC DFT architecture and methodology definition including SCAN, MBIST, IP tests, JTAG.


- Lead DFT architecture and implementation for different sub-systems and full-chip.


- Develop test insertion flow for scan, MBIST, JTAG.


- Estimate and achieve targeted test coverage and ATE test time.


- Develop timing constraints for all DFT modes.


- Drive pre and post silicon test patterns validation and bringup.


- Write scripts in TCL and Perl to achieve productivity enhancements through automation.


Required Background :


- BSEE/MSEE or equivalent degree with 16+ years of experience.


- 8+ years of experience leading complex DFT execution in advanced finFET technology.


- Must have experience in mentoring DFT engineers.


- In-depth knowledge of VLSI design as well as hardware description languages such as Verilog.


- Deep knowledge with EDA tools such as Synopsys Tetramax or Mentor Tessent.


- Good problem solving and debug capabilities is a preferred plus.


- Good knowledge of hardware simulation tools like VCS, Verdi, etc.


- Proficient in scripting languages (C/C++/TCL/Perl/Python).


- Should be proficient at working with cross functional and cross site teams.


- Must possess good communication skills, be a self-driven individual and a good team player.


Personal Attributes :


- Can-do attitude.


- Strong team player.


- Curious, creative, and good at solving problems.


- Execution and results oriented. Self-driven, Thinks Big and is highly accountable.


- Good communication skills.


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