CPU - Processor Verification Engineer

• Cache Coherency

1 month ago• Bangalore, India
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About Us

IBM researches, develops, manufactures, and markets technology products ranging from mainframe computers to cognitive solutions, always with a core drive to innovate and explore new fields.
Size: 10000+ employees

Industry: Technology

Introduction

As a CPU Processor Verification Engineer , you'll get to work on the systems that are driving the quantum revolution and the AI era. Join an elite team of engineering professionals who enable customers to make better decisions quicker on the most trusted hardware platform in today's market.

Your role and responsibilities

• As a Functional verification engineer, you will be working on IBM server processors/SOC or ASICs used in IBM servers.
• Lead the development of the verification plans, environment, testbenches and writing testcases to verify Cache structures & protocols in processor.
• Develop skills in IBM Functional verification tools and methodologies.
• Work with design as well as other key stakeholders in debugging and fixing logic design issues and deliver a quality design
• Work with development team to ensure coverage criteria is met.

Required education

Bachelor's Degree

Preferred education

Master's Degree

Required technical and professional expertise

• 8 + years of experience in Functional Verification of processors or ASICs with following experience
• Computer architecture knowledge, Processor core design specifications, instruction set architecture and logic verification.
• Core architecture/micro-architecture verification
• Multi-processor Cache (L2/L3) Coherency, Memory Hierarchy Verification
• Minimum one full life cycle leadership experience of a processor/SoC verification flow with focus on Cache Coherency Verification
• Developed test-plans and test strategies for IP/unit/block level verification of Cache Coherency structures in processor/SoC
• Good object-oriented programming skills in C++/SV, scripting languages like Python/Perl.
• Knowledge of functional verification methodology like UVM/OVM
• Knowledge of HDLs (VHDL/Verilog)
• Worked on multiple levels of verification (unit/element/sub-system/system level)
• Development experience on Linux/Unix environments, GIT repositories and good understanding of Continuous Integration and DevOps workflow
• Exposure in developing testbench environment, write complex test scenarios, debugging and triaging fails
• Experience in driving verification coverage closure.

Preferred technical and professional experience

• Stress testing and ability to identify corner case scenarios.
• Good understanding of computer system architecture and microarchitecture.
• Knowledge in IP Integration and SoC level verification.
• Knowledge of design patterns in programming

ABOUT BUSINESS UNIT:

IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate - they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world's most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

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ABOUT IBM

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At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it's time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

When applying to jobs of your interest, we recommend that you do so for those that match your experience and expertise. Our recruiters advise that you apply to not more than 3 roles in a year for the best candidate experience. For additional information about location requirements, please discuss with the recruiter following submission of your application.

Client-provided location(s): Bangalore, India

Job ID: IBM-75144

Employment Type: OTHER

Posted: 2025-12-17T18:53:49
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