CPU Verification Engineers
Experience : 4+ years
Location : Bangalore & Hyderabad
We are seeking a skilled and motivated CPU Verification Engineer to join our microprocessor verification team. In this role, you will contribute to the verification of Super scalar, high-performance, low-power CPU cores by developing scalable testbenches, driving complex test scenarios, and ensuring full functional coverage and quality sign-off.
Experience with RISC-V instruction set will be an added advantage
Key Responsibilities :
- Develop and maintain UVM-based testbenches for verifying CPU cores and subsystems
- Write directed and random test cases to verify micro architectural features such as pipelines, ALUs, branch prediction, caches, MMUs, etc.
- Drive functional and code coverage closure
- Debug failures using waveform tools, logs, and simulation dumps
- Collaborate with architecture, RTL design, performance, and formal verification teams
- Define and implement verification plans, test strategies, and regressions
- Participate in specification reviews, microarchitecture discussions, and design quality assessments
- Support post-silicon validation and bring-up teams when needed
Required Skills :
Strong hands-on experience with SystemVerilog and UVM methodologyDeep understanding of CPU microarchitecture (pipeline, out-of-order execution, caches, TLBs, memory hierarchy)Write directed and random test cases to verify micro architectural features such as pipelines (fetch, issue, decode), ALUs / LSU / FPU(execution units), branch prediction, caches, MMUs, etc.
Expertise in RTL simulation and debugging tools (VCS, ModelSim, Verdi, DVE, etc.)Familiarity with scripting languages like Python, Perl, or shell for automationGood knowledge of functional coverage and assertion-based verificationExposure to cache coherency, virtual memory systems, or multi-core architectures is a plusExperience with formal verification, emulation, or post-silicon debug is a bonus