דרושים » מדעים מדוייקים » Post-Silicon Validation Engineer

We are seeking a motivated Senior System Validation Engineer to join our growing post-silicon validation team in Israel and support next-generation connectivity products for AI and data-center applications.
In this role, you will perform system-level post-silicon validation, characterization, and debug across silicon, hardware, firmware, and software. You will support silicon bring-up and PVT/corner testing, develop and execute functional and system validation tests, analyze results, and work with cross-functional teams to identify and resolve complex system issues.
This is a highly hands-on lab position. The primary location is Haifa, with temporary support at the Ramat Gan lab as needed.
Key Responsibilities:
Develop and execute post-silicon functional and system validation from silicon bring-up through production readiness.
Run PVT, silicon corner, stress, characterization, and qualification testing across a wide range of operating conditions.
Develop validation tests to verify functionality, performance, stability, power, and operating margins.
Debug issues across silicon, hardware, firmware, drivers, and system software.
Validate high-speed interfaces such as PCIe, CXL, Ethernet/SerDes, and DDR, as well as common system interfaces.
Develop Python scripts and automation to improve validation coverage, regression, and test efficiency.
Analyze validation data, identify issues and trends, and drive problems to root cause and closure.
Work closely with hardware, architecture, firmware, software, design, and DV teams to investigate and resolve issues.
Support the transition of new silicon from initial bring-up to a qualified, production-ready product.
Operate system platforms and laboratory equipment to support validation and debug.
Document test results, issues, root cause, and recommendations and communicate findings clearly.

Required Senior Emulation Verification Engineer, Cloud
About the job
Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
Responsibilities
Plan and execute the verification of digital design blocks by understanding specifications and working with design engineers to define key verification scenarios.
Develop, execute, and debug full-chip/system on a chip (SoC) tests on emulation platforms.
Collaborate with design engineers to debug tests and ensure functional correctness of design blocks.
Define and implement various coverage measures to capture stimulus and corner-case scenarios. Work with software and post-silicon validation teams to reproduce failures on emulation.
Drive coverage analysis to identify verification gaps and demonstrate progress towards tape-out. Explore new verification and emulation methodologies and implement them.

Required Silicon Validation and Debug Engineer
About the job
Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
We prioritize security, efficiency, and reliability across everything we do - from developing our latest TPUs to running a global network, while driving towards shaping the future of hyperscale computing. Our global impact spans software and hardware, including Clouds Vertex AI, the leading AI platform for bringing Gemini models to enterprise customers.
Responsibilities
Contribute to developing and improving post-silicon test content that exercises both IP and SoC levels workloads and other compute-intensive scenarios.
Collaborate with architecture, design, and firmware teams to define comprehensive validation plans for SoC features, focusing on power consumption, thermal management, sensors behavior, and performance metrics.
Work closely with design and firmware teams to propose and implement solutions for optimizing SoC power efficiency and performance, including tuning core-to-memory latencies and bandwidth, power control loops, thermal control loops, etc.
Develop and maintain automated test scripts and frameworks (primarily in Python) to improve validation efficiency and coverage.
Participate in early silicon bring-up and platform bring-up activities, ensuring the stability and functionality of high-power multi-core SoCs.

We are hiring a Manager Design Engineer to help architect and deliver the connectivity silicon powering the world's largest AI clusters. You'll own design execution on complex blocks across our purpose-built products, working at the cutting edge of PCIe, CXL, Ethernet, and emerging rack-scale interconnect technologies.

This is a high-impact technical role at a hyper-growth company. You'll partner closely with architecture, verification, DFT, and physical design teams to take features from spec to silicon, while contributing to the design methodology that scales with our roadmap. If you want to ship silicon that defines AI infrastructure, this is the team.

Key Responsibilities

RTL Design & Implementation
Own RTL design for assigned blocks from microarchitecture through synthesis sign-off.
Develop high-quality, synthesizable Verilog/SystemVerilog with strong attention to PPA.
Drive design reviews, lint, CDC, and timing closure activities to silicon-ready quality.

Cross-Functional Execution
Partner with architecture to translate specifications into implementation-ready microarchitecture.
Collaborate with verification on testplans, coverage closure, and bug triage.
Work with DFT and physical design teams on scan, BIST, floorplanning, and timing closure.

Technical Leadership & Quality
Mentor junior engineers and contribute to design methodology, scripts, and best practices.
Debug complex pre-silicon and post-silicon issues across RTL, gate-level, and emulation environments.
Drive structured, data-driven design decisions in support of aggressive tapeout schedules.

Play a critical role in ensuring the functional integrity, performance, and reliability of next-generation optical chips.

Responsibilities
Develop robust verification plans for complex digital and mixed-signal optical chip designs.

Collaborate closely with architects, designers, and customers to understand logic requirements, translate them into verification strategies, and deliver clear, actionable feedback throughout the development process.

Perform netlist-level simulations with SDF back-annotation for timing-accurate verification

Support FPGA/ASIC bring-up and post-silicon validation as needed

Develop, maintain, and optimize testbenches and verification components using advanced SystemVerilog features, such as constrained random testing, assertions, and transaction-level modeling, to create robust coverage-driven environments.

Design scalable, reusable UVM-based environments and components (e.g., agents, monitors, scoreboards) for block- and system-level verification. Employ UVM to achieve regression automation, functional coverage closure, and high bug-detection efficiency.

Develop and execute verification strategies for digital blocks implementing or interfacing with PCI Express (PCIe). Apply protocol-checking, compliance validation, error injection, and debug skills for PCIe endpoints and root complex devices. Use protocol analyzers and simulation environments to validate correct implementation across all protocol layers.

Participate in the verification of RISC-V CPU cores and subsystems. Create test plans targeting processor modules (ALU, decoder, register file, control logic), with reference model comparisons, signature checks, and coverage of edge-case scenarios. Leverage formal verification and compliance suites for thorough design validation.

Plan and perform end-to-end ASIC verification, from block-level testbenches to full-chip integration. Execute functional and regression tests, formal verification, and coverage analysis. Debug and resolve design issues, ensuring pre-silicon reliability before manufacturing. Engage in design reviews and system-level protocol validation with cross-functional teams.

Required DDR Validation Engineer
About the job
Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
Our mission is to organize the world's information and make it universally accessible and useful. Our team combines the best of AI, Software, and Hardware to create radically helpful experiences. We research, design, and develop new technologies and hardware to make computing faster, seamless, and more powerful. We aim to make people's lives better through technology.
Responsibilities
Define, develop, and execute post-silicon validation test plans on both pre-silicon emulation setups and physical silicon platforms in the lab.
Lead the bring-up of silicon, troubleshooting and identifying root causes of complex hardware and software issues.
Work closely with Architects, Design Engineers, Firmware/Software developers, and production teams to drive bug fixes and ensure feature functionality.
Provide comprehensive functional coverage for our custom designs, driving the transition from a prototype chip to a fully realized product deployed globally.

Required Package Design/Layout Engineer
About the job
Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
Our mission is to organize the world's information and make it universally accessible and useful. Our team combines the best of our AI, Software, and Hardware to create radically helpful experiences. We research, design, and develop new technologies and hardware to make computing faster, seamless, and more powerful. We aim to make people's lives better through technology.
Responsibilities
Dive into the architecture and microarchitecture of complex hardware units and features, such as packet processing pipelines and advanced networking capabilities. Develop comprehensive post-silicon validation test plans based on a thorough understanding of the design and specifications.
Write, execute, and debug validation tests using Python and/or C/C++, running on Pre-Si emulation platforms and primarily on the silicon.
Lead the bring-up, troubleshooting, and debug efforts on silicon, identifying root causes of hardware and software issues. Collaborate closely with architects, designers, and other teams to drive bug fixes and ensure feature functionality.
Contribute to the development of test infrastructure and methodologies to improve validation efficiency and coverage. Mentor and guide junior engineers as the team grows.

As we expand our presence in Israel, we're seeking a talented Senior Emulation Engineer to help build our local engineering powerhouse from the ground up. This is an exciting opportunity to take on meaningful ownership in a new site, implementing the emulation strategy for chips that power the world's largest AI clusters.

As an Senior Emulation Engineer, you will be a core technical driver of our Israel R&D center, working at the intersection of hardware and software to ensure our silicon meets extreme quality and performance targets. You will execute end-to-end emulation flows, bridge the gap between RTL and functional validation, and partner with cross-functional teams to enable seamless hardware-software integration. If you thrive on solving complex technical challenges and want to play a key role in validating cutting-edge AI infrastructure connectivity solutions, this is your opportunity.

Key Responsibilities

Emulation Flow Execution & Implementation
Execute end-to-end emulation flow from high-level model generation and RTL synthesis to complex system-level testing and silicon-accurate debugging.
Work directly with next-generation emulation platforms (Zebu, Palladium, or Veloce) to implement cutting-edge methodologies.
Maintain and evolve emulation flows to reduce compile times and increase execution speed, directly impacting time-to-market.

System-Level Debug & Validation
Drive initial model bring-up process in high-stakes environment, identifying and resolving complex bugs.
Ensure rapid cycles from RTL to functional stability through systematic debug approaches.
Own technical blocks and drive them to completion independently.

Cross-Functional Collaboration
Partner with Firmware, Software, and Validation teams to debug complex system-level scenarios.
Ensure seamless hardware-software integration for AI infrastructure connectivity.
Collaborate with Design and Verification teams to optimize emulation strategies.

Required Signal/Power Integrity Engineer, PhD Graduate
About the job
Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
The ML, Systems, & Cloud AI (MSCA) organization designs, implements, and manages the hardware, software, machine learning, and systems infrastructure for all our services (Search, YouTube, etc.) and Cloud.
We prioritize security, efficiency, and reliability across everything we do - from developing our latest TPUs to running a global network, while driving towards shaping the future of hyperscale computing. Our global impact spans software and hardware, including Clouds Vertex AI, the leading AI platform for bringing Gemini models to enterprise customers.
Responsibilities
Simulate high speed interface electrical behavior using HSPICE or other circuit simulators.
Generate precise electrical models (e.g., S-parameters, SPICE models) for components such as packages, PCBs, and connectors for use in simulations.
Collaborate extensively with cross-functional teams, including ASIC architects, digital/analog designers, physical design/layout engineers, and system engineers, to define specifications and resolve integration challenges.
Execute lab measurements utilizing test equipment like oscilloscopes, Vector Network Analyzers (VNA), Time Domain Reflectometers (TDR) , Spectrum analyzers to validate simulation outcomes and debug signal and power-related issues on silicon prototypes and boards.
Establish robust design rules and guidelines for optimal signal/power integrity during PCB and package layout, ensuring high production yield and reliability.

As we expand our presence in Israel, we're seeking a talented Principal Emulation Engineer to help build our local engineering powerhouse from the ground up. This is an exciting opportunity to take on meaningful ownership in a new site, implementing the emulation strategy for chips that power the world's largest AI clusters.

As an Principal Emulation Engineer, you will be a core technical driver of our Israel R&D center, working at the intersection of hardware and software to ensure our silicon meets extreme quality and performance targets. You will execute end-to-end emulation flows, bridge the gap between RTL and functional validation, and partner with cross-functional teams to enable seamless hardware-software integration. If you thrive on solving complex technical challenges and want to play a key role in validating cutting-edge AI infrastructure connectivity solutions, this is your opportunity.

Key Responsibilities

Emulation Flow Execution & Implementation
Execute end-to-end emulation flow from high-level model generation and RTL synthesis to complex system-level testing and silicon-accurate debugging
Work directly with next-generation emulation platforms (Zebu, Palladium, or Veloce) to implement cutting-edge methodologies
Maintain and evolve emulation flows to reduce compile times and increase execution speed, directly impacting time-to-market

System-Level Debug & Validation
Drive initial model bring-up process in high-stakes environment, identifying and resolving complex bugs
Ensure rapid cycles from RTL to functional stability through systematic debug approaches
Own technical blocks and drive them to completion independently

Cross-Functional Collaboration
Partner with Firmware, Software, and Validation teams to debug complex system-level scenarios
Ensure seamless hardware-software integration for AI infrastructure connectivity
Collaborate with Design and Verification teams to optimize emulation strategies