🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
Company DescriptionSandisk understands how people and businesses consume data and we relentlessly innovate to deliver solutions that enable todays needs and tomorrows next big ideas. With a rich history of groundbreaking innovations in Flash and advanced memory technologies, our solutions have become the beating heart of the digital world were living in and that we have the power to shape.Sandisk meets people and businesses at the intersection of their aspirations and the moment, enabling them to keep moving and pushing possibility forward. We do this through the balance of our powerhouse manufacturing capabilities and our industry-leading portfolio of products that are recognized globally for innovation, performance and quality.Sandisk has two facilities recognized by the World Economic Forum as part of the Global Lighthouse Network for advanced 4IR innovations. These facilities were also recognized as Sustainability Lighthouses for breakthroughs in efficient operations. With our global reach, we ensure the global supply chain has access to the Flash memory it needs to keep our world moving forward.Job DescriptionJob SummaryWe are looking for an experienced Post-Silicon Performance Measurement & Benchmarking Engineer to drive performance characterization, bottleneck analysis, and optimization of next-generation SoCs. The candidate will work closely with Architecture, Design, Firmware, Driver, Validation, and Software teams to ensure silicon achieves its targeted performance, power, and efficiency.The candidate brings strong expertise in performance measurement methodologies, hardware performance counters, profiling tools, benchmarking, and root-cause analysis across CPU, GPU, NPU/AI accelerators, memory subsystem, and I/O. Key ResponsibilitiesDevelop and execute post-silicon performance validation plans.Measure and analyze silicon performance against architectural KPIs.Build automated benchmarking and performance characterization frameworks.Analyze hardware performance counters (PMU/PMC) to identify bottlenecks.Tune firmware, drivers, BIOS, OS, and platform configurations for optimal performance.Perform workload characterization across AI, Storage, Networking, Multimedia, and Compute workloads.Correlate pre-silicon simulation results with post-silicon measurements.Debug CPU, Memory, Cache, Interconnect, PCIe, DDR, Storage, and AI accelerator performance issues.Analyze bandwidth, latency, throughput, utilization, and QoS metrics.Work with architecture teams to recommend micro-architectural improvements.Create dashboards and performance trend reports.Develop Python automation for benchmark execution, log collection, and report generation.Collaborate with firmware teams to optimize scheduling, cache policies, memory allocation, and interrupt handling.Support silicon bring-up and characterization activities.Exposure to AI tools and methodologiesQualificationsRequired Technical Skills Performance MeasurementPerformance benchmarking methodologiesThroughput and latency analysisMemory bandwidth measurementCache utilization analysisHardware counter analysisPower-performance tradeoff analysisThermal throttling characterizationHardware KnowledgeARM/x86 ArchitectureCache hierarchyDDR/LPDDR subsystemPCIeUSBEthernetNoC (Network-on-Chip) Performance ToolsLinux perfPMU/PMCVTunePerfettoTrace32JTAGLauterbachETM/PTM TraceftraceeBPF (Preferred)ProgrammingPythonC/C++Shell scriptingOperating SystemsLinux KernelAndroid (Preferred)Embedded Linux Benchmarking ExperienceExperience with one or more of the following:MLPerfSPEC CPUFIOIOZoneSTREAMGeekbenchCoreMarkAI inference benchmarksStorage performance benchmarksMultimedia benchmarks Preferred SkillsExperience with AI accelerators (NPU/DSP/GPU)Performance tuning for TensorFlow, PyTorch, ONNX Runtime, TensorRTUnderstanding of compiler optimizationsFirmware optimizationLinux kernel performance tuningDVFS and power managementMemory subsystem optimizationStorage performance optimizationKnowledge of virtualization and hypervisorsSoft SkillsStrong analytical and debugging skillsExcellent problem-solving abilityCross-functional collaborationEffective communication and presentation skillsAbility to drive performance optimization initiatives independentlyEducationBachelors or Masters degree in Computer Science, Electronics, Electrical Engineering, or a related field.Additional InformationSandisk thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.Sandisk is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.