183 matching jobs for “CPU Physical Design Engineer”

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Intel

Sr SOC Emulation Validation Engineer

Malaysia, Penang +1 location

The Role and Impact As a SoC Design Verification Engineer, you will play a pivotal role in ensuring Intel's next-generation Client CPU …

Added Nov 11, 2026

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Intel

Senior Middleware Software Development Engineer

Hillsboro, Oregon, United States +1 location

Full time
Regular

Pay posted by employer$128,880–$245,160 USD per year

Join our Communication Runtimes team as a Senior Cloud Software Development Engineer to develop cutting-edge software features and optimizations for Intel's oneCCL (Collective Communications …

Added Oct 27, 2026

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Nvidia

Senior System Integration and Validation Engineer

Santa Clara, California, United States

The Silicon Co-Design Group (SCG) sits at the crossroads of architecture, design, marketing, operations, and productization. Our …

Added Oct 27, 2026

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Visa

Software Development Engineer- Product Reliability Engineering

Austin, Texas, United States

Hybrid

… pay- Visa infrastructure makes it happen in milliseconds, across 200+ countries. As a Software Development Engineer on the Product Reliability Engineering (PRE) team, you won’t just watch those systems run- you’ll be one of …

Added Oct 31, 2026

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Intel

System and Hardware Enabling Engineer

Bengaluru, Karnataka, India

… differentiated Edge products based on Intel technologies. The team is looking for an experienced Digital Design Engineer with strong board-level hardware design, design-review, hardware-enabling and debug expertise to …

Added Nov 11, 2026

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Intel

Compiler Engineer for AI Tile-based DSL

Toronto, Ontario, Canada

Full time
Regular

Pay posted by employer$114,890–$162,190 CAD per year

The Role and Impact As a Compiler Engineer at Intel, you will design, develop, test, and optimize cutting-edge compiler technologies tailored to Intel …

Added Nov 5, 2026

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Lowe's

Lead AI Engineer - AI Platform

Lowe's Charlotte Technology Hub 3505

… learning (ML) models, including deep learning (DL) frameworks and large language models (LLMs). The Lead AI Engineer will be responsible for leading the advancement of model performance, implementing essential tools and …

Added Oct 27, 2026

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Cisco Systems

Splunk Staff Software Engineer - Performance Optimization & Innovation (PerfOpt)

Kraków, Lesser Poland, Poland

… through deep performance work, and sets Splunk's long-term performance standards through guidelines and design. We work where performance is won or lost: search and indexing hot paths, cache and bloomfilter efficiency, …

Added Oct 27, 2026

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Nvidia

Senior High-Speed IO Validation Engineer

Santa Clara, California, United States

We are now looking for a Senior High-Speed IO (HSIO) Validation Engineer to join our hardware product team! This is an outstanding opportunity to work with next-generation GPU, CPU …

Added Oct 31, 2026

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Palo Alto Networks

Principal Software Engineer (Prisma Access)

Office - USA - CA - Headquarters

Job Summary As a Principal Software Engineer for Prisma Access, you will lead the architecture, systems design, and performance optimization of cloud …

Added Nov 9, 2026

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Visa

Software Development Engineer- Product Reliability Engineering

Denver, Colorado, United States

Added Oct 31, 2026

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DXC Technology

Virtualization Engineer/Legacy Infrastructure Migration Specialist

Rijswijk, South Holland, The Netherlands

Full time

We are looking for an experienced Senior Virtualisation Engineer with a strong background in legacy system preservation, physical-to-virtual (P2V) migration, and the …

Added Nov 3, 2026

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Procter & Gamble

Modeling & Simulation Machine Learning Engineer

HYDERABAD OFFICE APAC PSC GDOP

… for virtual qualification, optimization of current manufacturing processes and predicting future state and design next generation autonomous manufacturing systems that deliver superior quality products and packages for …

Added Nov 8, 2026

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Marvell Technology

Firmware Engineer Intern, MS - Summer 2027

Santa Clara, California, United States

Full time
Internship

… solutions that enable Marvell’s leadership in data infrastructure. What You Can Expect As a Firmware Engineer Intern at Marvell, you could: Develop and maintain embedded firmware for advanced hardware platforms, …

Added Nov 3, 2026

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Marvell Technology

Firmware Engineer Intern, BS - Summer 2027

Santa Clara, California, United States +1 location

Full time
Internship

Added Nov 3, 2026

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Motorola Solutions

Software Engineer(Python/Perl, Any database, Microsevices, Kubernetes)

Bengaluru, Karnataka, India

Full time

We are seeking a highly curious, detail-oriented Systems & Database Infrastructure Engineer who thrives on solving complex technical challenges. In this role, you will design, optimize, and maintain …

Added Nov 3, 2026

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AT&T

Lead Embedded Firmware Engineer – Residential Gateways (prplOS & Wireless)

Hyderabad, India +1 location

Remote
Full time
Regular

Technical Leadership & Architecture: Lead the architectural design of resilient, hardware-agnostic gateway firmware, mentoring engineering teams and establishing embedded …

Added Oct 15, 2026

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Cisco Systems

Splunk Senior Staff Software Engineer - Performance Optimization & Innovation (PerfOpt)

Kraków, Lesser Poland, Poland

Added Oct 27, 2026

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Nvidia

Senior Product Quality Engineer, Board – Automotive

Santa Clara, California, United States

… identifying root-cause of customer reported issues – Perform PCB-level debugging to isolate faults for physical FA. Investigate NVIDIA product failures and determine solutions through lab experimentation and …

Added Oct 27, 2026

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Cisco Systems

Software Engineer-Network programming, SDK, C/C++, P4

Bengaluru, Karnataka, India

• Design, develop, and enhance software for Cisco's Nexus data center switching platforms. • Lead the implementation …

Added Oct 27, 2026

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Cisco Systems

Splunk Senior Staff Software Engineer - Performance Optimization & Innovation (PerfOpt)

Kraków, Lesser Poland, Poland

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Minimum Qualifications · employer excerpt

Technical depth
Expert-level C++ in production systems - memory management and allocators, move semantics, cache-friendly data structures, and a real command of the language's cost model.
Deep performance engineering - depth across all of the below, production experience with several:
CPU/memory profiling and flame-graph analysis (perf, eBPF, VTune), including off-CPU and continuous profiling.
Lock contention resolution - hot mutexes, false sharing, atomics and memory ordering, lock-free techniques and when not to use them.

8 more in the full description below.

About this opportunity

Original employer description

Meet The Team

The Performance Optimization and Innovation (PerfOpt) team improves the Splunk customer experience through deep performance work, and sets Splunk's long-term performance standards through guidelines and design.

We work where performance is won or lost: search and indexing hot paths, cache and bloomfilter efficiency, S3 transfer throughput, I/O workload management, and parallelism in the data retrieval path. It's a C++ core moving petabyte-scale data across a large distributed architecture, and the results land in what customers feel - search latency, ingest throughput, and infrastructure cost. We are also the organization's performance center of gravity: the benchmarking, design patterns, and engineering standards other teams adopt come from here.

Your Impact

Serve as the performance authority for critical issues, roadmap planning, architecture reviews, and customer conversations. Set technical direction across teams.

Lead a performance domain end to end -hypothesis, instrumentation, design, measured customer-visible gain in production including cross-team problems nobody has framed yet.
Architect for scale - design and re-architect subsystems in a distributed, petabyte-scale system: memory hierarchy, concurrency, I/O, tail-latency.
Be responsible for the performance methodology - profiling and flame graph practice, lock contention analysis, benchmarking, CI regression gating.
Introduce observability - design new telemetry sources and bring eBPF and continuous profiling into production use, so performance is measurable in the field, not just the lab.
Enable leadership decisions - explain Directors and Managers on what the problem costs, what each option buys and costs, and the risk of inaction, with a recommendation you stand behind. A multi-week investigation becomes a one-page comparison they can act on in ten minutes.
Deliver fast and make everyone faster - work agentically, and build reusable AI agentic workflows and tooling that cut the team's analysis loops from days to hours. Navigate AI optimization: point agents at changes that move the numbers, catch work that fails under a profile, redirect quickly.
Lead and mentor senior and staff engineers.

Minimum Qualifications

Technical depth

Expert-level C++ in production systems - memory management and allocators, move semantics, cache-friendly data structures, and a real command of the language's cost model.
Deep performance engineering - depth across all of the below, production experience with several:
CPU/memory profiling and flame-graph analysis (perf, eBPF, VTune), including off-CPU and continuous profiling.
Lock contention resolution - hot mutexes, false sharing, atomics and memory ordering, lock-free techniques and when not to use them.
Latency optimization in distributed architectures - tail latency, queuing, fan-out amplification, back-pressure, critical path analysis.
Benchmarking - micro and workload benchmarks, sound test design and statistical analysis, sub-system validation CI regression detection.
Performance modelling - analytical and capacity models that predict scaling limits and validate measured results
Architecture and system design -design and re-architect existing solutions for performance, scalability and operability, and defend those designs to a critical audience.
Docker and Kubernetes - performance characterization in containerized environments.
Strong Python for tooling, benchmark harnesses, telemetry pipelines, and performance data analysis.
Linux performance internals - scheduler, memory subsystem, page cache, filesystems, block I/O, network stack.
Git and CI (e.g. GitLab CI) for automating builds, tests, benchmarks, and releases.

Leadership

Track record of informing leadership decisions - quantifying trade-offs, surfacing risk early.
Distilling complex problems into comparable data points without losing the nuance or hiding uncertainty.
Clear, concise, high-signal communication across audiences - mechanism-level with engineers, trade-off-level with leadership, impact-level with customers.
AI savviness applied to delivery speed - daily use of AI coding agents on production work, building agentic workflows others adopt and setting the bar for verifying AI output against profiles, benchmarks, and telemetry.
Lead, mentor and grow engineers at every level - coaching junior engineers into ownership, and influencing senior and staff peers through technical leadership rather than authority.

Experience

Bachelor's + 12 years, Master's + 8 years, or PhD + 5 years of related experience, with specialized depth and breadth sufficient to advise management.

Preferred Qualifications

Petabyte-scale data flow - ingest, storage, retrieval and search at scale, object storage (S3) access patterns, caching and eviction, I/O workload management.
Splunk internals, or a comparable search, analytics, or large-scale data platform.
Storage / query engine, or distributed search optimization.
Hardware-level work - SIMD, NUMA, cache/TLB behavior, PGO/LTO, compiler optimization.
Go, Rust, or another systems language alongside C++.
AWS, Azure, or GCP -storage, networking, and instance performance characteristics.
Terraform, Puppet, or Ansible for reproducible performance test environments.

What We Offer You

Performance problems at a scale very few companies have - petabytes of data, real customers, and measurable impact from every millisecond you remove!
A constant stream of new things to learn. We're always expanding into new areas, bringing in open source projects and giving back, and exploring new technologies.
Exceptionally versatile and dedicated peers, from engineering to product management to customer support.
Career growth through technical ownership, leadership opportunities, and coaching.
A stable work environment with clear ownership and measurable goals.
Flexible hybrid work model (balanced work-from-home and in-office collaboration)
Splunk is an equal opportunity employer. We welcome applicants of all backgrounds and provide reasonable accommodations throughout the hiring process. Benefits include flexible hybrid work, growth and mentorship opportunities, and a collaborative, supportive team.

Why Cisco?

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.

We are Cisco, and our power starts with you.

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