63 kernel jobs at 22 companies in Lynnwood, WA
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GPU Kernel Engineer
Redmond, Washington, United States
$60k-$149k/yr OnsiteFull Time
5+ YOERequires 5–8 years of embedded and systems software experience, Python, C/C++, PyTorch, Triton, GPU kernel development, GPU architecture, optimization, compiler runtimes, custom SDKs, and hardware abstraction layers.
GPU, PyTorch, Triton, Python, C++, CUDA, SDK
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GPU Kernel Engineer
Redmond, Washington, United States
$60k-$149k/yr OnsiteFull Time
5+ YOERequires 5–8 years of experience, strong Python and C/C++ skills, PyTorch and Triton experience, GPU kernel development, GPU architecture, performance optimization, compiler optimization, custom SDKs, and hardware abstraction layers.
GPU, Python, C++, PyTorch, Triton, CUDA, SDK
3w
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Member of Technical Staff, Linux Kernel
United States or India or Seattle or Bengaluru
RemoteFull Time
10+ YOE10+ years experience with Linux kernel internals, crash and ramdump forensics, kernel tracing/profiling (ftrace, perf, eBPF), driver/BSP work, strong C, and experience with CLI AI coding tools.
ftrace, perf, eBPF, C, drgn, vmcoreinfo, perfetto, Claude Code, Yocto
2mo
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Senior Principal Software Engineer - 5 (Linux Kernel Engineer)
Santa Clara or Seattle or United States
$97k-$306k/yr OnsiteFull Time
10+ YOEExtensive Unix/Linux kernel and OS development experience, proficiency in C, familiarity with kernel debugging, experience with kernel subsystems (networking, storage, memory, security), and familiarity with Python and Bash.
C, Python, Bash, DPDK, OFED, RoCE, InfiniBand, iSCSI, Fibre Channel, NFS, ZFS, Btrfs, XFS, Linux, TPM, Secure Boot
1mo
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Senior Linux Kernel Systems Software Engineer – CSP Engagements
Santa Clara or Austin or Redmond or Seattle
$184k-$357k/yr OnsiteFull Time
10+ YOE10+ years system software experience; expert in Linux kernel internals, device drivers, PCIe/USB/Ethernet, ARM (aarch64) and x86, kernel debugging (GDB, kdump, eBPF), C/C++, Python, virtualization, Kubernetes, NUMA and performance optimization.
GDB, kdump, eBPF, ARM (aarch64), x86, C, C++, Python, Kubernetes, CUDA, PCIe, USB, Ethernet, IOMMU, NUMA, CXL
2w
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Senior Inference Engineer, GPU Kernel Optimization
Santa Clara or Austin or New York City or Seattle
$184k-$288k/yr OnsiteFull Time
6+ YOE6+ years industry experience; strong Python and C++; hands-on GPU profiling (CUPTI, NSYS, NCU); experience with LLM inference frameworks and GPU kernel optimization; advanced degree or equivalent experience.
Python, C++, CUPTI, NSYS, NCU, TRT-LLM, SGLang, vLLM, CUDA, CUTLASS, Triton, PTX, SASS, LLVM, MLIR, ptxas, FlashInfer
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Senior Software Engineer - GPU Kernel Authoring & Optimization
Sunnyvale or Bellevue
$182k-$242k/yr OnsiteFull Time
5+ YOE5+ years building HPC/GPU software, hands-on CUDA kernel authoring and optimization, C++/Python coding, GPU profiling, and experience delivering performance at scale.
CUDA, Nsight Compute, Nsight Systems, C++, Python, Triton, Mojo, CuTe DSL, JAX, HIP, ROCm, NCCL, Kubernetes, SUNK, Slurm, MLPerf, vLLM, TensorRT-LLM, llm-d, SGLang, KNYFE, Pallas, CUTLASS
1mo
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Senior Product Security Engineer, Secure Design (Kernel and Virtualization)
United States or Seattle
$140k-$175k/yr RemoteFull Time
Deep kernel and virtualization security expertise; threat modeling and mitigation design for hypervisors (Qemu/KVM); strong systems-level coding background; ability to partner with engineering teams and communicate security risks.
AppArmor, SELinux, Landlock, Qemu, KVM, Go, Rust, C, LinkedIn Learning
1w
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Kernel Senior Software Engineer, Fuchsia
Seattle or Mountain View or San Francisco or San Jose
$174k-$252k/yr OnsiteFull Time
5+ YOE5+ years software development experience, systems/OS or embedded background, proficiency in Rust and C++, strong debugging and design skills, BS in CS or equivalent.
Rust, C++, Zircon, Fuchsia
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Embedded Linux Engineer
Seattle or Costa Mesa
$166k-$220k/yr OnsiteFull Time
U.S. Person required. Experience with Linux kernel development, board bring-up (device trees, bootloaders, kernel drivers), uboot/EDK2, triaging and patching vulnerabilities, C or Rust, and interest in Nix/NixOS instead of Yocto/buildroot.
Linux kernel, uboot, EDK2, Nix, NixOS, Yocto, buildroot, C, Rust, CUDA, C++, Python, Go, Haskell
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Software Engineer - Platform Core (C++, C)
Palo Alto or Seattle
$180k-$440k/yr OnsiteFull Time
Hands-on systems programming in C/C++, strong OS and networking fundamentals, kernel and driver development experience, debugging and observability skills, excellent communication.
C, C++, Linux, Linux kernel, ftrace, perf, Wireshark, tcpdump, eBPF, gdb, JTAG
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Embedded Software Engineer III
Seattle or Huntsville or Denver
$151k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBS in engineering or related field,5+ years developing and testing real-time embedded systems,experience with C/C++,Python,device drivers,RTOS/Linux kernel,requirements writing and SDLC.
C, C++, Python, Device Drivers, RTOS, Linux kernel, TCP/IP, git, JIRA, Confluence, UML, DO-178C
1mo
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Member of Technical Staff - Low Level & Kernels Capabilities
San Francisco or Toronto or Seattle
$200k-$350k/yr OnsiteFull Time
Experienced low-level systems engineer fluent in C/C++/CUDA and Python, kernel and kernel-optimization experience, hardware-aware coding, familiarity with LLMs, and ability to design robust, ungameable RL environments.
C, C++, CUDA, Python, assembly, cuBLAS, FFTW, OpenSSL, FPGA, RISC-V, SIMD, AVX, TPU, RTL, HDL, HLS, MLIR, LLVM, Mojo, Triton, gem5, Lean, Coq, SMT
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Software Development Engineer II, Amazon Leo
Redmond, Washington, United States
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years system design experience, proficiency in Rust/C/C++, experience with device interfaces and kernel/RTOS development, US work-authorization per export control.
Rust, C, C++, I2C, SPI, CAN, Linux Kernel, RTOS
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Senior Staff Software Engineer, SDN Architecture
San Francisco or Sunnyvale or Bellevue
$250k-$300k/yr OnsiteFull Time
8+ YOE8+ years building large-scale networking systems; strong systems programming in C/C++/Go/Rust; deep Linux kernel, SDN/NFV, and packet-processing experience; bachelor's in CS or related field required.
Linux kernel, XDP, eBPF, AF_XDP, DPDK, C, C++, Go, Rust, SR-IOV, vDPA, virtio, NVIDIA ConnectX-6/7, BlueField-3, Intel IPUs, OVS, OVN, Cilium, Multus, BGP, EVPN, VXLAN
2mo
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Principal Modem Engineer
Plano or New York or Basking Ridge or Bellevue or Santa Clara or Boise
$232k-$293k/yr OnsiteFull Time
10+ YOE10+ years embedded Linux/modem development, 5+ years cellular modem driver development, 3+ years eSIM/OpenWrt experience; proficiency in C/C++; Linux kernel driver and modem interfaces; BS in EE/CE/CS/Telecom required.
OpenWrt, LEDE, Linux kernel, qmi_wwan, QMI, RMNET, AT commands, C, C++, iptables, nftables, iproute2, netifd, Jenkins, GitLab CI, GitHub Actions, Qualcomm SDX-series
4w
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Sr. Engineer II, Sensor - Sensor Performance Engineering (Hybrid)
Sunnyvale or Austin or Redmond
$160k-$250k/yr HybridFull Time
10+ YOE10+ years Windows kernel/kernel-mode or deep systems engineering; expert with WPA/xperf/ETW/WPP/ETL analysis; strong Windows kernel API knowledge; experience with large-scale performance investigations and customer escalations.
Windows Performance Analyzer (WPA), xperf, ETW, WPP, ETL, ETWReader, SQL Server, AnyConnect
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Research Scientist Intern (Distributed NoSQL Database Systems) - 2027 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
Currently pursuing a PhD; knowledge of database kernels, distributed systems, query processing, multithreading; proficiency in C/C++, Golang, Java, or Python.
C, C++, Golang, Java, Python, Faiss, Milvus, DuckDB, ClickHouse, TiKV, RocksDB, GCP, AWS, Azure
3w
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R&D Software Engineer
California or Burlington or Bellevue
$122k-$195k/yr OnsiteFull Time
8+ YOEDeep knowledge of processor architecture, OS kernel and virtualization; experience in C and assembly; x86_64 proficiency; relevant degree with multiple years of experience.
C, Assembly, x86_64, VT-x, AMD-V, VMware Cloud Foundation (VCF), vSphere
2w
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Senior Software Engineer
Redmond, Washington, United States
$120k-$235k/yr HybridFull Time
4+ YOE4+ years engineering experience, deep Rust and systems/driver expertise, Windows driver and kernel debugging knowledge, OS primitives understanding, and ability to design secure, high-performance drivers.
windows-drivers-rs, Windows Driver Kit (WDK), WDF, KMDF, UMDF, Rust, C, C++, C#, Java, JavaScript, Python, WinDbg, ETW