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2,275 systems software engineer jobs at 340 companies in Washington

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Senior Systems Software Engineer
Seattle or United States
$102k-$210k/yr OnsiteFull Time
Oracle Corporation
Oracle CorporationNYSE: ORCL: Cloud infrastructure and enterprise software solutions provider.
3+ YOERequires 3–5+ years of software engineering experience developing systems software, automating hardware provisioning, debugging across firmware and hardware layers, and improving testing, observability, and reliability.
API, DevOps, CI/CD
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1mo
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Entry Level Software Systems Engineer
Port Orchard, Washington, United States
OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
Bachelor's degree in software engineering, engineering, science, or math; Secret clearance preferred; U.S. citizenship required; foundational systems integration, Linux or Windows administration, scripting, automation, testing, and Agile collaboration skills.
Linux Server, Microsoft Windows Desktop, Microsoft Windows Server, PowerShell, Bash, Ansible, VMware, Proxmox, Zarf, Docker, Kubernetes, GitLab CI/CD, Jira, Confluence, HTML, Java, Vue.js, .NET MAUI, Go
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2w
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GovCloud Distributed Systems Software Engineer
Herndon or Bellevue or San Francisco or New York City
$149k-$224k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: The #1 AI CRM driving customer success together.
5+ YOERelated technical degree and 5+ years of backend software development. Requires Java, Golang, Python, or Ruby; distributed systems, critical services, Agile, TDD, AI development tools, and advanced prompt engineering experience.
Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, Alibaba Cloud, Cursor, Windsurf, Claude, OpenAI API, Spinnaker, Zookeeper, Terraform, Kubernetes, Docker, Mesos, Java, Golang, Python, Ruby, PostgreSQL, Claude Code, GitHub Copilot, Codex
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5d
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Satellite Systems Software Engineer (Starlink)
Redmond, Washington, United States
$125k-$200k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
1+ YOEBachelor's degree in computer science, engineering, math, or science plus 1+ year software development experience, or 3+ years without a degree. Python/C++, Linux, distributed systems, containers, databases, and testing experience preferred.
Python, C++, Linux, Docker, Kubernetes, PostgreSQL, CockroachDB
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5d
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Mission Systems Software Engineer - BlueSky (R5199)
Seattle, Washington, United States
OnsiteFull Time
Shield AI
Shield AI: Developer of AI-powered autonomous systems for defense and aerospace.
8+ YOEBachelor's degree in a technical field, 8+ years of software engineering experience including 3+ years in architecture or technical leadership, real-time systems expertise, systems programming, and ability to obtain a U.S. DoD clearance.
C, C++, Rust, FPGA, Hivemind, A-GRA, AMS-GRA, OMS, UCI, FACE, DO-178C, DO-254, ARP4754A, HIL, SIL, RTOS
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1mo
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Space Segment Software Systems Engineer - Senior
Reston or Huntsville or Denver or Seattle or Los Angeles
$134k-$203k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
10+ YOEB.S. in engineering or equivalent, 10+ years aerospace systems experience, flight software and spacecraft systems knowledge, familiarity with spacecraft communications and CCSDS, strong written/verbal skills, U.S. work-authorized.
cFS, F Prime, CCSDS, Jira, gitlab, CI/CD pipelines, 1553, Ethernet
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1mo
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Entry Level Software Systems Engineer
Port Orchard, Washington, United States
$78k-$86k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
Bachelor's in engineering/science/math, U.S. citizenship, DoD Secret clearance preferred, scripting and Linux/Windows familiarity, containerization, CI/CD, GitLab, Jira, Confluence, strong documentation and testing skills.
Linux, Microsoft Windows, PowerShell, Bash, Ansible, VMware, Proxmox, Zarf, GitLab CI/CD, Jira, Confluence, HTML, Docker, Kubernetes, Java, Vue.js, .NET MAUI, Go
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6d
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Software Engineer III– AI Systems
Bentonville or Bellevue or Sunnyvale or New York City or New Jersey or United States
$90k-$180k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
2+ YOEBachelor's degree plus 2 years or 4 years of software engineering experience required. Requires Python, distributed systems, GPU-accelerated computing, microservices, Kubernetes, Docker, and systems design expertise.
Python, Go, Java, C++, Ray, Spark, Dask, RAPIDS, cuDF, cuML, cuGraph, FastAPI, Flask, Kubernetes, Docker, LangGraph, FAISS, Milvus, pgvector, Pinecone, HPA, KEDA, PyTorch profiler, Nsight, line-profiler, Ray dashboard, vLLM, Triton Inference Server, ONNX Runtime, TensorRT
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2mo
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Senior Systems Software Engineer, Kubernetes Node Lifecycle - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years in systems software, cloud infrastructure, or Kubernetes node engineering; engineering degree or equivalent; expertise in Cluster API, OS image pipelines, Kubernetes nodes, public cloud, and Golang or Python.
Kubernetes, Cluster API (CAPI), NVIDIA Kubernetes Engine (NKE), image-builder, containerd, cloud-init, Packer, CIS benchmarks, CI/CD, Golang, Python, GCP, AWS, Azure, OCI, GKE, EKS, AKS, OKE, Karpenter, GKE NAP, Flatcar, Bottlerocket, Azure Linux, CNCF, KubeCon, GTC
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1w
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Founding Software Engineer (Systems)
Seattle, Washington, United States
$180k-$250k/yr OnsiteFull Time
Reflection Robotics
Reflection Robotics: Seattle robotic automation building robot foundation models and same-day high-precision systems for manufacturers.
Strong systems engineering fundamentals and experience shipping reliable distributed or fleet systems, with hardware-facing development, remote deployment, monitoring, optimization, and in-person Seattle availability.
embedded Linux, PyTorch, ONNX, TensorRT, JIT
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5d
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Sr. Software Engineer - Systems Level
Bellevue or Santa Clara
$170k-$210k/yr HybridFull Time
Yubico
YubicoNasdaq Stockholm: YUBICO: Public Swedish cybersecurity supplying hardware-backed passkeys and phishing-resistant authentication to organizations and consumers.
5+ YOEBachelor's or master's degree or equivalent experience with 5+ years of software engineering, native or memory-safe languages, REST APIs, operating system internals, architecture, AI tools, and asymmetric cryptography.
Windows, C++, C#, Rust, .Net, REST API, Claude, Codex, ChatGPT, Postgres SQL, WPF, XAML, MVVM, FIDO2, WebAuthn, FIDO U2F, PIV
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6d
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Software Engineer III– AI Systems
Bentonville or Bellevue or Sunnyvale or New York or New Jersey
$90k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
4+ YOEBachelor's degree in a relevant computing field with 2 years' experience, or 4 years' software engineering experience. Requires Python, distributed frameworks, GPU computing, service frameworks, Kubernetes, Docker, and systems expertise.
Python, Go, Java, C++, Ray, Apache Spark, Dask, RAPIDS, cuDF, cuML, cuGraph, FastAPI, Flask, Kubernetes, Docker, LangGraph, FAISS, Milvus, pgvector, Pinecone, PyTorch profiler, Nsight, line-profiler, vLLM, Triton Inference Server, ONNX Runtime, TensorRT, Microsoft Excel
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1mo
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Software Engineer - On-Device & Backend Systems
Sunnyvale or Redmond
$184k-$257k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Builds technologies that help people connect, find communities, and grow businesses.
10+ YOEBachelor's in CS or equivalent, 10+ years systems software engineering across on-device and backend systems, deep AOSP knowledge, C/C++ and Java/Kotlin or Python experience, custom silicon and large-scale backend expertise.
C, C++, Java, Kotlin, Python, AOSP
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2mo
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Senior Systems Software Engineer, Kubernetes Node Lifecycle - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years systems software/cloud infrastructure/Kubernetes node engineering experience. Expertise in Cluster API, OS image build pipelines and packaging, nodepool lifecycle, kubelet configuration, node image security, Golang/Python, and public cloud (GCP/AWS/Azure/OCI).
Cluster API (CAPI), Kubernetes, image-builder, containerd, cloud-init, packer, kubelet, CI/CD, Golang, Python, GCP, AWS, Azure, OCI, GKE, EKS, AKS, OKE, Flatcar, Bottlerocket, Azure Linux
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2mo
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Senior Systems Software Engineer, Kubernetes Node Lifecycle - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years systems software or cloud infrastructure experience, deep Cluster API/CAPI and Kubernetes node lifecycle expertise, OS image pipeline and packaging experience, Golang/Python proficiency, and public cloud experience.
Cluster API (CAPI), NVIDIA Kubernetes Engine (NKE), Kubernetes, image-builder, containerd, cloud-init, packer, kubelet, CI/CD pipelines, Golang, Python, GCP, AWS, Azure, OCI
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2mo
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Software Engineer, Display Systems
San Jose or Bellevue
$250k-$310k/yr OnsiteFull Time
Rivet Industries
Rivet Industries: American defense and industrial technology building integrated task systems for frontline workers.
5+ YOEBachelor's in a technical field, 5+ years testing/calibration experience with optical or display systems and AR/VR devices, proficiency in Python/MATLAB/C++, metrology and latency measurement experience.
Python, MATLAB, C++, colorimeter, spectroradiometer, photometer, high-speed camera, Meta Quest, HoloLens, Magic Leap
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1mo
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Software Engineer - Edge AI Systems
Seattle, Washington, United States
$145k-$200k/yr HybridFull Time
Palantir Technologies
Palantir TechnologiesNYSE: PLTR: Builds software that empowers organizations to integrate and analyze data.
5+ YOE5+ years software development, 2+ years system design experience; experience building and deploying LLMs/agents with PyTorch, HuggingFace, LangChain, vLLM; proficiency in Rust, Python or C++; eligible for US security clearance.
LangChain, Ollama, Mojo, TVM, TF Lite, vLLM, PyTorch, HuggingFace Transformers, Rust, Python, C++
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1mo
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Software Engineer, Developer Infrastructure - Build Systems
New York City or Los Angeles or Austin or Seattle
$130k-$230k/yr OnsiteFull Time
Nominal
Nominal: Private software providing hardware test, operations, and data infrastructure to engineering teams.
4+ YOE4+ years building and maintaining build systems, experience with Bazel and large monorepos, improving CI/CD performance and release reliability, strong engineering judgment.
Bazel, Datadog, Grafana, OpenTelemetry, Kubernetes
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1w
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Senior Systems Engineer
San Diego or Sunnyvale or Seattle or New York City
$165k-$200k/yr OnsiteFull Time
RADAR
RADAR: Privately held retail technology providing RFID-powered inventory intelligence and autonomous checkout systems to retailers.
5+ YOEBachelor's degree in engineering or equivalent technical discipline, 5+ years developing integrated hardware, firmware, and software products, and proficiency with Python, SQL, system requirements, and test planning.
Python, SQL, BigQuery, RFID
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1mo
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Senior Software Engineer, Distributed Systems
Redmond, Washington, United States
$120k-$235k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Multinational technology providing software, cloud, and AI solutions.
4+ YOEBachelor's in CS or related plus 4+ years engineering experience (or equivalent), coding in C/C++/C#/Java/JavaScript/Python, distributed systems and cloud experience, strong problem-solving and leadership skills.
C, C++, C#, Java, JavaScript, Python, Microsoft Azure
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