Staff+ Software Engineer, Developer Productivity AnthropicStaff+ Software Engineer, Developer ProductivitySeattle, WADeveloper Productivity owns the end-to-end experience of how engineers and researchers at Anthropic develop, build, test, and ship code at scale - from the source control and language ecosystems that underpin our monorepo, to the build and CI infrastructure that keeps thousands of daily builds running reliably across multiple cloud providers, to the developer acceleration tooling that deeply integrates Claude into engineering workflows. The systems we build determine how quickly we can train new models, how reliably we can run safety experiments, and how effectively we can scale Claude to millions of users - demonstrating that safe, reliable infrastructure and frontier capabilities can go hand in hand.
Staff+ Software Engineer, Identity & Access Controls AnthropicStaff+ Software Engineer, Identity & Access ControlsSeattle, WAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Staff Software Engineer, Billing Platform AnthropicStaff Software Engineer, Billing PlatformSeattle, WAGrowth wants promotional mechanics, Sales wants quote flexibility, Finance wants GAAP-clean data, product teams want it yesterday - you'll help thread that needle. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Staff+ Software Engineer, Claude App Infrastructure AnthropicStaff+ Software Engineer, Claude App InfrastructureSeattle, WAWe're the platform team for Anthropic's flagship consumer product, responsible for the serving architecture that keeps Claude available at scale, the conversation experience, and the infrastructure that lets every product team at Anthropic ship into claude.ai safely and fast. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Security Engineer, Detection & Response AnthropicSecurity Engineer, Detection & ResponseSeattle, WAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Staff Software Engineer, AI Reliability AnthropicStaff Software Engineer, AI ReliabilitySeattle, WAAIRE (AI Reliability Engineering) partners with teams across Anthropic to improve reliability across our most critical serving paths -- every hop from the SDK through our network, API layers, serving infrastructure, and accelerators and back. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Research Engineer, Computer Use AnthropicResearch Engineer, Computer UseSeattle, WAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Staff + Senior Software Engineer, Inference AnthropicStaff + Senior Software Engineer, InferenceSeattle, WAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Performance Engineer, Inference Systems AnthropicPerformance Engineer, Inference SystemsSeattle, WAWe measure how the fleet performs against its theoretical performance frontier, run cross-layer investigations to explain the gaps, and own the correctness checks that make sure Claude's outputs are right, not just fast, across hardware platforms and serving configurations. Redesign the correctness eval gate: determine which signals reliably catch real model-output regressions versus noise, and make it the trusted release criterion across hardware backends.
Staff+ Software Engineer, GRC Platform AnthropicStaff+ Software Engineer, GRC PlatformSeattle, WADesign and build data pipelines that aggregate risk, control, and asset information from across Anthropic's technology stack, solving hard integration problems like disparate schemas, inconsistent data quality, and unified views of posture. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Manufacturing Engineer III Crane Co.Manufacturing Engineer IIILynnwood, WA$126,975–$149,052 / yearKnowledge: Practical application of the theories of modern production principles and methods as applied to a high technology design and manufacturing operation; Knowledge of material characteristics and processing, chemicals, basic concepts of: electrical systems, mechanical systems, fluids, and heat transfer. Located in the epicenter of United States aviation manufacturing, our Crane Aerospace & Electronics Lynnwood, Wash., facility delivers industry-leading aerospace & defense power and fluid solutions.
Senior Engineer - Utilities Parsons Commercial Technology Group Inc.Senior Engineer - UtilitiesSeattle, WA$88,400–$154,700 / yearWe take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential.
Finance Systems Engineer, Tax AnthropicFinance Systems Engineer, TaxSeattle, WATax-systems fluency in at least one domain (indirect tax engines, corporate tax provision or compliance tooling, withholding, research credit, or transfer pricing systems), gained at a tax-technology practice, a tax software vendor, or an in-house tax-systems team. Build and iterate tax-specific products and internal tooling across the full tax stack, including indirect tax reconciliations, provision and research credit data pipelines, transfer pricing datasets, withholding tracking, and exemption and validation tooling.
Staff Software Engineer, Claude Code AnthropicStaff Software Engineer, Claude CodeSeattle, WAThe ideal candidate will have a passion for developer tools, extensive knowledge of diverse programming environments and languages, and experience with advanced LLM features like tool-use, chaining and orchestration patterns, and prompt engineering. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Staff+ Software Engineer, Privacy AnthropicStaff+ Software Engineer, PrivacySeattle, WAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. You'll sit within our Data Infrastructure team, architecting privacy-preserving systems, leading the implementation of privacy-enhancing technologies across our infrastructure, and providing technical leadership on privacy across engineering, research, and product teams.
Manufacturing Engineer I or II Crane CompanyManufacturing Engineer I or IILynnwood, Washington$88,000–$101,000 / yearKnowledge: Practical application of the theories of modern production principles and methods as applied to a high technology design and manufacturing operation; Knowledge of material characteristics and processing, chemicals, basic concepts of: electrical systems, mechanical systems, fluids, and heat transfer. Located in the epicenter of United States aviation manufacturing, our Crane Aerospace & Electronics Lynnwood, Wash., facility delivers industry-leading aerospace & defense power and fluid solutions.
Plasma Device Operations Engineer Zap EnergyPlasma Device Operations EngineerEverett, WashingtonServe as the operational point of contact across engineering disciplines — plasma physics, diagnostics, controls, and pulsed-power — to align all subsystems before each shot campaign and experimental run day. This is a deeply cross-functional role: you will coordinate with diagnostics engineers, controls engineers and plasma physicists to configure the machine for each experimental campaign and ensure that the data coming out of every shot is trustworthy and traceable.
Senior Engineer - Utilities ParsonsSenior Engineer - UtilitiesSeattle, WashingtonWe take special pride in projects and solutions that improve communities as well as people’s quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential.
Senior Safety & Reliability Engineer Sigma DesignSenior Safety & Reliability EngineerEverett, WA$112,200–$178,250 / yearSenior Safety & Reliability Engineer (Direct Placement for Client) Primary Function: As a Safety & Reliability Engineer, you will be responsible for safety processes, methodologies and best practices, assessing and defining product architecture, examining failure modes and probabilities to ensure our products meet their requirements. Essential Job Functions - Responsibilities: Safety and Reliability Analysis: Develop and analyze critical reports, including Reliability Analyses, Fault Trees, Common Cause Analyses, and Failure Modes and Effects Analyses (FMEA).
AI Engineer GE Healthcare Technologies Inc.AI EngineerBellevue, WA$160,080–$240,120 / yearYou'll work with world-class engineers and scientists across the United States, France, Israel, and India to bring cutting-edge Generative AI capabilities into healthcare products that make a meaningful difference for clinicians and patients worldwide. At GE HealthCare, we are bringing AI- and cloud-based technologies to healthcare by delivering advanced analytics, visualization, multimodal learning, intelligent software, and scalable computing solutions across cloud and edge environments.