Senior Software Engineer- 3635469 AMS StaffingSenior Software Engineer- 3635469Columbia, WashingtonAn ideal candidate will have the following qualifications: clear communication across technical and business audiences, strong presentation skills, a self-driven approach to learning and knowledge sharing, data-driven problem solving, and experience mentoring junior team members. Deep experience with AWS services such as Lambda, API Gateway, AppSync, DynamoDB, RDS, and CloudFormation.
Principal AI Software Engineer NICE SystemsPrincipal AI Software EngineerSeattle, WAExperience building agentic coding tools, AI agent frameworks, or developer-facing SDKs/APIs (Claude Agent SDK, OpenAI Agents SDK). (NASDAQ: NICE) software products are used by 25,000+ global businesses, including 85 of the Fortune 100 corporations, to deliver extraordinary customer experiences, fight financial crime and ensure public safety.
Software Development Engineer II – WHI/MOSAAIC Fred Hutchinson Cancer CenterSoftware Development Engineer II – WHI/MOSAAICSeattle, Washington$99,486–$157,227 / yearFull timeThe objective is to provide scientific, statistical, and cultural expertise and coordination support to establish a population-based cohort focusing on Asian Americans, Native Hawaiians and Pacific Islanders, studying health conditions and disease burden that are unique and common for this population. The WHI Clinical Coordinating Center (CCC), located at Fred Hutchinson, is responsible for study implementation and coordination of statistical, epidemiologic, nutritional and clinical aspects of the WHI and is responsible for data collection, management and analysis.
Staff+ Software Engineer, Experimentation AnthropicStaff+ Software Engineer, ExperimentationSeattle, WAThis role focuses on the configuration and experimentation systems that let teams safely roll out changes, run controlled experiments, and make data-driven decisions across our products and infrastructure - from feature flagging and dynamic configuration to A/B testing platforms that support both research and production workloads. 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, Backend AnthropicStaff+ Software Engineer, BackendSeattle, WAYou'll independently scope complex, multi-month projects through ambiguous problem spaces and lead peers through technical and product decisions; you'll drive alignment with product, peer engineering teams, and research to identify capability gaps and translate frontier model improvements into shipped products. This critical effort partners with Safeguards, Auth & Identity, Policy, and Product teams across API, Claude.ai, and third-party platforms as customers, creating the systems for KYC/KYB, trust grant issuance and inheritance, and end-user verification that flow across every Anthropic surface.
Staff+ Software Engineer, Platform AnthropicStaff+ Software Engineer, PlatformSeattle, WAThis critical effort partners with Safeguards, Auth & Identity, Policy, and Product teams across API, Claude.ai, and third-party platforms as customers, creating the systems for KYC/KYB, trust grant issuance and inheritance, and end-user verification that flow across every Anthropic surface. Agentic Systems: You'll build the infrastructure and APIs that let developers create powerful agentic applications on the Claude API - including Claude Managed Agents, our managed platform for deploying and running agents in production.
Software Engineer, Research Tools AnthropicSoftware Engineer, Research ToolsSeattle, 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. Whether you're building human feedback interfaces for model evaluation, creating platforms for experiment orchestration, or developing novel visualization tools for understanding model behavior, your work will directly accelerate our mission to build safe, reliable AI systems.
Frontend Software Engineer, Liveops BRINCFrontend Software Engineer, LiveopsSeattle, WAAbout this Role: We are seeking a Senior or Principal Frontend Software Engineer to join our fast paced LiveOps team to help develop a tele-operations platform for public safety teams to respond quickly to 911 calls. Today, we've expanded into creating and deploying 911 response networks, where drones are dispatched to 911 calls to provide real-time visual data, enhancing safety and enabling de-escalation-focused responses.
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.
Senior Software Engineer, Product Foundations MetropolisSenior Software Engineer, Product FoundationsSeattle, WA$150,000–$200,000 / yearWorking alongside highly technical hypernerds who live and breathe distributed systems, performance optimization, developer productivity, and reliability engineering, you will collaborate across multiple technical teams including Application Development, Infrastructure, and our Advanced Technologies group to deliver remarkable, checkout-free real-world experiences. Design and build the core services of Metropolis Web Services, the composable platform that will power multiple mobility businesses including IAM, notifications, message processing, and other critical infrastructure components.
Staff Software Engineer Union.aiStaff Software EngineerBellevue, WashingtonMust include 6 years of experience in each of the following: Using full-stack development with hands-on experience in React, TypeScript, JavaScript and a backend technologies including Python, Go and Java; Working with Machine Learning concepts and frameworks, including TensorFlow, PyTorch, and Spark; Bridging traditional software development with cutting-edge ML applications; Utilizing Python Internals; Utilizing Flyte or contributing to open source technologies; Utilizing data processing frameworks, including Spark, Flink, and Beam; and Working with Rust and PyO3. At Union, we are solving one of the hardest challenges in AI infrastructure today: enabling high-velocity iteration while maintaining seamless production-readiness for AI workloads at scale.
Senior Software Engineer Tyler TechnologiesSenior Software EngineerRenton, WAYou will work across a modern technology stack including C#, NET, Angular, SQL, Linux, Docker, AWS, and cloud-native technologies while helping drive adoption of emerging technologies, including Agentic AI capabilities that improve engineering productivity, software quality, and operational efficiency. Success in this role requires a combination of hands-on technical excellence, architectural thinking, mentorship, and the ability to help teams adopt new technologies responsibly while delivering reliable software that solves meaningful problems for public sector organizations.
Ruby on Rails Developer Artech LLCRuby on Rails DeveloperBellevue, WA$30–$39 / hourManage DevOps processes and pipelines using Git JIRA BuildKite for CICD pipeline and Sidekiq for backend jobs. As a Tech Lead you will be responsible for leading a team of developers in delivering highquality software solutions.
Workday Extend Developer Artech LLCWorkday Extend DeveloperSeattle, WA$53–$63 / hourThe ideal candidate will have strong expertise in designing, developing, testing, and deploying Workday Extend applications, integrations, and custom reporting solutions within the Workday HCM ecosystem. We are seeking an experienced Workday Extend Developer/Consultant with 5+ years of Workday Integration and Studio experience and at least 2 years of hands-on Workday Extend experience .
Senior Java Developer Artech LLCSenior Java DeveloperSeattle, WA$65–$70 / hourStrong experience with Apache Kafka, Oracle SQL/PLSQL, NoSQL databases, JUnit, Maven, Git, CI/CD, and Splunk . 7+ years of experience with Spring Framework / Spring Boot , RESTful services, and microservices (20%) .
Catia Delmia Developer Artech LLCCatia Delmia DeveloperSeattle, WA$55–$60 / hourRoles & Responsibilities: Customization & Development: Customizing CATIA V5 and DELMIA using VBA, CATScript or VB.Net/Python. API Usage: Utilizing CATIA APIs to interact with Product Structure, Model, Drawing, and Annotation objects.
Senior Software Security Engineer AnthropicSenior Software Security EngineerSeattle, 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. Design and implement secure development frameworks and libraries that make secure coding the path of least resistance for our engineering teams, including service to service authentication, serialization libraries, and tool proxies.
Senior Oracle Apex Application Developer IT FuturistaSenior Oracle Apex Application DeveloperColumbia, WashingtonAt least 2+ years prior Government consulting experience is required7+ years of strong experience developing Oracle APEX applications, Advanced PL/SQL and Database skills, JavaScript, JSON, jQuery, CSS &. Capable of designing and developing user-friendly, modern-looking, customized solutions using Oracle APEX applications that meet client.
Business Intelligence Developer (Fabric) ICF International, IncBusiness Intelligence Developer (Fabric)Seattle, WA$74,090–$125,954 / yearPay Range- There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Your daily tasks will be highly varied and could include helping maintain data integrity across a wide variety of energy efficiency programs, troubleshooting data quality issues and communicating their impacts, supporting ongoing custom report maintenance, etc.
Staff+ Software Engineer, Infrastructure (Distributed Systems) AnthropicStaff+ Software Engineer, Infrastructure (Distributed Systems)Seattle, WAAs a Staff+ Software Engineer on our Infrastructure team, you'll independently scope and lead complex, multi-month infrastructure projects, make the architectural decisions other engineers build on, and work closely with research and product teams to understand their needs and build systems that keep pace as those needs evolve. Anthropic's Infrastructure organization builds and operates the distributed systems that train, serve, and secure our AI models, including data pipelines, some of the largest Kubernetes clusters in the world, along with the databases, observability, and developer tooling that every other team at Anthropic depends on.