Senior Fullstack Software Engineer, AI Agents 11x.aiSenior Fullstack Software Engineer, AI AgentsSeattle, WashingtonThis is an immersive opportunity to deepen your expertise in large language model applications, system design, and human-AI interaction—while learning how fast-moving AI companies operate from the inside. You’ll gain hands-on exposure to the latest model capabilities, contribute to internal experimentation, and help translate cutting-edge ideas into real-world tools.
Sr Software Engineer, Mlops Vivint Smart Home, Inc.Sr Software Engineer, MlopsVIRTUAL, WAVivint Smart Home, an NRG owned company, is a leading smart home company in the United States, dedicated to redefining the home experience with intelligent products and services. Required Qualifications: Bachelor's degree in Computer Science, Software Engineering, AI/ML, or a related technical field, and 5+ years of professional experience in software development, applied science, or ML engineering; or.
Software Engineer - Science Platform (BE) - Seattle Haus AnalyticsSoftware Engineer - Science Platform (BE) - SeattleSeattle, OregonWith support from PhD economists, data scientists, and growth experts, Haus’ AI-driven technology translates complex marketing measurement into clear action and outcomes, enabling brands like Dyson, Wayfair, Sonos, Fanduel, SharkNinja, and Intuit to optimize spend, accelerate growth, and make smarter marketing decisions at scale. Ability to collaborate productively with scientists and researchers — you don't need a PhD, but you should be comfortable reading statistical code, understanding experimental design concepts, and asking good questions.
Software Design Engineer in Test IFGSoftware Design Engineer in TestRedmond, WashingtonYou will work closely with the Engine Leads, QA Lead, and Producers to create and deploy various Automated Tests, while also driving the planning, implementation, and maintenance of the automated testing infrastructure. - Role Summary: As a Mid-Level Automation Software Engineer, you will have a direct impact on the next generation of games and experiences built by The Coalition.
Senior Software Engineer, Productivity AirwallexSenior Software Engineer, ProductivitySeattle, WashingtonPowered by our unique combination of proprietary infrastructure and software, we empower over 250,000 businesses worldwide – including Brex, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Build and maintain internal developer platforms and tooling: Create scalable, reliable infrastructure services including messaging platforms, observability systems, and workflow automation tools that serve all engineering teams at Airwallex.
Engineer, Software - Salesforce T-Mobile USAEngineer, Software - SalesforceBellevue, WashingtonThe Software Engineer works with a team of other software engineers, network and systems engineers to design, implement, and deploy software which meet customer's requirements, scales easily, removes the limitations of traditional networking solutions, and supports deployment in highly available environments. The Software Engineer participates in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization, micro services, SDN, NFV, and Big Data platforms and technologies.
Senior Software Engineer, Cross Platform DFW Texas StaffingSenior Software Engineer, Cross PlatformSeattle, WashingtonIN THIS ROLE YOU WILL: Design, build, implement, and maintain significant portions of our core game systems across multiple platforms. Collaborate with multidisciplinary teams across Rec Room to build great new technology for our players.
Senior Software Engineer, 3D Systems & AI Unity Technologies SFSenior Software Engineer, 3D Systems & AIBellevue, WashingtonWhile specific benefits vary, here are some of the ways we strive to take care of our eligible team members globally: Comprehensive health, life, and disability insurance | Commute subsidy | Employee stock ownership | Competitive retirement/pension plans | Generous vacation and personal days | Support for new parents through leave and family-care programs | Office food snacks | Mental Health and Wellbeing programs and support | Employee Resource Groups | Global Employee Assistance Program | Training and development programs | Volunteering and donation matching program. This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.
Principal Software Engineer UiPathPrincipal Software EngineerBellevue, WashingtonProficiency in AI-native development — working within Agent Harnesses (GitHub Copilot CLI, Coding Agents), authoring Markdown specs/ADRs and YAML configs as Agent-consumable inputs, orchestrating multi-step Agentic workflows across the SDLC, and reviewing Agent-generated code and PRs with production-grade rigor. Experience building, testing, debugging, and maintaining production-quality software, following established engineering practices as well as leveraging large language models (LLMs).
Senior Software Engineer - Streaming Data ATOMSSenior Software Engineer - Streaming DataSeattle, Washington$167,000–$230,000 / yearCollaborative environment: You will receive support and guidance from experienced colleagues and managers, helping you to learn, grow and achieve your goals, and you’ll work closely with other teams to ensure our customer’s success. Lead the development, architecture, and maintenance of real-time streaming pipelines with Apache Flink, Kafka, and related tools to ensure low-latency, reliable data delivery.
NewForward Deployed Engineer Istari DigitalForward Deployed EngineerSeattle, WAChallenges like connecting CAD, CFD, FEM pipelines to Istari's platform; unlocking cross-discipline and cross-clearance collaboration; enabling organizations to actually use the tools in which they've invested. As a Forward Deployed Engineer, you'll be embedded directly inside our customer organizations, operating as part of their team while remaining tightly connected to Istari's product and engineering core.
Staff Software Engineer, Core Infrastructure SnapchatStaff Software Engineer, Core InfrastructureSeattle, WA$229,000–$343,000 / yearWhat you'll do: Lead the technical direction for Snap's Service Infrastructure platform, defining multi-quarter and multi-year roadmaps across areas such as service mesh, compute, observability, and adjacent platform capabilities. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Senior Software Engineer ProtingentSenior Software EngineerBellevue, WARemote$56–$95 / yearAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. Advanced capabilities with software development tools, including git, IDEs, profilers, debuggers, test frameworks, packaging tools.
Senior Software Engineer - Full Stack Operational Tools ZooxSenior Software Engineer - Full Stack Operational ToolsSeattle, WA$250,000–$276,000 / yearYou'll work closely with product managers, designers, and our remote operators to dream up and deliver new features that solve some of the most interesting challenges in the industry today. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Principal Software Engineer, Consumer-Focused Platform HasbroPrincipal Software Engineer, Consumer-Focused PlatformRenton, WashingtonAs Principal Software Engineer, you'll define the platform's technical architecture, spanning Salesforce Commerce Cloud, Salesforce OMS, SAP, Braintree, and Hasbro's identity systems, and direct how AI and automation get incorporated across the commerce lifecycle, from customer engagement to fulfillment. As a senior technical leader, you'll architect systems, support engineers, and guide teams across storefront, OMS, data, and fulfillment areas, so technology supports every fan interaction at scale.
Electrical Engineer AmentumElectrical EngineerEdmonds, Washington$125,000–$180,000 / yearThe ideal candidate is a licensed or degree-qualified electrical or systems engineer who brings expertise in low voltage electronics, wiring systems, sensor integration, and harness design, and who communicates and collaborates effectively across engineering and operations teams. The role involves a blend of office-based design and analysis work with periodic field presence during installation, testing, and commissioning activities, requiring the ability to work in varied environments including industrial and outdoor settings.
Staff Software Technical Program Manager, Platform RadarStaff Software Technical Program Manager, PlatformSeattle, WashingtonLead programs in software development, data governance, and feature implementation through the entire SWDL, including requirements management, architectural design, proof of concept/proof of experience, engineering pilots, unit testing, scale validation, fleet deployment, and sustaining engineering. Facilitate effective ways of working among various cross-functional teams not just within software, but partner teams such as Data Science, Systems Engineering, Product Management, Customer Experience, Deployment Operations, Embedded Systems, and Hardware teams.
Deployed Engineer (Seattle) LangChainDeployed Engineer (Seattle)Seattle, WashingtonToday, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. The Deployed Engineering team works directly with companies building and running AI agents in production, helping turn ideas and prototypes into systems teams can rely on.
Thermal Hydraulic Software Analysis Engineer Bee Talent SolutionsThermal Hydraulic Software Analysis EngineerBellevue, WARemote$56–$95 / hourPerform thermal hydraulic analysis and engineering calculation/assessment of nuclear reactor core components and structures in exploration of reactor architecture options including component selections, configurations, and sizing in support of the design of Natrium demonstration reactor system using in-house thermal-hydraulic software, computational fluid dynamic software, and hand calculations. Strong background in nuclear thermal-hydraulics analysis, with demonstrated expertise in evaluating and performing engineering calculations related to heat and mass transfer in nuclear reactor cores, as proven through university research, publications, and/or work experience.
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.