AI System Research and Development Engineer - Optimization Snowflake Inc.AI System Research and Development Engineer - OptimizationBellevue, WA$200,000–$287,500 / yearFull timeWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. We are looking for talented System Developers and Researchers to join the Snowflake AI Research team and contribute to LLM inference and training system development, optimizations, and agentic systems.
Software Engineer, Codex Core Agents OpenAI Inc.Software Engineer, Codex Core AgentsSeattle, WA$230,000–$385,000 / yearFull timeThat means working across the systems that make Codex actually function as an agent in the real world: the production performance envelope around tokens, latency, reliability, cost, and capacity; the core execution loop and interfaces that turn models into useful behavior; the shared infrastructure that enables other teams to build on Codex; and the feedback loops that turn real-world usage into better models and better agent behavior over time. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information.
Systems Development Engineer II, AWS WorkSpaces Amazon.com IncSystems Development Engineer II, AWS WorkSpacesSeattle, WAWith a few clicks in the AWS Management Console, customers can provision a high-quality cloud desktop experience (for Windows or Linux) for any number of users at a cost that is highly competitive with traditional desktops and half the cost of most virtual desktop infrastructure (VDI) solutions. In this role you'll help WorkSpaces-Fleet expand into new regions, remove development friction through automation, and collaborate with a team of Systems Developers to help shape the future for the next generation of services to help customers reduce the mean-time-to manage their WorkSpaces.
Developer Experience Engineering Manager Microsoft CorporationDeveloper Experience Engineering ManagerRedmond, WA$165,600–$296,400 / yearFamiliarity with AI/ML development workflows and training systems + Experience integrating AI tools into software development workflows + Experience with Bazel or large-scale monorepos + Background in high-performance or large-scale compute environments Software Engineering M6 - The typical base pay range for this role across the U.S. is USD $165,600.00 - $296,400.00 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $220,800.00 - $331,200.00 per year.
Senior Product Manager, AI Developer Platform TikTok IncSenior Product Manager, AI Developer PlatformSeattle, WAp>You will be responsible for defining and building products that help developers and partners integrate with TikTok more effectively, including APIs, SDKs, CLI workflows, MCP tooling, agentic enablement, documentation systems, developer experience improvements, and platform infrastructure. Our scope includes Marketing APIs, Organic APIs, Business Messaging APIs, developer platforms, SDKs, CLI tooling, MCP and agentic integrations, AI ecosystem enablement, and technology partner and agency co-development.
AI System Research and Development Engineer - Optimization SnowflakeAI System Research and Development Engineer - OptimizationBellevue, Washingtonp style="min-height:1.5em">For jobs located in the United States, please visit the job posting on the Snowflake Careers Site for salary and benefits information: careers.snowflake.com. We are looking for talented System Developers and Researchers to join the Snowflake AI Research team and contribute to LLM inference and training system development, optimizations, and agentic systems.
Senior Product Manager, Ads Developer Platform TikTok IncSenior Product Manager, Ads Developer PlatformSeattle, WAYou will be responsible for defining and building products that help developers and partners integrate with TikTok more effectively, including APIs, SDKs, CLI workflows, developer tooling, documentation systems, sandbox environments, debugging tools, and platform infrastructure. You will work closely with engineering, product, product marketing, developer relations, partnerships, sales, and external technology partners to identify developer pain points, define product requirements, and ship scalable platform capabilities.
AI System Research and Development Engineer - Optimization Snowflake IncAI System Research and Development Engineer - OptimizationBellevue, WA$200,000–$287,500 / yearWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. We are looking for talented System Developers and Researchers to join the Snowflake AI Research team and contribute to LLM inference and training system development, optimizations, and agentic systems.
NewPrincipal Software Engineer, Developer Experience CoreWeave IncPrincipal Software Engineer, Developer ExperienceBellevue, WA$227,000–$303,000 / yearTo conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. This role is ideal for someone who leads with deep software engineering skill first: someone who has built large-scale production software, designed distributed systems that hold up under real-world complexity, and knows how to turn developer productivity problems into elegant, durable software solutions.
Program Manager- Army DcodeProgram Manager- ArmyTacoma, WA$98,000–$130,000 / yearComfort operating in collaborative environments with military personnel, government civilians, technical experts, and senior leaders with the professionalism, discretion, and situational awareness required to navigate high-stakes discussions and drive alignment across diverse priorities. The work blends program management, agile delivery, stakeholder facilitation, and technical fluency, with exposure to software-enabled capabilities, automation, and AI/ML-adjacent efforts.
Senior Program Manager- Army DcodeSenior Program Manager- ArmyTacoma, WA$116,000–$152,000 / yearp>This role requires exceptional program leadership skills, knowledge of DoD acquisition and contracting pathways, and the ability to translate complex operational requirements into actionable strategies and repeatable processes. Provide creative, novel perspectives and approaches to how the government operates in the areas of policy, acquisitions, finance, culture, and processes, in order to drive innovation and agility inside their missions.
Principal Product Manager Microsoft CorporationPrincipal Product ManagerRedmond, WA$142,800–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000.00 - $304,200.00 per year. Starting January 26, 2026, Microsoft AI (MAI) employees who live within a 50- mile commute of a designated Microsoft office in the U.S. or 25-mile commute of a non-U.S., country-specific location are expected to work from the office at least four days per week.
Data Engineer (SMTS/LMTS) - Knowledge Graph & AI Salesforce IncData Engineer (SMTS/LMTS) - Knowledge Graph & AISeattle, WA$148,500–$260,100 / yearli>Semantic Routing Mastery: Demonstrated hands-on experience designing, optimizing, and productionizing custom semantic routers using Python (leveraging native embeddings, LangChain, semantic-router, or specialized mathematical logic like cosine similarity) to decouple intent handling from expensive LLM calls. Semantic Routing & AI: Hands-on experience developing and deploying custom semantic routers using Python (leveraging native embeddings, LangChain, or mathematical logic like cosine similarity) alongside RAG architectures, vector search platforms, and AI workflows.
NewSoftware Engineer, Storage DoorDash IncSoftware Engineer, StorageSeattle, WA$130,600–$192,000 / yearp>This role is available across two teams within Storage, each solving unique and high-impact challenges: One team is building the orchestration layer for DoorDash's storage platform-unifying lifecycle management, operations, and self-serve APIs for databases and streaming systems, turning complex, stateful infrastructure into reliable, developer-friendly services used across the company. You''ll design high-throughput data abstractions, smart clients, and platform services that make distributed data reliable and easy to work with at multi-petabyte, multi-million-QPS scale, with opportunities to go deep on distributed systems internals and contribute to the open-source Cassandra ecosystem.
Senior Software Engineer - CoreAI Microsoft CorpSenior Software Engineer - CoreAIRedmond, WA$119,800–$234,700 / yearPreferred qualifications: Master's Degree in Computer Science, or related technical discipline AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Required Qualifications: Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Senior Software Engineer, AI Agent Runtime and Open Source Infrastructure NVIDIA CorpSenior Software Engineer, AI Agent Runtime and Open Source InfrastructureWAli>Engage in daily open-source workflows: author pull requests, conduct technical reviews, address issues, write tests, and contribute to documentation. Solid testing, continuous integration and delivery, and debugging abilities, with the capability to replicate failures, determine root causes, and clearly convey results.
Talent Pool-Non Tech (Seoul, Bellevue, San Jose) Mango BoostTalent Pool-Non Tech (Seoul, Bellevue, San Jose)Bellevue, WAMangoBoost leverages ~10 years of prior world-leading research done in academia, which has produced extensive full-system patent-pending prototypes published at premier conferences in computer architecture and systems areas (for example ISCA and OSDI). MangoBoost's novel DPUs can be customized and flexibly integrated in server systems to address myriad of system overheads, and make other devices (such as SSDs, GPUs, NICs, etc.) smarter.
Talent Pool-Tech (Bellevue, Toronto) Mango BoostTalent Pool-Tech (Bellevue, Toronto)Bellevue, WAMangoBoost leverages ~10 years of prior world-leading research done in academia, which has produced extensive full-system patent-pending prototypes published at premier conferences in computer architecture and systems areas (for example ISCA and OSDI). MangoBoost's novel DPUs can be customized and flexibly integrated in server systems to address myriad of system overheads, and make other devices (such as SSDs, GPUs, NICs, etc.) smarter.
Software Engineering Manager, Fault Tolerance Testing Google LLCSoftware Engineering Manager, Fault Tolerance TestingKirkland, WATeams work all across the company, in areas such as information retrieval, artificial intelligence, natural language processing, distributed computing, large-scale system design, networking, security, data compression, user interface design; the list goes on and is growing every day. With technical and leadership expertise, you manage engineers across multiple teams and locations, a large product budget and oversee the deployment of large-scale projects across multiple sites internationally.
Backend Engineer, Global E-commerce - Engineering Efficiency TikTok IncBackend Engineer, Global E-commerce - Engineering EfficiencySeattle, WAThe global e-commerce business team hopes to provide users with more tailored, active and efficient consumption experience, enabling merchants to receive stable and reliable platform services in different scenarios such as live e-commerce, short video content e-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach. The Global E-commerce Engineering Efficiency team focuses on building SDLC platforms, CI/CD pipelines, release and deployment systems, developer tooling, and best practices that enhance DevOps maturity, engineering quality, and developer productivity across global E-commerce.
Senior Backend Software Engineer, Global E-commerce - Engineering Efficiency TikTok IncSenior Backend Software Engineer, Global E-commerce - Engineering EfficiencySeattle, WAThe global e-commerce business team hopes to provide users with more tailored, active and efficient consumption experience, enabling merchants to receive stable and reliable platform services in different scenarios such as live e-commerce, short video content e-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach. The Global E-commerce Engineering Efficiency team focuses on building SDLC platforms, CI/CD pipelines, release and deployment systems, developer tooling, and best practices that enhance DevOps maturity, engineering quality, and developer productivity across global E-commerce.
Software Engineering Manager, Fault Tolerance Testing GoogleSoftware Engineering Manager, Fault Tolerance TestingKirkland, WATeams work all across the company, in areas such as information retrieval, artificial intelligence, natural language processing, distributed computing, large-scale system design, networking, security, data compression, user interface design; the list goes on and is growing every day. Software Engineering Manager, Fault Tolerance Testing _corporate_fare_ Google _place_ Kirkland, WA, USA **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain.
Senior Software Engineer Microsoft CorpSenior Software EngineerRedmond, WA$119,800–$234,700 / yearMicrosoft's Azure Data engineering team is leading the transformation of analytics in the world of data with products like databases, data integration, big data analytics, messaging & real-time analytics, and business intelligence. We own the Data Warehouse, Data Engineering, Data Science, AI, and Power BI workloads, enabling customers to ingest, transform, analyze, and derive insights from structured, semi-structured, and unstructured data at enterprise scale.
Certinia Implementation Consultant Axon Enterprise IncCertinia Implementation ConsultantSeattle, WA$101,085–$161,736 / yearThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. If you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com.
Software Engineer, Codex Core Agents OpenAI LLCSoftware Engineer, Codex Core AgentsSeattle, WAp>That means working across the systems that make Codex actually function as an agent in the real world: the production performance envelope around tokens, latency, reliability, cost, and capacity; the core execution loop and interfaces that turn models into useful behavior; the shared infrastructure that enables other teams to build on Codex; and the feedback loops that turn real-world usage into better models and better agent behavior over time. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information.
Certinia Implementation Consultant AxonCertinia Implementation ConsultantSeattle, WA$101,085–$161,736 / yeardiv>Base Pay Range$101,085—$161,736 USDDon't meet every single requirement? or via our Axon Privacy Web Form.
Applied Science Manager, Prime Air Amazon.com IncApplied Science Manager, Prime AirSeattle, WABetween deep-dive technical reviews, you focus heavily on people development-conducting 1:1s to mentor scientists and architecting career growth paths-while collaborating with cross-functional leads to ensure your team"s innovations seamlessly integrate into the live mission planning system. Team Management & Delivery: Build and scale a world-class science team by mentoring talent and fostering career growth, while maintaining a high bar for operational excellence to deliver mission-critical software on schedule.
Network Development Engineer II, OpsTech Network Engineering Amazon.com IncNetwork Development Engineer II, OpsTech Network EngineeringBellevue, WANetwork Development Engineers perform high quality network and/or systems design, operations, deployments, scaling, technology refresh, sustaining engineering, best practices application, optimization, internal/external customer interactions, and produce appropriate technical documentation. The OpsTech Networking organization supports multiple business units globally, from the smallest delivery stations in emerging markets to the most advanced automated fulfillment centers in North America, Japan, Europe, and India.
Senior Software Engineer, Platform MedBridge IncSenior Software Engineer, PlatformWA$140,000–$175,000 / yearThis is a high-impact role for a strong backend/platform engineer who enjoys improving developer experience, reducing friction for engineering teams, strengthening platform reliability, and helping Medbridge deliver higher-quality software more safely and consistently. What You'll Work On: Depending on team priorities, you may contribute to initiatives across platform reliability, developer experience, and engineering enablement, including: Improving CI/CD pipelines, deployment reliability, rollback processes, and build system modernization.
Solution Architect - Platform Adoption & Migration Siemens AGSolution Architect - Platform Adoption & MigrationWA$129,600–$233,300 / yearExperience level Experienced Professional Job type Full-time Work mode Hybrid (Remote/Office) Employment type Permanent Location(s) Bellevue - Washington - United States of America Charlotte - Texas - United States of America Cincinnati - Ohio - United States of America Costa Mesa - California - United States of America Plano - Texas - United States of America Wilsonville - Oregon - United States of America We are a leading global software company dedicated to the world of computer aided design, 3D modeling and simulation- helping innovative global manufacturers design better products, faster! Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.htmlThe pay range for this position is $129,600 - $233,300 annually with a target incentive of 5 - 10% of the base salary.