NewSr. Software Engineer, Data Platform Starlink Space Exploration Technologies CorpSr. Software Engineer, Data Platform StarlinkRedmond, WA$160,000–$270,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan.
Flight Software Engineer Constellation SpaceFlight Software EngineerSeattle, WashingtonWe are looking for a Flight Software Engineer to design and implement the highly reliable, real-time embedded systems that control our spacecraft and flight vehicles. Perform Hardware-in-the-Loop (HITL) testing to validate software under simulated flight conditions.
Senior Software Engineer - CTJ - Poly MicrosoftSenior Software Engineer - CTJ - PolyRedmond, WA$119,800–$234,700 / yearMasters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors 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. 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 $160,200 - $261,000 per year.
Principal Software Engineer / Principal AI Engineer - Commerce Platforms Microsoft CorpPrincipal Software Engineer / Principal AI Engineer - Commerce PlatformsRedmond, WA$142,800–$274,800 / yearExperience building or leading AI-powered solutions, production AI applications, LLM-enabled experiences, agentic workflows, intelligent automation, applied machine learning capabilities, or AI-assisted engineering practices. You will partner across engineering, product, research, data, security, compliance, and business teams to solve ambiguous technical challenges, deliver durable platform capabilities, and create business-critical impact at global scale.
Sr Software Engineer Expedia Group IncSr Software EngineerSeattle, WA$184,500–$258,000 / yearExpedia Group's family of brands includes: Brand Expedia, Hotels.com, Expedia Partner Solutions, Vrbo, trivago, Orbitz, Travelocity, Hotwire, Wotif, ebookers, CheapTickets, Expedia Group Media Solutions, Expedia Local Expert, CarRentals.com, and Expedia Cruises. Familiarity with AI-driven systems, tools, or workflows for accelerating development (such as code generation, intelligent testing, or operational insights), and applying these responsibly to improve engineering productivity and product outcomes.
NewPrincipal Software Engineer - Dynamics Customer Experience Applications team Microsoft CorpPrincipal Software Engineer - Dynamics Customer Experience Applications teamRedmond, WA$142,800–$274,800 / yearDemonstrated experience and expertise in WebSockets, gRPC, GitHub-based CI/CD workflows, and Azure Service Fabric, including real-time communication, streaming, authentication, connection lifecycle management, microservice deployment, scaling, upgrades, health monitoring, and production troubles. Demonstrated experuence and ownership from requirements through production deployment, with expertise in diagnosing complex cross-service failures using logs, telemetry, correlation IDs, and distributed traces, supported by comprehensive unit, integration, functional, and end-to-end testing.
Software Engineer II- CoreAI Microsoft CorpSoftware Engineer II- CoreAIRedmond, WA$100,600–$199,000 / yearWithin CoreAI, the Foundry Agents organization is responsible for key ownership areas across the end-to-end agent lifecycle: (a) Foundry Agents platform to deploy and run agents securely at enterprise scale with seamless integration with governed tools, (b) model fine-tuning to train and improve agentic performance, and (c) Foundry observability to generate insights from agentic traces and continuously evaluate and optimize agents. As a Software Engineer II within Foundry Agents, you will contribute to building large-scale, cloud-native systems that support the full lifecycle of advanced agentic applications from secure enterprise deployment and tool integration, to fine-tuning workflows, to observability and evaluation in production.
Principal Software Engineer Snowflake IncPrincipal Software EngineerBellevue, WA$250,000–$380,000 / 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. As a software engineer on the team, you will play a central role in delivering the next generation of tools and evolve our developer infrastructure and tooling to be scalable, highly performant, and AI-first.
Senior Software Engineer, Event Integrations Microsoft CorpSenior Software Engineer, Event IntegrationsRedmond, WA$119,800–$234,700 / yearPreferred Qualifications: Masters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors 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. You communicate crisply across engineering, product, vendors, and event producers; you anticipate the dependency that will bite three weeks from now; and you sweat the details, because at event scale a single broken integration is visible to millions of people at once.
Operations Engineer, Applied AI Application Software Space Exploration Technologies CorpOperations Engineer, Applied AI Application SoftwareRedmond, WA$100,000–$135,000 / yearPREFERRED SKILLS AND EXPERIENCE: Hands-on experience supporting cross- functional teams and a solid grasp of their fast-paced environment, limited resources, and specific pain points, specifically in engineering disciplines. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Senior Software Development Engineer Expedia Group IncSenior Software Development EngineerSeattle, WA$184,500–$258,000 / yearAir Supply unifies and elevates Expedia Group's air supply platform across brands and partners, deepening integrations with airline and distribution systems (such as NDC and aggregators) to deliver a trusted, high‑converting, and cost‑efficient air shopping and booking experience. In this role, you will own and evolve complex, mission‑critical air supply services end to end-from technical design and implementation through deployment, monitoring, and ongoing optimization-to improve reliability, scale, and traveler outcomes across our global air marketplace.
Software Development Engineer, Bottlerocket Amazon.com IncSoftware Development Engineer, BottlerocketSeattle, WAAs an SDE2, you"ll write Rust and Go in the open on GitHub, shipping systems software that runs on millions of hosts worldwide - spanning OS services, container runtime integrations, update mechanisms, and orchestrator support for EKS and ECS. As a Software Development Engineer on the Bottlerocket team, you will design, build, and maintain components of Bottlerocket - AWS"s open-source, security-first container OS trusted by thousands of customers to run production workloads at massive scale.
NewSoftware Dev Engineer II, AWS Networking Reasoning Team Amazon.com IncSoftware Dev Engineer II, AWS Networking Reasoning TeamSeattle, WAYou will be a hands-on technical lead across the full development cycle: partnering with internal customers to understand their problems, generating technical designs, and carrying projects from implementation through validation and operations. We are looking for a Software Development Engineer who can design systems with demanding functional and non-functional requirements, working alongside network engineers and applied scientists to deliver value continuously.
Software Engineer, Core Machine Learning Meta Platforms IncSoftware Engineer, Core Machine LearningBellevue, WAIn this role, you will architect and deliver high-impact ML platform capabilities - spanning training infrastructure, model serving, feature engineering pipelines, and AI-accelerated developer tooling - that enable thousands of engineers and researchers across Meta to build and ship state-of-the-art machine learning models at scale. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Software Development Engineer, Leo Security Amazon.com IncSoftware Development Engineer, Leo SecuritySeattle, WAThe features you own are concrete and high-consequence: the live state-of-the-world record that answers where every tracked device is, who last held it, and whether it is where it should be; consolidated detection that surfaces events from every Leo site type as one signal instead of siloed alarms; automated triage so security events arrive enriched and pre-adjudicated, with containment executed in seconds under human approval; self-service workflows that cut multi-day manual processes down to seconds; and the instrumentation that produces the metrics the security organization reports against. The Engineering and R\&D team within this organization builds the platforms and tooling the security pillar teams operate on, moving security operations from manual triage to correlation-based detection, automated response, and agentic AI.
Software Development Engineer, Agentic Workspaces Amazon.com IncSoftware Development Engineer, Agentic WorkspacesSeattle, WAOur vision is for that software to be invisible, operating systems that launch within weeks of upstream general availability, agents that update themselves safely without disrupting access, provisioning that is self-diagnosable, and fleet management that works through the same AWS tools customers already use, delivered from commercial regions to classified partitions with automation as the default so quality and breadth improve release over release. You think big about what the workspace of the future looks like - a unified agent shipping to two platforms from one code base, an identity model that treats humans and agents as first-class citizens, and autonomous troubleshooting that resolves issues before users notice - and then you build the systems to get there.
Senior Software and AI Engineer CoreWeave IncSenior Software and AI EngineerBellevue, WA$182,000–$242,000 / yearYou'll work across the stack ranging from agentics frameworks (using iPaas platforms like Workato) or latest software frameworks from LangChain, LangGrapsh, Cohere, ChatGPT agentflow, OpenAI API, Gemini agent flow, or Glean API to rich, React-based interfaces and mobile experiences to robust backend services written in Node.js and Go. To 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.
Senior Software Engineer, Bottlerocket Amazon.com IncSenior Software Engineer, BottlerocketSeattle, WAThis role combines deep systems programming with high-level architecture decisions, and your work will ship to customers as both open-source contributions and integrated AWS service features. Mentorship & technical leadership - Raise the bar through design reviews, code reviews, and mentoring junior engineers on systems programming best practices.
Software Development Engineer II, AWS Healthcare AI Amazon.com IncSoftware Development Engineer II, AWS Healthcare AISeattle, WAWe pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies worldwide to manage day-to-day operations.
Software Development Engineer II, RDS Telemetry Platform Amazon.com IncSoftware Development Engineer II, RDS Telemetry PlatformRedmond, WAWe pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. This is a rare chance for you to be a part of a highly visible team working at the intersection of database performance and AI, helping customers manage their growing fleet of Aurora and RDS databases.