…and develop the hardware and software that connect infrastructure, accelerate computational workloads, integrate across the stack, protect data continuity, and deliver the platforms, applications…

…Design and deliver software solutions for Windows, Linux, security platforms, embedded systems, and AI-assisted applications, with a focus on functionality, performance, and scalability…

…and storage servers to the hardware platforms that power large-scale cloud, data center, and AI workloads. We are seeking a Principal Electrical Engineer…

…Builds fault-tolerant paths (redundancy, replication, automatic failover), applies recovery‑oriented principles, and implements retries, circuit breakers, and timeouts. Proactively detects and mitigates issues…

…maintenance windows are required for customers and users when resolving issues. –Maintain expertise in owned components and systems to ensure effective troubleshooting and performance…

…Staff+, across platform and product, and we're open to shaping scope around the right person's strengths and interests. That window won't…

…Engineering, AI Platform, and Data & ML Platform teams. WHAT YOU’LL BE DOING As a Senior Applied AI Engineer you will: - Build and ship…

…systems and a refreshed approach. - Best Practices & Recommendations: You take pride in advising customers on best practices specific to their usage of software to…

…systems and a refreshed approach. - Best Practices & Recommendations: You take pride in advising customers on best practices specific to their usage of software to…

…collaboration platforms, SaaS applications, and third-party integrations. - Develop and execute strategies for enterprise AI security, data security, vulnerability and exposure management, and continuous…

…software across Mac, Windows, Linux, and virtual desktop environments, serving as the primary technical contributor for a portfolio of endpoint security platforms Architect and…

…Design and develop secure and performant platform services that support Copilot experiences on Windows, Mac, and mobile. Work collaboratively with platform, infrastructure, application engineers…

…including prompt design, context window management, output validation, and graceful degradation. Familiarity with multimodal or computer vision models applied to image analysis, quality assessment…

…We are looking for a Principal Software Engineer to lead automation and deep Windows platform quality in the Customer Experience Review (CER) Lab. You…

…Drive engineering excellence through instrumentation, automated testing, and pipeline-based deployment - eliminating manual toil and shipping features simultaneously across Windows and Linux. Think big…

…Principal Software Engineer - Architect to join our mission of securing access to world’s online resources by building and operating an authorization platform with…

…a Principal Engineering Manager to join our mission of securing access to world’s online resources by building and operating a PKI platform with…

…such as Windows, Office, Microsoft 365, Bing, SQL Server, VSCode, Cognitive Service, Copilot+ PC, and many others. As the Principal Software Engineer on our…

…Principal Duties and Responsibilities: • Applies Software knowledge to assist and support the design, development, creation, modification, and validation of embedded and cloud edge software…

…Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and 2+ years applied experience Ability to code in at least…

…is integrated innovation across silicon, devices, platform, applications, and services. The Windows & Devices team is seeking a Principal Program Manager for silicon planning & partnerships…

…Design, develop, and maintain multi-platform and environmental (Linux, Windows, macOS, Docker, WSL) automated test scenarios. Expand test coverage for new and existing functionality…

…AI applications, focusing on accuracy, latency, recall, precision, and scalability; Developing hybrid search pipelines including document chunking, vector similarity, and context window management; Enhancing…

…We are looking for software engineers who are ready to tackle new challenges in designing, implementing and maintaining highly available and scalable services for…

…OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Applications Engineering, Software Development experience, or…