The Applied Scientist II will design, develop, and ship AI models into the Teams media stack, focusing on real-time conversation products like Teams. This role involves building end-to-end ML systems, from data cleaning and feature engineering to model training, evaluation, and deployment, with an emphasis on optimizing for performance and memory, and updating deployed models based on A/B testing.

Senior Software Engineer on the Bing Multimedia team, focusing on AI-powered visual discovery and multimodal experiences. The role involves designing and building large-scale AI systems, integrating LLMs and multimodal AI into production, and contributing to both backend services and user-facing components for Bing Image Search and other Microsoft AI products.

The Principal Software Engineer - Performance Tooling role focuses on optimizing the performance of AI models, particularly LLMs, across various hardware platforms (GPUs, CPUs) and software layers. This involves benchmarking, debugging, profiling, and optimizing for large-scale training and inference to reduce deployment time and hardware footprint, contributing to the efficiency of AI services like Azure OpenAI.

This role focuses on building and extending AI-driven agents for incident triage, classification, and automation within Microsoft's Azure Data engineering team. The goal is to replace manual operations with engineered solutions, improving the stability and efficiency of cloud-scale data infrastructure.

This role focuses on architecting and designing AI solutions, specifically leveraging Microsoft's Copilot and agent technologies, to address customer business challenges. The architect will assess customer AI readiness, translate business requirements into technical solutions using Power Platform, Azure, and Microsoft 365 Copilot, and ensure scalable, secure, and compliant deployments. The role involves close collaboration with customers, product engineering, and delivery teams to drive adoption and validate business value.

This role focuses on co-engineering Generative AI and agentic solutions for enterprise customers on Microsoft platforms. The consultant will translate ambiguous business needs into requirements, design and implement GenAI/agentic solutions, prototype rapidly, and ensure production-ready implementations with testing, monitoring, and secure deployment. Key responsibilities include identifying and mitigating AI-specific risks, building agentic workflows with tool invocation and guardrails, and implementing evaluation strategies for AI output quality and safety.

Senior Consultant, AI Business Solutions at Microsoft, focusing on co-engineering GenAI and agentic solutions for customers on Microsoft platforms. The role involves translating ambiguous business needs into working prototypes and production-ready solutions, with an emphasis on end-to-end delivery, risk mitigation, and evaluation of AI outputs. Requires strong engineering and consulting skills to deliver measurable business outcomes.

Data Scientist role focused on applying machine learning and statistical analysis to develop, train, optimize, and evaluate models for enterprise customers. The role involves data preparation, model evaluation, and integrating these models into customer systems, with a strong emphasis on Responsible AI.

Senior Software Engineer role focused on integrating AI capabilities into traditional computer systems and products across Microsoft's Experiences & Devices division. The role involves formulating design patterns, creating prototypes, architecting solutions, and delivering AI-enabled experiences, with a focus on agent-based systems and AI integration into agent workflows.

Software Engineer role focused on building an agentic engineering platform for AI-powered productivity across Microsoft's codebases, involving AI models and orchestration frameworks.

Senior Software Engineer role focused on building an agentic engineering platform for Microsoft developers, leveraging AI models and orchestration frameworks to enhance software engineering workflows like code refactoring and understanding. The role involves designing, developing, and deploying platform capabilities, applying AI-assisted development tools, and mentoring other engineers.

This Principal Software Engineer role focuses on building a new AI agent platform for enterprise use within Microsoft Copilot Studio. The role involves designing and delivering scalable, secure, and reliable platform capabilities for autonomous agents that can perform multi-step work, operate across contexts, and integrate with Microsoft 365 and Power Platform tools. The position is at the intersection of distributed systems, applied AI, and user experience, requiring leadership in system design, technical execution, and championing engineering excellence.

Applied Scientist II role on the Bing Places team, focusing on building and shipping AI/ML solutions for local search experiences. The role involves end-to-end work from problem formulation to production deployment, with a focus on LLMs, RAG, learning-to-ranking, and entity understanding. Collaboration with engineering and product partners is key, with opportunities for publications and patents.

Senior Applied Scientist role focused on leveraging LLMs, SLMs, and RAG models to improve the Bing Places platform. The role involves designing, developing, and deploying AI solutions, creating data pipelines, and staying updated on AI/ML research. Collaboration with multidisciplinary teams and mentoring junior members are key aspects.

This role focuses on developing and operationalizing machine learning models for threat detection within Microsoft's security ecosystem. It involves building supervised and unsupervised models, applying graph-focused ML techniques, and analyzing large security datasets. The role also includes data engineering for feature pipelines and running experiments to improve detection quality, with a strong emphasis on translating research into production-ready solutions.

Principal Architect role focused on leading enterprise-scale AI adoption and delivery, embedding AI-native principles, and driving intelligent automation and agentic workflows. The role involves acting as a trusted advisor to C-suite executives, shaping technical strategies, and ensuring engineering excellence and compliance in regulated environments.

Principal Software Engineer at Microsoft focused on AI within the Finance Data & Experiences organization. The role involves leading architecture for complex AI-driven products, improving AI tools and practices in the SDLC, mentoring engineers, driving integration, ensuring security and compliance, and innovating automation for zero-touch deployments. The goal is to leverage AI for business excellence and customer satisfaction, with an emphasis on Responsible AI practices.

Senior Security Researcher role focused on threat hunting within Microsoft Defender Experts. The role involves exploring large datasets to detect advanced attack techniques, generating custom alerts, collaborating with data science and threat research teams, and building hunting tools and automations. Requires a strong background in cybersecurity, data analysis, and potentially machine learning, with a focus on enterprise security and threat intelligence.

Senior Software Engineer focused on optimizing the inference performance of large language models (LLMs) like those from OpenAI, running on various hardware including GPUs and custom Microsoft silicon. The role involves benchmarking, debugging, and optimizing performance to enable efficient deployment at scale for major Microsoft products and Azure services.

Senior Consultant role focused on designing, developing, and delivering end-to-end, AI-powered, cloud-native applications for enterprise customers. The role requires strong full-stack engineering expertise combined with applied AI capabilities, particularly in LLM and agentic AI solutions, RAG patterns, and Responsible AI principles, with a focus on customer value and technical leadership.

The AI Engineer will help build LLM-powered data engineering experiences and infrastructure for Fabric Data Engineering, based on Apache Spark. This includes implementing agentic workflows and scalable LLM-backed data features like AI Functions integration, notebook copilots, and evaluation/telemetry.

Senior Software Engineer role focused on building AI-powered, full-stack cybersecurity capabilities for enterprise customers. The role involves designing and implementing scalable cloud services, LLM-based agentic workflows, and integrating AI for threat detection and response.

Software Engineer II role focused on building AI-powered, full-stack capabilities for cybersecurity threat detection and investigation using LLMs, agentic workflows, and cloud services on Azure. The role involves designing, implementing, and operating backend services and APIs, owning features end-to-end, and collaborating with cross-functional teams. Emphasis on Responsible AI and leveraging AI tooling for development efficiency.

Senior Software Engineer for Microsoft Copilot Experiences team, focusing on building reliable, performant, and intelligent user experiences for Copilot. The role involves frontend systems, distributed services, and telemetry, with responsibilities spanning client, service, and data layers, including improving reliability and latency of Copilot interactions. It also includes building telemetry pipelines, designing session-level event models, and architecting large-scale, low-latency systems. Experience with AI/agent-based systems in production, observability, evaluation, and conversational interfaces is preferred.

Senior Software Engineer role focused on building the foundational cloud-native, distributed platform for developing, executing, and managing agentic AI applications at scale. The role involves defining the future of software development, shaping developer interaction with the platform, and integrating multi-modal AI capabilities into agentic applications.

Principal Data Scientist role within Industry Solutions Engineering (ISE) team, focusing on developing AI and cloud-based solutions with customers to address complex challenges. This role involves data acquisition, model development, evaluation, and strategy, working collaboratively with cross-functional teams and customers.

Principal Data Scientist role within the Industry Solutions Engineering (ISE) team, focusing on developing AI and cloud-based solutions for customers. This role involves data acquisition, model evaluation, developing operational models at scale, and collaborating with cross-functional teams and customers to solve complex business challenges.

Senior Data Scientist role focused on consumer marketing personalization and decision science. Responsibilities include defining technical strategy for causal modeling and experimentation, architecting production-grade personalization models, leading ML efforts from framing to deployment, and guiding LLM engineering direction. The role emphasizes collaboration, technical leadership, and driving measurable business outcomes.

Principal Software Engineer on the Copilot Studio Knowledge team, focusing on improving the accuracy, performance, and scalability of Copilot Studio's generative AI capabilities. The role involves defining architecture, building features, mentoring engineers, and engaging with customers to resolve issues and drive product improvements.

Principal Software Engineer for Microsoft AI's Copilot Discover team, focusing on backend platform for agentic vertical content generation, AI model serving, data ingestion, caching, and serving. Powers content across Microsoft products for over 1B customers. Requires strong distributed systems, cloud storage, and data processing experience.

Senior Software Engineer role focused on building AI-powered operational excellence for Azure Reliability. The role involves developing evaluation loops, generalizing ML solutions into frameworks, operationalizing prompted classifiers at scale, and ensuring responsible AI practices.

This role focuses on optimizing the performance of AI inference workloads by exploring micro-architectural innovations and validating end-to-end performance. The Principal Silicon Performance Architect will own performance modeling, analysis, and simulation infrastructure, working closely with chip, system, and software architects to drive data-backed design decisions for improved throughput, latency, and efficiency.

Senior Software Engineer focused on performance tooling for AI frameworks, enabling large-scale training and inference of LLMs on various hardware. The role involves benchmarking, debugging, profiling, and optimizing performance for models like OpenAI's LLMs, aiming to reduce deployment time and hardware footprint.

Senior Software Engineer to work on Azure Translator and Language AI services, focusing on building and scaling large-scale AI systems for natural language processing.

Software Engineer II to build and operate AI Agents as Service for cloud operations, focusing on agent capabilities, orchestration, evaluation, safety, and reliability in production environments.

Senior Software Engineer to build and operate AI Agents as Service for cloud operations, focusing on agent capabilities, orchestration, evaluation, safety, and reliability in production environments.

Principal Software Engineer on the Windows team, focusing on creating personalized consumer experiences across Xbox, M365, and devices. The role involves leading teams, driving AI adoption, building ML models, and leveraging LLM usage patterns and agentic frameworks for personalization and service health.

Engineering Manager for Copilot Applications at Microsoft, focusing on building and leading a team to ship AI-powered experiences that integrate modalities (text, voice, vision, action) and shape human-AI interaction for millions of users. The role involves hands-on contributions, architectural guidance, and driving implementation of features and systems within a fast-paced, ambiguous environment.

The role focuses on optimizing ad performance through algorithm development, machine learning, and experimental analysis within Microsoft Advertising's Ads Monetization Algo team. It involves designing and implementing bidding strategies, auction mechanisms, and automation algorithms for advertisers, directly impacting significant revenue. The role requires a strong background in quantitative fields and experience in developing and deploying live production systems.

Senior Software Engineer to drive the development of next-generation systems for Microsoft Start, focusing on backend services, LLM applications, evaluation frameworks, and prompt engineering to create intelligent user experiences.

This role is for a Principal Software Engineering Manager in the Windows Ecosystem & Commercial Engagements (WECE) team. The manager will lead a team of engineers to build features into Windows, leveraging AI-assisted engineering. The role requires experience in managing engineering teams and shipping LLM-based systems to production, with a focus on delivering value to hundreds of millions of users.

Senior Software Engineer role within Microsoft's CoreAI organization, focusing on building and integrating Responsible AI services. The role involves end-to-end ownership of AI services, ensuring they are customer-facing, high-performance, low-latency, and highly available, while adhering to Responsible AI principles. This includes AI-native development, coding, design, engineering excellence, implementation, reliability, and understanding user requirements.

The Azure AI Inferencing team is seeking a Principal Software Engineer to lead the architecture and design of a large-scale, high-throughput, low-latency model-serving platform for Azure OpenAI generative models, supporting billions of requests daily. The role involves end-to-end ownership of solution quality, cross-team collaboration, incident response, and championing security, privacy, and Responsible AI.

Principal Software Engineer to build and scale the core serving systems, request routing, and distribution for all LLMs across Microsoft and Azure customers. The role focuses on delivering inference capabilities reliably, efficiently, and with ultra-low latency for a wide range of AI-powered product experiences.

Principal Software Engineer to drive the architectural transformation of Conditional Access into a universal policy engine for users, workloads, and AI agents. This role will own the technical vision for scaling Conditional Access to meet the next generation of identity, including autonomous agents, continuous authorization, data-plane enforcement, and policy portability. The role involves defining architecture, owning technical strategy for the evaluation engine, designing next-generation policy models, leading CA-for-Agents vision, architecting agent identity evaluation, driving cross-org technical alignment, and influencing roadmaps for agent governance. It also includes setting standards for safe rollout, driving testability, and mentoring engineers.

Backend Software Engineer II for Microsoft Viva Insights (Copilot Analytics), which empowers organizations by providing AI-powered insights to understand and accelerate Copilot and Agent adoption. The role involves designing, implementing, and operating large-scale distributed backend systems using generative AI and ML techniques, with a focus on government cloud environments (GCC-High/DoD). Responsibilities include building and managing Azure infrastructure, collaborating across disciplines, and ensuring service reliability through strong engineering practices and observability.

Principal Software Engineer role focused on defining and leading the technical direction for next-generation intelligent, large-scale content platforms. The role involves shaping multi-year technical strategy, driving architectural coherence, and building foundational platforms for multiple product surfaces. Responsibilities include designing distributed backend systems, cloud-native infrastructure, and data platforms at global scale, with a focus on availability, latency, security, and cost efficiency. A key aspect is guiding the integration of LLM-powered capabilities into production systems, defining patterns for retrieval, orchestration, evaluation, and responsible AI, ensuring these are deeply embedded, reliable, and scalable. The role requires exceptional technical judgment, operating in ambiguous spaces, and influencing across teams and organizations, working closely with engineering leaders, product leaders, and applied scientists.

This role is for a Sr. Cloud Solution Architect focused on the Azure AI platform within Microsoft's Customer Experience & Success (CE&S) organization. The primary responsibility is to enable customers to achieve business outcomes by leveraging Microsoft's AI and ML technologies, specifically by building Generative AI solutions and resolving customer blockers within the 'AI Factory'. The role involves technical leadership, driving customer adoption, providing feedback to engineering, and increasing technical expertise within the field teams. It emphasizes a hands-on approach to designing, building, and troubleshooting AI solutions for customers.