Software Engineer II - Backend Jobs

Join Microsoft's Path Team to shape the future of collaborative work management. As a Software Engineer II in Redmond, you'll build high-scale, AI-driven features for Microsoft Planner using C# and distributed systems. This role involves full-stack development, cross-team collaboration, and solvi...

Join Microsoft's Data Security team in Hyderabad as a Software Engineer II. Design and develop large-scale, secure cloud services for Office 365 and Windows using C# and Azure. This role requires 5+ years of experience in cloud development and OOP, offering a chance to work on globally distribute...

Join Uber's mission to reimagine mobility as a Frontend Engineer in Bangalore. Utilize your 4+ years of experience with React/Node.js to design scalable, end-to-end solutions. Collaborate with cross-functional teams to build impactful, customer-centric experiences. Bring your bias for action and ...

Join the Employee Voice & Engagement team to shape the future of work with AI. As a Software Engineer II in Redmond or Mountain View, you'll design and build backend services and AI-driven experiences integrated with M365 Copilot. This role requires 2+ years of experience with C#, Java, Python, o...

Join Microsoft's MSN Content Platforms team as a Software Engineer II. Design and develop scalable, distributed systems powering content for over 700M users. This role in Redmond requires a Bachelor's degree and 2+ years of coding experience in C++, C#, Java, or Python. Collaborate on high-impact...

Join Microsoft's Azure Networking team as a Software Engineer II for SONiC OS. Develop critical software for global data center switches and routers using C, C++, or Rust. Contribute to a leading open-source project powering the world's largest clouds. This role offers a chance to impact Microsof...

Join Microsoft's CoreAI team in Redmond as a Software Engineer II. Build and optimize scalable AI infrastructure for large-scale LLM fine-tuning and inference. Utilize your expertise in C++, C#, or Python within cloud environments. Contribute to cutting-edge GenAI tools and solutions.

Join the Microsoft 365 Copilot team in Hyderabad to redefine AI interaction on Windows. As a C++ Software Engineer, you'll build intelligent, multimodal features using MCP for billions of users. We seek passionate engineers with 4+ years of C++ and Windows app development experience. Design and i...

Join Microsoft Security as a Software Engineer II in India. Develop large-scale cloud applications for data analytics, focusing on backend and UX for Purview Data Quality. Leverage your 3-4 years of experience to design features, improve reliability, and innovate customer solutions. Contribute to...

Join Microsoft's Fluent AI team in Redmond, building the core React library for AI-powered Copilot experiences across M365. You'll develop shared components and chat patterns using JavaScript, TypeScript, and React. This role merges UX and AI to create accessible, high-performance features for Te...

Join Viva Glint to build scalable backend systems for a leading global employee engagement platform. As a Software Engineer II in Redmond, you'll develop secure, enterprise-grade services using your expertise in languages like Java or Python. Collaborate with cross-functional teams to deliver rea...

Join Microsoft's Azure Digital Operations team in Redmond to build the next-gen IoT edge platform. Develop scalable messaging services, data processing, and AI frameworks using Kubernetes and WebAssembly. This role requires a Bachelor's in CS, 2+ years of coding experience, and offers a collabora...

Join Microsoft's Azure AI/HPC team as a Software Engineer II. Develop and support hyperscale cloud infrastructure for global supercomputing deployments. Utilize your coding skills in C++, Python, or similar to enhance system reliability and monitoring. This role offers the chance to work on cutti...

Join Microsoft's Windows Servicing team in Redmond as a Software Engineer II. Develop cloud-native applications on Azure, leveraging AI tools and Windows internals to protect millions of devices. Requires a Bachelor's degree, 2+ years of coding experience in C/C++/C#, and proficiency with Azure a...

Join Microsoft's Windows Servicing and Delivery team in Redmond as a Software Engineer II. You will build secure, cloud-native systems on Azure, impacting hundreds of millions of devices. This role requires expertise in C/C++/C#, Windows internals, and Azure, plus experience with AI/LLM APIs. Hel...

Join Microsoft's Azure Core team in Hyderabad to build the foundational cloud infrastructure powering major services like Teams and Xbox. As a Software Engineer II, you'll develop scalable, high-performance systems in C/C++ on Linux, focusing on availability and efficiency. This role involves on-...

Join the WinForms team in Redmond to shape the future of Windows desktop development. As a Software Engineer II, you'll build enterprise solutions using C# and WinForms, while leveraging AI tools like GitHub Copilot. You'll own end-to-end features, drive releases, and collaborate directly with th...

Join Microsoft's Advertising Platform team to build next-gen e-commerce marketing solutions. Design and develop high-scale services using C++, C#, Java, or Python on Azure cloud infrastructure. This role in Redmond offers a chance to work on one of the world's most distributed computing systems w...

Join Microsoft's Azure HPC/AI team in Dublin to power the world's most demanding AI and high-performance computing workloads. Develop and optimize pre-configured OS images, integrating cutting-edge HPC libraries, GPU drivers, and InfiniBand configurations. This role requires a Bachelor's in Compu...

Lead the development of Kora, a next-generation managed storage service, as a Staff Software Engineer. You'll design a highly scalable, distributed storage engine using Java/Scala/Go, leveraging 12+ years of backend systems expertise. This remote US role offers a collaborative, remote-first cultu...