Any Developer. Any App. Any Platform. Microsoft continues to make big investments to empower every person and every organization on the planet to achieve more. The Developer Division at Microsoft creates modern tools & services that help developers build apps & services for a variety of platforms, including Windows, iOS, Android, Azure - Microsoft’s cloud, and many more.   

Within the Developer Division, the Languages, Runtimes, and Compilers Group at Microsoft is responsible for best-in-class support for C++, Java, .NET (C#, Visual Basic, and F#), Python, Rust, and Go. Developer Division in CoreAI believes that software development is rapidly evolving in the age of Artificial Intelligence (AI). We are building the future of platforms and tools for this new era—and we are looking for developers who are not only early adopters of AI-powered development tools, but who are also actively exploring how Large Language Models (LLMs) can enhance their effectiveness and impact.  Be a part of a team that values collaboration and the idea of working better together. Come and help us define the language, optimize the compiler and runtime, and build tools that empower developers worldwide to build great software.

The Java Engineering Group in the Developer Division is responsible for building best-in-class support for Java workloads running on Azure (Microsoft’s Cloud) and other Microsoft services. 

We performance tune Java applications and services at massive scale, build insightful performance diagnostic tooling, work on the Java Virtual Machine (VM) itself and act as a liaison between Microsoft and the wider Java ecosystem. 

Our Java VM Engineering team is looking for a Senior Compiler Engineer who has a passion for learning new technologies, interacting with colleagues and customers, and a strong desire to make the work of Java users and developers more productive, satisfying, and enjoyable.

If you are interested in growing your engineering career, there is no better place to start!

Microsoft Culture
Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees, we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.