The OneDrive & SharePoint Experiences organization is building a new platform for enabling “ultimate” Progressive Web Applications that will make web applications faster, resilient to transient service issues, and enable a full offline experience with 2-way synchronization. As a **Senior Software Engineer** on this team, you will build applications and platforms that unlock the potential of a truly full stack technology architecture. You’ll leverage a wide range of technologies including native code in C++, C#, AI MCP server tools, Azure Dev Ops pipelines, HTTP protocols and security mechanisms, SQL databases and synchronization algorithms. If that sounds interesting to you, we are at the essential stages of an ambitious roadmap and now is a great time to join a challenging project in an important space. OneDrive and SharePoint are rapidly growing services at the center of Microsoft's cloud, reaching almost every part of the company, like Windows and Office. You would be a part of a team that has the opportunity to fundamentally change the way that millions of people use their devices and interact with the most important content in their lives. 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. **Responsibilities** + Drive improvements to the team’s build performance and developer inner loop, reducing iteration time and increasing engineering velocity. + Design and implement systems to automatically deploy AI-generated code changes, including updates to unit tests (UTs) and build verification tests (BVTs), ensuring rapid and safe validation of AI-assisted development. + Lead the migration of engineering tools and workflows to a modern, AI-first ecosystem—leveraging automation, intelligent code generation, and scalable infrastructure to streamline the software development lifecycle. + Collaborate across disciplines to identify bottlenecks, define success metrics, and deliver measurable improvements in developer productivity. + Champion engineering excellence by promoting best practices in AI-assisted development. **Qualifications** **Required Qualifications:** + Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python + OR equivalent experience. + Experience in developing, debugging and maintaining code in object oriented languages and database querying languages with strong coding, debugging, algorithm design and problem-solving skills. + Experience with C++, C#, and utilizing AI in your day-to-day. **Other Requirements:** Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: + **Microsoft Cloud Background Check** : This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter. **Preferred Qualifications:** + Great communication skills to collaborate cross-group and work effectively within the team  + Ability to deal with ambiguity and prioritize issues. + Python, YAML Build\Deployment pipelines, workflow, JavaScript, Service Workers, PWAs, React, and SQLite are all major pluses. Software Engineering IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. 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 $158,400 - $258,000 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay • Microsoft will accept applications for the role until September 8, 2025. \#OneDriveSharePoint Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations (https://careers.microsoft.com/v2/global/en/accessibility.html) .