This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
Are you interested in working for one of the most exciting teams at Microsoft? Then look no further than Microsoft Teams Core Services team. As a Senior Software Engineer - Backend, you will be building secure, resilient, highly available, highly scalable services and systems that leverage state-of-the-art technologies to deliver the next gen collaboration and teamwork experiences. The Core Services team is responsible for the foundational services of Microsoft Teams serving billions of calls per day to power numerous Teams scenarios. It provides exciting opportunities for building services and systems that meet the needs of an ever-growing user base of the fastest growing product in Microsoft's history. This is a unique opportunity to hone your software system design skills and gain exposure to cutting edge technology stack (.NET Core, Containers, Caching, Azure Cloud, Entra auth) with end to end ownership and broad scope to have great impact.
Job Responsibility:
Design, development, testing, and DevOps of Teams services ensuring security, availability and performance.
Contribute to design documents and participate in code reviews.
Participate in on-call rotations, incident response, and root cause analysis.
Collaborate with diverse team members residing in various parts of the globe.
Requirements:
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.
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role.
Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
Nice to have:
Master's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Experience working with authentication stack of services.
3+ years of experience building and operating large-scale cloud services.
Experience working with M365 components like Entra (AAD), Exchange, Substrate, SharePoint.
Drive to improve performance, availability and supportability of services and systems.