The Core Services team is responsible for the foundational services of Microsoft Teams spanning Middle Tier, Auth, Gateway, Storage, Infra among others. It provides exciting opportunities in building resilient, highly available, and highly scalable services 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 system design, and your exposure to cutting edge technology stack (.NET Core, ASP.NET Core, Service Fabric, Redis) and application architecture skills offering E2E ownership and broad scope to have a huge impact. 

Responsibilities

• Implement resiliency patterns like Circuit Breaker, Retry, Fallback, Bulkhead Isolation, Throttling, Stale Cache, among others 
• Implement efficient patterns to call dependent services, leverage a distributed cache like Redis 
• Own and operate services of massive scale and importance 
• Build reusable libraries of services best practices for other teams to leverage
• Perform live site/dev ops engineering for services you own with top notch monitoring, dashboards, and TSGs 

Qualifications

• 3+ years of C# and .Net or equivalent software development experience
• Strong analytical and problem solving and organizational skills  
• Experience working on large scale cloud applications  
• Excellent written and oral communication skills  
• Ability to deal with the ambiguity associated with working in a fast-paced and changing environment 
• Experience working with Service Fabric or Kubernetes a plus 
• Experience working with M365 components like AAD, Exchange, Substrate, SharePoint a plus 
• Drive to improve performance, availability and supportability of services 
• Drive to increase efficiencies through automation 

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request via the Accommodation request form.