Senior Software Engineer - Mobile DevOps

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. 

Microsoft Teams is core to Microsoft's vision for intelligent communications and productivity pane into the modern workplace. We are fast becoming the hub for teamwork in Office 365, with hundreds of thousands of organizations and tens of millions of users across the globe using Teams. Microsoft Teams is the fastest growing business application in Microsoft history. 

We are looking for a Senior Sofware Engineer to join our Mobile Engineering Systems team. This role is integral to enhancing the efficiency and scalability of our Mobile release process. Our infrastructure allows feature teams to deliver new features to millions of users in an automated fashion. By automating repetitive tasks, you will play a key role in improving operational efficiency, reducing response times, and enabling the feature team developers to be more efficient. 

About us:

• We’re a savvy group of generalizing specialists; we blend years of software engineering expertise with some of the newest and most popular tools, frameworks, and methodologies to empower an entire organization to build great software. 
• We are full stack engineer, leveraging wide range of technologies from C# .Net, Python, Azure OpenAI / ChatGPT, to React JS to implement backend/frontend systems 
• We pride ourselves in building smart systems and tools which make our fellow engineers more productive every day and enable them to ship high quality code to our customers continuously. 
• We use Teams to ship Teams. Our tools are integrated into the Microsoft Teams itself. 

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.
• Proficiency in writing unit tests and functional tests using tools such as Espresso for Android or equivalent tools for iOS. 
• 1+ years of Android/iOS development experience. 
• Experience developing and maintaining engineering infrastructure tools/bots. 
• Working knowledge of tools like Azure DevOps or similar CI/CD platforms for integrating and managing test gates. 

Preferred Qualifications:

• Excellent problem-solving & debugging skills. 
• 7+ years of coding experience in an object-oriented programming language, with knowledge of Python, Java, Swift, Kotlin.
• Familiarity with AI/LLM-based tools and frameworks, particularly for analyzing test failures and predicting root causes. 
• Understanding of mobile build systems and their optimization. 

#MicrosoftTeams

• Design, develop and maintain engineering infrastructure, tools, and services that power the CI/CD for Microsoft Teams across different Mobile clients/stores.  
• Refactor and improve the structure of the Android/iOS codebase to better support automation, testing scalability, and maintainability. 
• Design and enhance test stubbing frameworks to support robust and reliable testing practices. 
• Improve the reliability and debuggability of test frameworks by integrating automation and gates. 
• Develop and utilize AI/LLM models to analyze test failures, identifying root causes such as test flakiness or infrastructure issues. 
• Transition manual testing efforts currently handled by vendor DRIs into automated processes. 
• Embody our culture and values.