(Senior) Software Engineer - Multiple Roles

Microsoft Development Center in Prague has got multiple positions open for Software Engineers and Senior Software Engineer to be hired across different teams.  

The hiring groups are: 

Identity Platform/Microsoft Entra - sits within our Security, Compliance, Identity and Management Division and is at the heart of the day-to-day technology experience for billions of humans globally, playing a critical part in enabling everyone to achieve more. Our suite of products powers everything from Windows to Office, Azure to Xbox. Microsoft Entra is a dynamic and inclusive team which cares deeply about our customer experience and works to solve extraordinarily complex problems at extreme scale. 

M365 Core IC3 Delivery Platform -  We are expanding the email delivery capabilities of Exchange Online (EXO), the world’s leading cloud-based email service. Our vision is to be the high-volume email platform for Microsoft, empowering millions of users and businesses around the world. You will use the latest tools and technologies as C#, dotnet core, k8s, Azure Event Hubs to design, develop, test, and deploy scalable and resilient systems.

M365 Substrate Identity & Authentification - The primary responsibility of the M365 Substrate Identity & Auth team is to provide the most secure and comprehensive access solution to Substrate assets for users, devices, and applications. We utilize a range of authentication and authorization SDKs and backend services to manage a diverse set of complex access scenarios from end to end.  

M365 Core-Substrate - Reliability and Resilience - Substrate is a reliable, high-performance cloud platform that breaks down existing data and silos to enable a better understanding of people and organizations. It enables cross-workload intelligence and provides uniform support for compliance and data sovereignty. Reliability & Resilience (R&R) team is dedicated to driving measurable improvement in service reliability and reducing the negative customer impact of outages through avoidance or mitigation. 

M365 Substrate Networking and Routing – we provide connection routing and traffic management services for M365 customer scenarios. Our fabric runs on 200k servers across the globe. We run a highly scalable distributed service in a DevOps environment that routes over a Trillion requests per day and moves Petabytes of data. Example technologies we work with are DNS, Traffic Management, Traffic Throttling, Chaos Engineering, Load Balancing, connection management, and distributed caching.

M365 Intelligent Conversation and Communications Cloud - is the platform that powers billions of real-time customer conversations across Teams and Azure Communication Services. The platform enables reliable and high-quality messaging, meeting, and audio/video calling services that work every time, from anywhere, seamlessly across all customer touchpoints. Conversations on our platforms are made more intelligent in real-time, empowering best-in-class productivity tools for the modern workplace where every call, meeting, or chat will make the next one better.  

MS Dynamics 365 - is disrupting the customer experience industry with a cloud-based platform harnessing data and AI to build intelligent, integrated, extensible, and attractive user experiences that improve outcomes for our customers. Customer Insights within the Microsoft Dynamics 365 suite, drives digital transformation by reimagining how to bring together people, data, and processes to create value for your customers and maintain a competitive advantage in a digital-first world.

Azure DevOps -  supports a collaborative culture and set of processes and tools that bring together developers, product managers, project managers, and contributors to develop software. It enables the organizations to utilize the entire software development cycle from planning through deployment and operation. We are hiring for multiple teams that own core parts of Azure DevOps.  

Teams Core Services -  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, Azure, Kubernetes, Redis) and application architecture skills offering end to end ownership and broad scope to have a huge impact.

Enterprise+Cloud - our teams' mission is to grow addressable market for M365 by delivering M365 backend services in special cloud environments that meet our public sector and highly regulated industries customers' requirements on privacy and compliance. We build cloud infrastructure that supports air-gapped clouds, sovereign clouds, and go-local environments which are increasingly more important as customers progress with their digital transformation. 

Cloud for Retail - Are you passionate about cloud and AI technologies? Do you want to help customers across industries transform their businesses with Microsoft Cloud? If so, we have an exciting opportunity for you! We are looking for software engineers to help us shape the future of multiple industries such as retail, consumer goods, or agriculture with cutting-edge technologies in the new era of AI. As a software engineer, you will be responsible for delivering end-to-end solutions that meet the needs of our customers and partners.

1ES - The One Engineering System (1ES) team at Microsoft's Cloud and AI division is on the lookout for a Software Engineer to contribute to the advancement of developer services and tools. This role presents a unique chance to influence not only Microsoft's internal engineering practices but also set a precedent within the wider industry. The CloudMine data mining framework is crucial for numerous initiatives aimed at enhancing developer productivity, compliance, and security by providing essential raw data. 

DevDiv - Are you passionate about pioneering the future of software development and contributing to the evolution of programming languages? If you thrive in a dynamic environment that encourages innovation and learning, this opportunity at Microsoft Developer Division Prague is tailor-made for you! Embark on this exciting journey with us and be part of shaping the future of software development. Your skills and passion will contribute to groundbreaking projects and have a lasting impact across Microsoft. If you're ready for a challenge that combines innovation, collaboration, and technology, we invite you to join our team!   

• Experience developing production  software​ 
• Experience with one or more OOP languages including but not limited to: Java, C/C++, C#,  JavaScript, Java, Python. ​ 
• Good system design, algorithmic skills, good knowledge of data structures​ 
• Strong problem solving and debugging skills​ 

• Solid understanding of testing principles and high-quality software ​ 
• Excellent collaboration skills and critical thinking​ 
• Good communication skills both verbal and written​ 

Nice to have​ 

• Degree in Computer Science, Mathematics, Engineering or related fields​ 

• Experience designing, building and running large scale and highly available cloud services or distributed systems ​ 
• General database knowledge and experience of working with data at high scale 
• Troubleshooting skills across network, application, caching, queuing, load-balancing storage and distributed services layers​ 
• Knowledge of Azure Cloud, Power Platform, or Dynamics 365​ 
• Passion for high-availability, automation, performance and building highly available distributed systems at scale​ 
• Practice of modern software engineering, including coding standards, code reviews, source control management, build processes, testing, and releasing 

• Design, develop, test and support features, experiences and solutions primarily in C#, SQL, ASP.Net, HTML5, React, Typescript, PowerShell, and Azure ​ 

• Collaborate closely with Product, Design, and Engineering teams to build new features ​ 
• Support highly available services used by millions of users on a daily basis ​ 
• Work with support to triage and debug technical support requests​ 
• Analyze how your features are performing in production to learn and make the product better ​ 
• Pair and participate in code reviews with other engineers in your team​