Backend Software Engineer
2 days ago
Are you passionate about shaping the future of cloud development? Join the Azure App Service team—part of Developer Division (DevDiv)—where we're reimagining how developers build and scale applications in a mobile-first, cloud-first world. You'll be part of a team that delivers platform innovations powering web, mobile, and serverless workloads across Microsoft's public and private cloud offerings.
As a Backend Software Engineer -Azure App Service, you'll design and build scalable, multi-tenant cloud services that support a wide range of runtimes including .NET, , Python, and PHP. You'll work on high-density hosting platforms, container-based and serverless architectures, and developer productivity features like CI/CD, staging environments, and automatic patching.
You'll also leverage AI coding tools such as GitHub Copilot, Azure OpenAI, and internal agents to accelerate development, improve code quality, and enhance incident resolution.
This opportunity will allow you to:
Accelerate your career growth by solving complex engineering challenges in distributed systems.
Deepen your understanding of platform-as-a-service (PaaS), serverless computing, and AI-assisted development.
Hone your skills in cloud-native development, DevOps automation, and performance optimization.
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.
In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.
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Senior Software Engineer – Backend Platform
3 hours ago
Redmond, Washington, United States Microsoft Full time $119,800 - $234,700 per yearSenior Software Engineer – Backend Platform & Commerce ServicesRedmond, Washington, United StatesDate postedOct 14, 2025Job number1890772Work site3 days / week in-officeTravel0-25%Role typeIndividual ContributorProfessionSoftware EngineeringDisciplineSoftware EngineeringEmployment typeFull-TimeOverviewWe are seeking a Software Engineer to drive the next...
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Senior Software Engineer – Backend Platform
2 days ago
Redmond, Washington, United States Microsoft Full time $200,000 - $250,000 per yearWe are seeking a Software Engineer to drive the next generation of scalable, resilient, and performant backend systems at Microsoft. This role is ideal for a backend-focused engineer with deep experience in .NET/C#, distributed systems, and enterprise-scale commerce platforms. You will architect and build robust services powering pricing, cart, and...
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Software Engineer II
4 days ago
Redmond, Washington, United States Microsoft Full time $100,600 - $199,000 per yearSoftware Engineer II (Backend)Redmond, Washington, United StatesDate postedOct 16, 2025Job number1893702Work site3 days / week in-officeTravel0-25%Role typeIndividual ContributorProfessionSoftware EngineeringDisciplineSoftware EngineeringEmployment typeFull-TimeOverviewMicrosoft Teams is the fastest-growing product in Microsoft's history, empowering over 330...
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Senior Software Engineer
2 weeks ago
Redmond, Washington, United States Microsoft Full time $200,000 - $250,000 per yearThe High Availability (HA) team is a cornerstone of Substrate, dedicated to providing unparallel backend availability and redundancy for M365 clients. Our team continuously explores, designs, validates, and rolls out new backend configurations. We collaborate closely with partners across Fleet, Deployment, Performance, and Capacity teams to define future...
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Senior Software Engineer
2 days ago
Redmond, Washington, United States Microsoft Full time $120,000 - $200,000 per yearThe M365 Copilot App Platform team is the team that provides the platform APIs, infrastructure and backend web server for the Microsoft 365 Copilot app ). All partner teams have built their AI-enabled experiences on our platform and depend on us for their success. Our team is responsible for the entire technology stack, including application code,...
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Senior Software Engineer – Frontend Platform
2 days ago
Redmond, Washington, United States Microsoft Full time $200,000 - $250,000 per yearWe are seeking a Software Engineer to drive the next generation of scalable, resilient, and performant backend systems at Microsoft. This role is ideal for a backend-focused engineer with deep experience in .NET/C#, distributed systems, and enterprise-scale commerce platforms. You will architect and build robust services powering pricing, cart, and...
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Senior Software Engineer – Frontend Platform
4 days ago
Redmond, Washington, United States Microsoft Full time $120,000 - $230,000 per yearSenior Software Engineer – Frontend Platform & Commerce ServicesRedmond, Washington, United StatesDate postedOct 14, 2025Job number1890788Work site3 days / week in-officeTravel0-25%Role typeIndividual ContributorProfessionSoftware EngineeringDisciplineSoftware EngineeringEmployment typeFull-TimeOverviewWe are seeking a Software Engineer to drive the next...
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Software Engineer II
2 days ago
Redmond, Washington, United States Microsoft Full time $120,000 - $180,000 per yearAre you ready to make a global impact? Join the Edge Distribution Services (EDS) Web Services team at Microsoft, where we architect and operate the backend web services that help deliver critical software like new Windows features, security patches, and apps to billions of devices worldwide. Our services are the backbone of secure software distribution,...
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Software Engineer II
2 days ago
Redmond, Washington, United States Microsoft Full time $120,000 - $170,000 per yearMicrosoft's Health and Life Sciences team is dedicated to empowering healthcare organizations to achieve their goals and improve patient care. The HLS Platform team aims to create an efficient and connected healthcare ecosystem built on the Microsoft Cloud, empowering everyone across the healthcare journey to collaborate, communicate, and innovate together...
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Senior Software Engineer
3 days ago
Redmond, Washington, United States Microsoft Full time $140,000 - $250,000 per yearThe High Availability (HA) team part of M365 Core, is seeking a Senior Software Engineer - Chaos Engineering. This role is crucial as HA has been a cornerstone of the Substrate backend solution. We continue to explore opportunities for improving and optimizing service reliability. Our continuous strive to provide best service to our customers goes beyond...