Microsoft Principal Software Engineer

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Job Details

Posted date: Jul 31, 2026

There have been 2965 jobs posted with the title of Principal Software Engineer all time at Microsoft.
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Category: Software Engineering

Location: Hyderabad, Telangana

Employment type: Full-Time

Work location type: 0 days / week in-office – remote

Role: Individual Contributor


Description

Overview

Are you interested in working for one of the most exciting teams at Microsoft owning a fundamental piece of the Azure cloud? Looking for a new challenge to demonstrate your expertise in building systems at massive scale with extremely high availability (100% SLA)? Then look no further than the Azure DNS Team. We are looking for an engineer with deep technical expertise, a curiosity-driven mindset, and a strong sense of ownership. You’ll work on globally distributed, scalable, and low-latency services that serve critical workloads across the globe.

The Azure DNS team is looking for a Principal Software Engineer with deep technical expertise, a curiosity-driven mindset, and a strong sense of ownership. You will work to design and implement a globally distributed, scalable and low latency super service that provides DNS capabilities for the most critical domains in the world. The developer will work with a team of other software engineers to design and implement various components that constitute this state-of-the-art distributed systems solution and ensure a timely execution of the components with high quality - think of 1 billion records at very low latencies. Running DNS at such scale requires building systems that are resilient to multiple failure patterns with continuous investments in quality of service.

 Azure DNS also enables other innovations in Azure by providing a robust platform for resource naming across all Azure features like Storage, Software Defined Networking, databases and Azure Compute. This provides an enormous learning opportunity to build integrated solutions with other Azure services. This team also owns building services for DDoS protection of DNS service and you will play a key role in ensuring a smooth integration of core DNS services with the DDoS solutions. In our work environment, you will find very friendly co-workers eager to welcome you to the team and help you along the way. We foster and reward collaboration as a key part of our culture and we look forward to meeting you!

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.

Responsibilities

Work with engineers, program managers and partner teams to deliver a set of features with the right overall design and architecture. Write clean well-thought-out code with an emphasis on quality, performance, simplicity, durability, scalability, and maintainability.  Own certain components from design, engaging with other teams to manage dependencies, implementation, to monitoring of the deployed service. Deploy/patch/feature rollouts with health signal controlled safe deployments.Work on Linux, Windows and Azure tools.Exhibit thought leadership in helping take the service forward with new capabilities, innovations and improving the experience on existing capabilities.Effectively create clarity of status, progress and blockers affecting large projects.Acts as a Designated Responsible Individual (DRI) and guides other engineers by developing and following the playbook, working on call to monitor service for degradation, downtime, or interruptions, alerting stakeholders about status and initiates actions to restore system/product/service for simple and complex problems when appropriate. Help create a diverse and inclusive culture where everyone can bring their full and authentic self, where all voices are heard, and where we do our best work as a result.  

Qualifications

Required Qualifications:

Bachelor'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 equivalent experience.Other Requirements: Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:  Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter. 4+ years of experience in building, shipping and operating reliable, distributed systems software.  4+ years of experience developing software hosted in Azure, AWS, or other similar Cloud platforms. Preferred Qualifications:Master'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 Python10+ years of experience in commercial software development.  3+ years of software development experience on Linux platforms including hands-on experience in Linux OS/patching/feature rollout automation with safe health signals in large scale distributed environments3+ years hands-on experience with Linux containers, docker, puppet, ansibleDemonstrated problem solving and debugging skills.  #azurecorejobs

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.



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