Microsoft Principal Software Engineer

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Job Details

Posted date: Dec 08, 2025

There have been 2036 jobs posted with the title of Principal Software Engineer all time at Microsoft.
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Category: Software Engineering

Location: Redmond, WA

Estimated salary: $222,050
Range: $139,900 - $304,200

Employment type: Full-Time

Work location type: 3 days / week in-office

Role: Individual Contributor


Description

Overview

Microsoft is a company where passionate innovators come to collaborate, envision what can be and take their careers further. This is a world of more possibilities, more innovation, more openness, and the sky is the limit thinking in a cloud-enabled world.

Microsoft’s Azure Data engineering team is leading the transformation of analytics in the world of data with products like databases, data integration, big data analytics, messaging & real-time analytics, and business intelligence. The products our portfolio include Microsoft Fabric, Azure SQL DB, Azure Cosmos DB, Azure PostgreSQL, Azure Data Factory, Azure Synapse Analytics, Azure Service Bus, Azure Event Grid, and Power BI. Our mission is to build the data platform for the age of AI, powering a new class of data-first applications and driving a data culture.

Within Azure Data, the databases team builds and maintains Microsoft's operational Database systems. We store and manage data in a structured way to enable multitude of applications across various industries. We are on a journey to enable developer friendly, mission-critical, AI enabled operational Databases across relational, non-relational and OSS offerings.

We are looking to hire a Principal Software Engineer in the Azure SQL Database team, you will have the opportunity to design and build a massively scalable distributed database system, focusing on highly performant multi-tier storage services. Our engineers incorporate the latest academic research and leverage the benefits of modern hardware advancements to support some of the largest databases on the planet, combining excellent query performance with ease of management to delight customers.

We do not just value differences or different perspectives. We seek them out and invite them in so we can tap into the collective power of everyone in the company. As a result, our customers are better served.

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

Collaborate with appropriate stakeholders to determine user requirements and incorporate them in future designs.Lead by example and mentor others to produce extensible and maintainable code used across products.Lead efforts to ensure the correct processes are followed to achieve a high degree of security, privacy, safety, and accessibility across solutions and teams.Leverage subject-matter expertise of cross-product features with appropriate stakeholders to drive multiple groups' project plans, release plans, and work items.Maintain operations of live service as issues arise on a rotational, on-call basis. Embody our culture and values.

Qualifications

Required Qualifications:

Bachelor'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 PythonOR equivalent experience. 5+ years of experience designing and developing high-performance systems related to database servers, networking, storage drivers or kernel operation systems.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.Preferred Qualifications:

Bachelor's Degree in Computer Science, or related technical discipline AND 10+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, or JavaOR equivalent experience.Specialized knowledge in one or more of the following areas: Database systems, Operating system internals, Distributed systems, Windows development.Effective problem-solving, debugging, interpersonal, and communication skills. #azdat #azuredata #sql #databases #kernel #distributed #storage #hyperscale

Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $139,900 - $274,800 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:

https://careers.microsoft.com/us/en/us-corporate-pay

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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