Microsoft

Principal Software Engineer

Microsoft • $165K — $296K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Computer Science or related field with 8+ years of coding experience in languages like C, Java, or Python (or equivalent experience).
  • Master's Degree in Computer Science or related field with 12+ years of coding experience (or Bachelor’s with 15+ years).
  • Experience with large-scale distributed systems and cloud platforms.
  • Strong programming skills in C#, Java, Python, JavaScript, or C++.
  • Familiarity with Azure and cloud-native architectures.

Responsibilities

  • Lead architecture, strategy, and design for large-scale data and AI systems.
  • Design scalable cloud-native distributed systems for enterprise applications.
  • Develop AI-native platform capabilities including intelligent automation and LLM experiences.
  • Drive the evolution of Dataverse as a business intelligence platform for AI.
  • Champion AI-native engineering practices to enhance software development lifecycle.
  • Define strategies for platform architecture modernization and improvement.
  • Collaborate with cross-functional teams to shape roadmaps and deliver value.

Benefits

  • Health, dental, and vision insurance.
  • Paid time off and holiday leave.
  • 401(k) retirement savings plan with company match.
  • Employee discounts and perks.
  • Access to professional development resources.
Full Job Description
Overview

We are hiring for a Principal Software Engineer role within our Dataverse Intelligence Platform organization. These roles span several high-impact engineering areas, including:
  • AI-native business applications and intelligent agents
  • Business data platforms and semantic intelligence
  • Process Intelligence and AI-powered automation
  • Enterprise knowledge, retrieval, and grounding systems
  • Distributed systems, cloud infrastructure, and platform engineering
  • AI-native developer experiences and platform services

In these roles, you will provide technical leadership across complex, interconnected platform systems that serve millions of users and power mission-critical business processes worldwide. You will help define platform strategy, drive architecture, modernize services, advance AI-native engineering practices, and influence technical direction across multiple product areas.

Whether your background is in distributed systems, large-scale data platforms, AI infrastructure, retrieval and grounding systems, enterprise software, business applications, cloud services, or production AI systems, you will have the opportunity to shape the future of Microsoft's AI-powered business platform.

You will partner closely with engineering, product, research, data science, security, and business teams to solve ambiguous technical challenges, build durable platform capabilities, and deliver customer impact at global scale.

Responsibilities

  • Lead architecture, technical strategy, and design for large-scale business data, intelligence, AI, and cloud platform systems. Define and drive technical direction across foundational platform capabilities, intelligent services, and cross-organization initiatives.
  • Design and evolve cloud-native distributed systems that power enterprise-grade business applications, data platforms, copilots, agents, and AI-driven experiences with a focus on scalability, reliability, performance, security, governance, compliance, and operational excellence.
  • Lead the development of AI-native platform capabilities, including enterprise retrieval and grounding systems, semantic intelligence, process intelligence, agent orchestration, intelligent automation, and LLM-powered experiences.
  • Drive the evolution of Dataverse as the business data and intelligence platform for the AI era, enabling customers to transform enterprise data, processes, and knowledge into actionable intelligence and business outcomes.
  • Champion AI-native engineering practices across the organization by leveraging AI throughout the software development lifecycle, accelerating innovation, improving developer productivity, and raising engineering quality.
  • Define platform architecture and modernization strategies that improve platform consistency, extensibility, resiliency, developer experience, and long-term maintainability across Microsoft's business application ecosystem.
  • Partner with engineering leaders, product managers, architects, researchers, data scientists, and business stakeholders to shape roadmaps, influence investments, and deliver platform capabilities that unlock customer and business value.
  • Evaluate architectural tradeoffs across data platforms, intelligence layers, AI systems, and distributed services while balancing customer needs, platform scalability, governance, cost efficiency, and long-term technical sustainability.
  • Establish reusable platform patterns, frameworks, APIs, data models, and intelligence services that enable teams across Microsoft to build AI-powered solutions faster and with higher quality.
  • Champion engineering excellence through secure development practices, automation, CI/CD, observability, testing, telemetry, incident management, and operational rigor for mission-critical cloud services.
  • Mentor and develop engineers through technical leadership, architecture reviews, design coaching, AI-native engineering best practices, and leadership by example.
  • Foster a culture of customer obsession, innovation, accountability, continuous learning, and inclusive collaboration while helping teams navigate ambiguity and deliver impact at scale.


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 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.


Preferred Qualifications:

  • Master's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
    • OR Bachelor's Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
    • OR equivalent experience.
  • Experience designing, building, and operating large-scale distributed systems, cloud platforms, data platforms, AI services, or enterprise software systems.
  • Experience building foundational platform capabilities that serve multiple products, services, customers, or engineering organizations at scale.
  • Deep expertise in software architecture, distributed systems, data architecture, reliability engineering, scalability, performance optimization, and operational excellence.
  • Solid programming experience in C#, Java, Python, JavaScript, C++, or similar modern development languages.
  • Experience with Azure, cloud-native architectures, containerized workloads, platform services, and hyperscale cloud infrastructure.
  • Experience building or operating business data platforms, knowledge systems, enterprise data services, semantic models, metadata platforms, retrieval systems, search technologies, or intelligence platforms.
  • Experience developing AI-powered applications, LLM-enabled experiences, retrieval and grounding systems, agent frameworks, intelligent automation solutions, production AI services, or AI-native developer experiences.
  • Experience applying AI throughout the software development lifecycle, including AI-assisted engineering, code generation, testing, quality validation, deployment automation, and operational intelligence.
  • Experience with modern engineering practices including CI/CD, infrastructure as code, automated testing, observability, telemetry, incident management, and DevOps.
  • Understanding of security, privacy, governance, compliance, reliability, accessibility, and Responsible AI principles required for enterprise-scale AI systems.
  • Ability to create clarity in ambiguous environments, influence technical direction without formal authority, and align stakeholders around long-term platform investments and architectural decisions.
  • Solid communication skills with the ability to translate complex technical concepts into clear engineering, product, customer, and business outcomes.
  • Demonstrated experience mentoring senior engineers, driving cross-organization technical leadership, and raising the engineering bar across large engineering teams.

#AgenticDataplatform #AINative #Dataverse #AIBusinessApplication

Software Engineering IC6 - The typical base pay range for this role across the U.S. is USD $165,600 - $296,400 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 $220,800 - $331,200 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.

About Microsoft

Microsoft is an American multinational corporation that develops, manufactures, licenses, supports, and sells a range of software products and services. Microsoft’s devices and consumer (D&C) licensing segment licenses the Windows operating system and related software, Microsoft Office for consumers, and the Windows Phone operating system. The company’s computing and gaming hardware segment provides Xbox gaming and entertainment consoles and accessories, second-party and third-party video games, and Xbox Live subscriptions; surface devices and accessories; and Microsoft PC accessories. Its phone hardware segment offers Lumia smartphones and other non-Lumia phones. Its D&C segment provides Windows Store, Xbox Live transactions, and Windows phone store; search advertising; display advertising; Office 365 Home and Office 365 Personal; first-party video games; and other consumer products and services as well as operating retail stores. Microsoft’s commercial licensing segments license server products, including Windows Server, Microsoft SQL Server, Visual Studio, System Center, and related Client Access Licenses (CALs); Windows Embedded; Windows operating system; Microsoft Office for business, including Office, Exchange, SharePoint, Lync, and related CALs; Microsoft Dynamics business solutions; and Skype. Its commercial segment offers enterprise services, including premier support services and Microsoft consulting services; commercial cloud comprising Office 365 Commercial, other Microsoft Office online offerings, Dynamics CRM Online, and Microsoft Azure; and other commercial products and online services. The company markets and distributes its products through original equipment manufacturers, distributors, and resellers, as well as online.

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Learn more about Microsoft
Size
181,000 employees
Market Cap
$1,762.4 billion
Industry
Net Income
$51.3 billion
Founded
1975
5 Year Trend
+15.5%
Revenue
$153.2 billion
NASDAQ

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