Microsoft

Principal Software Engineer - Systems and Infrastructure

Microsoft
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5 days ago
Mountain View, CA, USAStaff+
H1B sponsor

Base Salary

$166k - $331k/yr

Responsibilities

  • Own the architecture of complex and ambiguous products and solutions, evaluating trade-offs against customer, business, and platform outcomes.
  • Drive architecture, implementation, validation, deployment, and operationalization across multiple large-scale infrastructure initiatives.
  • Design reusable platform products, services, tools, and code that meet performance, scalability, resiliency, disaster recovery, security, compliance, and cost requirements.
  • Establish company-wide coding, testing, architecture, and operational standards while mentoring engineers and technical leaders.
  • Lead cross-product debugging, verification, telemetry, incident learning, repair actions, and automation for reliable operations.
  • Align teams, customers, and technical leaders around dependencies, trade-offs, accountability, and long-term infrastructure strategy.
  • Influence open-source projects and industry practices while advancing security, privacy, safety, and compliance.
  • Improve the performance, efficiency, and reliability of large-scale AI workloads, including model inference.

Requirements

  • Bachelor’s degree in computer science or a related technical field and 8+ years of technical engineering experience with coding, or equivalent experience.
  • Coding experience with languages including C, C++, C#, Java, JavaScript, or Python.
  • Ability to meet Microsoft, customer, and government security screening requirements, including the Microsoft Cloud Background Check.
  • Preferred: master’s degree with 12+ years of experience, or bachelor’s degree with 15+ years of experience, or equivalent experience.
  • Experience providing architecture and technical leadership for large-scale distributed systems, databases, analytics systems, or platform products.
  • Experience aligning technical decisions with business outcomes and influencing cross-functional teams and senior technical leadership.
  • Experience with Java, C++, or Rust and concepts such as query execution, indexing, concurrency, distributed algorithms, or data structures.
  • Experience influencing open-source projects or participating in open-source project management and governance.
  • Experience building interactive services, analytics interfaces, data infrastructure, compute infrastructure, or other large-scale platform systems.
  • Familiarity with AI/ML infrastructure concepts such as model inference, GPU computing, model serving, or distributed training.

Benefits

  • The typical U.S. base pay range is USD $165,600–$296,400 per year, with a separate range for specified San Francisco Bay Area and New York City metropolitan area locations.
  • Certain roles may be eligible for benefits and other compensation.
  • The position is open for a minimum of five days and accepts applications on an ongoing basis until filled.

Categories

Microsoft

About Microsoft

10,000+ employees

Microsoft develops operating systems, productivity software, cloud services, developer tools, and consumer devices for individuals, enterprises, and governments. Its main products include Windows, Microsoft 365, Azure, Visual Studio/GitHub, Xbox, and LinkedIn; revenue comes from software subscriptions and licenses, cloud consumption, hardware sales, and advertising. Founded in 1975 and headquartered in Redmond, Washington, Microsoft is a public company traded on Nasdaq.

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