Principal Software Engineer at Microsoft

Redmond, Washington, United States -

Full Time

Start Date

Immediate

Expiry Date

24 Feb, 26

Salary

0.0

Posted On

26 Nov, 25

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

C, C++, C#, Java, JavaScript, Python, Cloud Platforms, Kubernetes, AI Platforms, Machine Learning, Distributed Systems, Data Storage, Security, Collaboration, Problem Solving, Code Quality

Industry

Software Development

Description

Build secure, high-performance AI Platform services that power Copilot. Tackle cutting-edge security and privacy challenges at the forefront of applied AI and agentic systems. Collaborate closely with platform, infrastructure, and application engineers, as well as AI researchers, to deliver next-generation AI products and services. Ship well-tested, secure, maintainable, and high-quality code. Navigate roadblocks effectively to get solutions into users' hands quickly and iteratively. Thrive in a fast-paced, design-driven product development cycle. Embody our culture and values in everything you do. 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. 4+ years of experience designing and deploying scalable services and/or securing applications and infrastructure on public cloud platforms (Azure, AWS, or GCP). Proficiency with data storage technologies, including relational databases (RDBMS) and key-value stores. 6+ years of experience building distributed systems at scale, with deep knowledge spanning bare-metal hosts, containers, and networking. 2+ years of experience with Kubernetes. Hands-on experience with AI platforms, frameworks, and APIs. Familiarity with current research on attacks and defenses for AI-powered systems. Practical experience using machine learning frameworks and deploying/scaling large language models in production environments. Proven ability to diagnose and resolve complex technical issues, ensuring optimal performance, scalability, and user experience. Commitment to writing clean, maintainable, and well-documented code with a focus on quality, performance, and security. Excellent interpersonal skills and experience collaborating with cross-functional teams, including product managers, designers, and engineers. Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders. Passion for continuous learning and staying current with industry trends, best practices, and emerging technologies in AI and web development. Demonstrated ability to thrive in fast-paced environments, manage multiple priorities, and adapt to changing requirements and deadlines. Track record of fostering a positive, inclusive team culture that encourages collaboration, knowledge sharing, and growth.

Responsibilities

Build secure, high-performance AI Platform services that power Copilot. Collaborate closely with engineers and researchers to deliver next-generation AI products and services.