Microsoft

Principal Software Engineer-Fullstack-CoreAI

Microsoft • $142K — $274K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Computer Science or related field and 6+ years of engineering experience with various programming languages
  • Preferred Master's Degree in Computer Science or related field with 8+ years of engineering experience and coding proficiency
  • Experience in platform or front-end development using JavaScript, TypeScript, and React for at least 6 years
  • Expertise in modern front-end technologies like NextJS/Remix and performance optimization techniques
  • Proficiency with AI-assisted development tools and workflows for solving engineering problems
  • Background in large-scale, UI-intensive product development
  • Strong passion for machine learning, artificial intelligence, and data science.

Responsibilities

  • Leverage AI-assisted development tools for faster, high-quality delivery
  • Architect full-stack solutions integrating user experience with backend services
  • Develop software using TypeScript, JavaScript, and React
  • Design and maintain backend services and APIs for agent workflows
  • Collaborate with teams to enhance AzureML capabilities
  • Integrate and respond to customer feedback efficiently
  • Lead engineering best practices and improve response to customer incidents.

Benefits

  • Comprehensive healthcare and wellness programs
  • Generous paid time off and holidays
  • Professional development and training opportunities
  • Flexible work schedules and remote work options
  • Retirement savings plans with company contributions.
Full Job Description
Overview

Are you passionate about building the next generation of Agent Building experiences? The Microsoft Foundry within Microsoft Core AI is on a mission to empower developers and enterprises to design, deploy, and scale cutting-edge Generative AI systems and intelligent agents.

We're looking for a Principal Full Stack Software Engineer(UI Focused) to join our Microsoft Foundry Agents Platform team, where we're creating intuitive and powerful agent-building experiences for developers and enterprises.

What you'll work on:
Shape the end-to-end experience of our platform that integrates cutting edge LLMs from Providers such as OpenAI, Anthropic, Phi, Meta, OSS and build tools that power robust agentic workflows and enterprise automation.

Who we're looking for:
Full stack engineers with strong skills in React, Next.js/Remix, TypeScript , Node.js and backend service development. We value engineers who leverage AI-assisted development tools to achieve exceptional velocity and quality-and who are passionate about LLMs, GenAI, and Azure.

Responsibilities
  • Leverage modern AI-assisted development practices and tooling to accelerate delivery while maintaining high code quality
  • Architect full stack solutions that span from user experience through to backend data and service layers
  • Develop software using languages such as TypeScript, JavaScript, React, and others
  • Design, develop, and maintain backend services and APIs that support agentic workflows and platform capabilities
  • Collaborate with partner teams to comprehend, define, enhance, and develop AzureML capabilities
  • Respond, resolve, and integrate customer feedback with agility and dedication
  • Lead by example, adhering to best engineering practices, raising the quality bar, and improving the team's response to customer incidents


Qualifications

Required/minimum 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.


Additional or 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 Python OR Bachelor'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 equivalent experience.
  • 6+ years of experience in platform or front-end development using multiple languages and frameworks, including JavaScript, TypeScript, and React- Deep understanding of modern front-end technologies such as NextJS / Remix, SSR, Web Components, and performance optimization techniques
  • Demonstrated proficiency with AI-assisted software development tools and workflows (e.g., AI coding agents, LLM-powered development environments) to solve hard engineering and customer problems
  • Experience working on large-scale, UI-intensive product development
  • Passion for machine learning, artificial intelligence, and data science


Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $142,800 - $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.

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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