Member of Technical Staff, Principal Full Stack Engineer - Copilot Applications | Microsoft Careers

Microsoft

Actively hiring

California Posted 115 days ago $139,900–$274,800 / year

View original post Log in to save

At a glance

AI generated

TL;DR

As a senior engineer on our cutting-edge team, you will craft revolutionary AI-driven experiences at the intersection of multiple modalities—text, voice, vision, and action—to redefine what an intelligent companion can achieve. Your daily tasks include owning features from concept through production, collaborating with applied AI researchers to integrate advanced model capabilities, and rapidly shipping experiments that evolve into seamless user experiences. You will work with React, TypeScript, Python, and other languages to build scalable web APIs and services, ensuring Copilot becomes a ubiquitous and indispensable tool for millions of users worldwide. This role demands strong full-stack skills, proficiency in handling ambiguity, and a passion for creating magical product experiences that push the boundaries of human-AI interaction.

Skills

Python React TypeScript C C++ C# Java JavaScript AWS Kubernetes Docker CI/CD PostgreSQL MongoDB

What you'll do

Create innovative AI companion features that redefine user interaction.
Develop across multiple modalities to ensure Copilot feels cohesive and responsive.
Manage feature development from initial concept through production deployment.
Integrate cutting-edge AI model capabilities into user-facing products.
Rapidly deploy experiments, analyze feedback, and refine experiences iteratively.
Tackle complex problems requiring collaboration with various teams and departments.

What we're looking for

Master's degree in Computer Science or related field with 8+ years of technical engineering experience, or equivalent.
Proficiency in multiple programming languages including Python, Java, JavaScript, C++, etc.
Strong full-stack development skills with expertise in React and TypeScript for frontend.
Experience building scalable web APIs and backend systems.
Ability to work effectively in ambiguous environments and move quickly on undefined problems.

Market check

Salary context

This $139,900–$274,800 range sits above 52% of similar postings on FindRole.

Peer median band

$143,000–$258,775

Median floor and ceiling across peers.

Typical midpoint (25–75%)

$177,250–$214,500

Middle half of comparable postings.

Based on 240 comparable postings.

* 240 is the maximum number of comparable postings sampled.

Employer

About Microsoft

Microsoft Corporation is a global technology leader producing software, hardware, and cloud services including Windows, Office 365, Azure cloud platform, Xbox gaming, and Surface devices. Industry: Software & Cloud Computing

Microsoft currently has 534 open roles on FindRole.

Listed pay typically runs $119,800–$234,700 across 488 roles with salary data.

Most-posted roles