# Stephanie Pellegrino

> Software Engineer II at Microsoft

Location: San Francisco, California, United States
Profile: https://flows.cv/stephaniepellegrino

I’m a software engineer with 5+ years of experience building large-scale, customer-facing features for Azure App Services, used daily by tens of thousands of developers worldwide. My work spans from UI development and performance optimization to authentication, deployment pipelines, cloud integrations, and AI-powered agents, with a strong focus on accessibility, security, and reliability.

Beyond engineering, I’ve coordinated release processes across multiple repositories, provided customer support through on-call troubleshooting, and mentored interns and new team members. 

I’m passionate about building products that empower developers and scale securely in the cloud. Always eager to learn, mentor, and collaborate on innovative solutions.

Languages and Technical Skills:
Proficient in: TypeScript, JavaScript, React, Node.js, CSS, Playwright, GitHub Actions, react-query
Experience in: Angular, SQL, Java, C#, Python, C++, ArcGIS, Figma

## Work Experience
### Software Engineer II @ Microsoft
Jan 2022 – Present | Seattle, Washington, United States

### Software Engineer @ Microsoft
Jan 2020 – Jan 2022 | Seattle, Washington, United States
Developed and delivered core Azure App Services features in the Azure portal with a focus on accessibility and performance. Built modern, reliable UIs with React, TypeScript, and react-query, validated with Playwright tests, and collaborated cross-functionally with designers, PMs, and backend engineers to ship high-quality features at scale.

### Teaching Assistant @ Vanderbilt University
Jan 2018 – Jan 2020 | Greater Nashville Area, TN
Teaching Assistant for Intermediate Software Design, CS 3251.  Responsible for assisting students with coding assignments by holding weekly office hours and grading.

### Software Engineering Intern @ Microsoft Azure @ Microsoft
Jan 2019 – Jan 2019 | Greater Seattle Area
▪ Led design and development for a new UI for the Web App Overview page in the Azure portal, a page that gets 1 million loads/week, using TypeScript, HTML, and CSS in the Ibiza framework.
▪ Improved page performance by approximately 50%, meeting company-wide benchmarks.
▪ Implemented new functionality to display site notifications and features with the highest engagement, improving customer satisfaction in preliminary trials.

### Research Assistant @ Vanderbilt Center for Transportation and Operational Resiliency
Jan 2017 – Jan 2018 | Greater Nashville Area, TN
Research Assistant, June 2018-December 2018
▪ Developed a map-based resilience and vulnerability product in Python to evaluate vulnerabilities of communities and associated infrastructure to flood and earthquake hazards.
▪ Spearheaded design of universally accessible user experience and interface that improved disaster support to 20 counties in Western Tennessee.

Research Assistant, May 2017-June 2018
▪ Optimized strategy for data collection in collaboration with TDOT and implemented a plan to gather over 30 hours of field data to determine the Tennessee High Occupancy Vehicle lane violation and utilization rates.
▪ Learned GIS and SQL and worked independently to map, store, and analyze the data collected.
▪ Advised TDOT about solutions that impacted 2.51 million HOV lane users.


## Education
### Bachelor of Science in Summa Cum Laude, Computer Science
Vanderbilt University
Jan 2016 – Jan 2020

### Study Abroad
Universidad Carlos III de Madrid
Jan 2019 – Jan 2019


## Contact & Social
- LinkedIn: https://linkedin.com/in/stephanie-pellegrino

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Source: https://flows.cv/stephaniepellegrino
JSON Resume: https://flows.cv/stephaniepellegrino/resume.json
Last updated: 2026-03-22