Open to opportunities

Breanna Pennywell

@breannapennywell

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Full-stack software engineer delivering enterprise web apps with Angular, React, and Azure microservices.

United States

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What I'm looking for

I’m looking for an Agile team where I can own end-to-end feature delivery, build clean scalable code, and work with modern front-end and backend stacks—especially microservices, REST APIs, and cloud-native CI/CD.

I’m a full-stack software engineer with 3+ years of experience building enterprise-grade web applications across the entire stack. I focus on clean, scalable code and delivering user-impactful features through strong front-end and backend integration.

In my recent roles, I led full-stack development of enterprise logistics applications using Angular 17/TypeScript with RESTful APIs, while integrating with .NET and Java backends. I also architect reusable UI component libraries with React, Tailwind CSS, and Material UI, and I’ve optimized performance using lazy loading, RxJS patterns, and code-splitting—working in Azure cloud-native microservices environments with CI/CD, automated testing, and Docker.

Experience

Work history, roles, and key accomplishments

Current

Volunteer, Habitat for Humanity

Current

Habitat for Humanity

Jan 2024 - Present (2 years 3 months)

Supported home-building projects and participated in community fundraising initiatives to assist local families.

Home Building Community Fundraising Team Collaboration Communication

Current

Volunteer, Ronald McDonald House

Current

Ronald McDonald House Charities

Jan 2023 - Present (3 years 3 months)

Coordinated community events and supported family services by helping organize and assist with on-going programs.

Family Support Services Volunteer coordination Team Collaboration Communication

Full-Stack Software Engineer

Penske

Mar 2022 - Dec 2025 (3 years 9 months)

Led full-stack development of enterprise logistics applications, building Angular 17/TypeScript components integrated with .NET and Java backends via REST APIs. Architected reusable UI component libraries and improved performance through lazy loading, RxJS patterns, and code-splitting in an Azure microservices environment.

Angular 7 TypeScript .NET Java Microservices RESTful APIs RxJS Performance Optimization CI CD Docker

Full-Stack Java Developer Apprentice

Xpanxion

Mar 2022 - Aug 2023 (1 year 5 months)

Built data-driven enterprise web applications with Angular and TypeScript, integrating front-end REST API calls within a distributed microservices architecture. Improved CI/CD deployment reliability by establishing automated testing frameworks and enhancing Jenkins/Maven pipelines, and gained hands-on Docker experience.