Peter Mulholland
Software
Engineer
Pittsburgh, PA
Welcome to my website! Scroll or click to learn more about me.
About me
Hi! I'm a software engineer based in Pittsburgh, PA. I have over 7 years
of experience with professional software development. My main experience
is in web dev and mobile app dev, but I'm interested in a wide variety
of fields, including machine learning and blockchain. I also enjoy
photography, biking, and baking cheesecake. Check out my work experience
and some of my favorite programming projects below!
Portfolio
Check out some projects I've worked on:
Strider
TypeScript
React Native
C#
ASP.NET
Postgres
Docker
A run-tracking app for iOS and Android, featuring:
- 🚀 Real-Time Pace Tracking
Stay on top of your performance with live pace, distance, and timing updates while you run. - 📊 Interactive Graphs
Dive into fully interactive graphs for pace, elevation, and weekly distance to analyze your progress like a pro. - 🔐 Comprehensive User Account System
Seamlessly register, log in, and manage your profile with a secure and user-friendly interface. - ☁️ Cloud Sync
Save your runs to the cloud and effortlessly access them on all your devices—anytime, anywhere. - 🎨 Customizable Color Themes
Choose between light, dark, or OLED-optimized themes to suit your style and enhance your experience. - 🌍 Global Unit Support
Run your way with support for both metric and imperial units—displayed consistently across the app.
Spacecraft map
TypeScript
React
Sass
A 2D interactive map of the solar system where all distances and sizes are to scale. For this project I focused on creating smooth animations for various UI components as well as zooming and panning around the map.
CoolGameDotWin
JavaScript
A 2D browser game that you can control with your phone. I developed this at SteelHacks 2017 with Tyler Bobik, Andrew Masih, and Dan Critchfield. We won first place for it!
Resume
March 2026 - Present
Posh
Senior Software Engineer
React
TypeScript
Node.js
GraphQL
PostgreSQL
Kubernetes
- Build AI-powered products for financial institutions.
November 2022 - February 2026
Ria Health
Senior Software Developer
JavaScript
React
Node.js
PostgreSQL
AWS
- Developed full-stack web and mobile applications.
- Created system integrations with 3rd party services to ingest and sync data via REST APIs and webhooks.
- Collaborated closely with product, design, and marketing teams to design and release features.
December 2021 - October 2022
Shields Health Solutions
Software Developer
Java
Spring
PostgreSQL
Elm
CSS
- Developed a full-stack web application used by over 50 hospital partners.
- Practiced test-driven development, writing unit tests and end-to-end tests to ensure code reliability.
- Participated in Agile methodology with sprint planning meetings, daily standups, and retrospectives.
- Shared knowledge and best practices by hosting lunch & learns and group code review meetings.
August 2021 - December 2021
Bentley Systems
Software Engineer 1
TypeScript
React Native
C#
ASP.NET
Postman
- Participated in early-stage prototyping and architecting of a new infrastructure asset management app.
- Wrote documentation and participated in code reviews.
- Collaborated with product owners and UI designers to refine app workflows.
- Worked with other developers and UI designers to design workflows and screens in the app.
- Led an initiative to improve testing by adding unit tests for API endpoints.
May 2019 - August 2021
Associate Software Engineer
TypeScript
React
C#
ASP.NET
SQL Server
- Participated in an onboarding program where I rotated between teams for my first two years
- Worked with multiple teams developing React web applications
- Carried process ideas and best practices across teams
- Worked with application security team to audit internal applications and strengthen my security knowledge
May 2017 - August 2018
Intern
Angular
C#
ASP.NET
SQL Server
Oracle SQL
- Fixed defects and added functionality to a web application used by dozens of transit agencies
- Made performance improvements across the application
Education
University of Pittsburgh
Class of 2019
Bachelor of Science/Arts
Major: Computer Science
Minor: Economics
GPA: 3.6
Awards and Achievements
Pitt Dean's List:
Fall 2015, Fall 2016, Spring 2017, Spring 2018, Fall 2018, Spring 2019
Won first place at
SteelHacks 2017
Coursework
Data Structures
Algorithm Implementation
Operating Systems
Database Management Systems
Artificial Intelligence
Blockchain Technology and Cryptocurrency
Machine Learning
Data Science
Software Engineering
Contact Me
Please don't hesitate to reach out if you have questions, want to collaborate, or anything else!