# Reid Campolong > Senior Software Engineer at Klaviyo Location: Greater Pittsburgh Region, United States Profile: https://flows.cv/reidcampolong I'm a Full-Stack Software Engineer with expertise in React.js, Docker, Typescript, Python, and more. I've specialized in building product-driven web apps for users and lately have been working on deploying large traffic scale systems to 140,000+ req/second. Passionate about technology and building products that people love. ## Work Experience ### Senior Software Engineer @ Klaviyo Jan 2025 – Present ### Software Engineer II @ Klaviyo Jan 2022 – Jan 2025 Full-stack engineering working with React, Typescript, and Django to build experiences on customer's websites. Currently driving impact on the signup forms team and planning large new features. ### Software Engineer Intern @ Twitter Jan 2021 – Jan 2021 ### Software Engineer Intern @ SoftWriters Jan 2020 – Jan 2020 ### Software Engineer Intern @ SoftWriters Jan 2020 – Jan 2020 | Pittsburgh, Pennsylvania, United States Engineering full stack solutions for our pharmacy customers across the US. ### Software Engineering Intern @ Datto, Inc. Jan 2020 – Jan 2020 | Rochester, New York Optimized performance of backend systems to improve customer experience and wait times when backing up files. ### Software Engineering Intern @ Klaviyo Jan 2019 – Jan 2019 | Greater Boston Area Improved customer retention and experience through full-stack web applications involving React and Django. ### Sales Associate @ Gordon Food Service Jan 2017 – Jan 2018 | Pittsburgh ## Education ### Bachelor of Science - BS in Software Engineering Rochester Institute of Technology Jan 2018 – Jan 2022 ### Thomas Jefferson High School Jan 2014 – Jan 2018 ## Contact & Social - LinkedIn: https://linkedin.com/in/reidcampolong --- Source: https://flows.cv/reidcampolong JSON Resume: https://flows.cv/reidcampolong/resume.json Last updated: 2026-03-29