John Bartlett
About John Bartlett
John Bartlett is a Senior Software Engineer currently employed at Klaviyo, where he has worked since 2024. He has extensive experience in backend development and has held positions at various companies, including PillPack and Amazon, while also having a background in linguistics and computer science.
Work at Klaviyo
John Bartlett has been employed at Klaviyo as a Senior Software Engineer since 2024. He works in Boston, Massachusetts, where he contributes to the development and enhancement of the company's software solutions. His role involves utilizing his expertise in backend development to improve system performance and functionality.
Previous Experience in Software Engineering
Prior to joining Klaviyo, John Bartlett held several positions in software engineering. He worked at Amazon as a Software Engineer II from 2019 to 2024, where he focused on backend development. Before that, he was employed at PillPack as a Software Engineer II from 2021 to 2024, and as a Software Engineer from 2019 to 2021. Additionally, he spent 11 months at Vantage Labs LLC as a Software Engineer in 2018.
Education and Expertise
John Bartlett studied at the University of Pennsylvania, earning degrees in Linguistics and Computer Science from 2014 to 2018. He also attended St. Sebastian's High School from 2010 to 2014. His educational background supports his specialization in backend development, utilizing frameworks such as Spring Boot, Ruby on Rails, and Django. He is also expanding his skill set to include frontend technologies like Vue and Angular.
Background in Linguistics and Programming
John Bartlett has a diverse background that includes experience in linguistics and programming. He worked at the University of Pennsylvania Linguistics Lab as a Transcriber in 2015 for six months. He also held positions at the Linguistic Data Consortium, first as a Programmer from 2015 to 2016 and later as a Software Developer from 2017 to 2018. His experience in these roles complements his software engineering skills.
Early Career in Journalism
Before fully transitioning into software engineering, John Bartlett worked as a News Reporter for The Daily Pennsylvanian from 2014 to 2015. This role allowed him to develop strong communication skills and an understanding of the media landscape, which can be beneficial in collaborative software development environments.