Peter Hagenson
Software Engineer I at Travelers
Saint Paul, Minnesota, United States
Summary
👤
Senior🎓
Top SchoolPeter Hagenson is a software engineer blending eight years of experience with a decade of prior teaching to build production-grade AI and full‑stack systems. He specializes in Node.js, React, TypeScript, AWS, and applied generative AI patterns—RAG, prompt engineering, and LLM APIs—delivering real‑time, LLM‑backed UIs and resilient microfrontend architectures. At Travelers he has shipped contact‑center AI features, realtime WebRTC transcription POCs, and serverless APIs while leading migrations to Kafka and AWS and mentoring new engineers. Previously he built a curriculum‑focused GenAI platform that optimized cost and latency via token tracking, prompt caching, and batched prompt chains. Known for clear communication and cross‑discipline collaboration, he leverages his classroom background to align teams around purpose while turning complex business problems into scalable technical solutions.
8 years of coding experience
2 years of employment as a software developer
Bachelor’s Degree, Bachelor’s Degree at Lewis and Clark CollegeMaster's Degree, Master's Degree at Hamline UniversityFull Stack Software Engineering Certification, Computer Software Engineering, Full Stack Software Engineering Certification, Computer Software Engineering at Prime Digital Academy
Github Skills (4)
spike4
team-project3
javascript3
css2
Programming languages (3)
Github contributions (5)
peterhagenson/VinylSwap
Sep 2022 - Sep 2022
This repository contains my Solo Project for Prime Digital Academy
Contributions:98 commits, 27 PRs, 59 pushes in 17 days
primesolo-projectsolo
peterhagenson/Hackathon
Feb 2023 - Jan 2024
Contributions:56 pushes, 13 branches in 11 months
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