Dexin Wang
Software Engineer at Amazon
Oregon, United States
Summary
👤
Senior🎓
Top SchoolDexin Wang is a results-driven software engineer based in Oregon with nine years of professional experience and two years of focused hands-on engineering delivering production systems. Currently on Alexa Privacy Experience at Amazon, he built a high-concurrency event management system and optimized DynamoDB workflows to cut projected costs significantly while supporting hundreds of transactions per second. Proficient in Java, Python, SQL and AWS services, he has a track record of designing modular, high-cohesion systems and improving operational readiness as a reliable on-call engineer. Prior roles span full-stack and backend work in e-commerce and mortgage domains, where he implemented RESTful APIs, ERP integrations, and concurrency patterns that materially improved performance and reporting. He holds both a BS and MS in Computer Science from the University of Oregon and multiple Microsoft Certified: Azure certifications, reflecting continuous learning beyond day-to-day delivery. Colleagues would describe him as pragmatic, customer-focused, and unusually effective at turning complex data-flow requirements into maintainable, cost-efficient implementations.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Computer Science, 3.55, Bachelor's degree, Computer Science, 3.55 at University of Oregon
English, ChineseProgramming languages (2)
Github contributions (5)
DexDexinWang/DexWebSite
Mar 2019 - Oct 2020
Contributions:78 commits, 80 pushes, 1 branch in 1 year 7 months
DexDexinWang/LEETCODE
Dec 2017 - Mar 2022
Contributions:95 pushes, 1 branch in 4 years 4 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.