Hi, I'm Sung
I'm an engineer who loves both software and data, building reliable systems that turn complex data into actionable insights. My speciality is in cloud computing and data infrastructures that operate at scale. With curiosity at heart, I approach engineering with the same discipline I bring to the mountains and trails—focusing on the fundamentals, systematic in execution, and always pushing towards the next peak. I also just love to program useless stuff in general 🤪
Professional Experience
B.S. in Applied Mathematics & Statistics
Aug 2021 ~ May 2025Data Engineer, Intern
June 2024 ~ Oct 2024Designed, built, and maintained critical data pipelines and robust DataOps practices across cloud platforms. I architected multi-layered ELT workflows using a Medallion approach to ensure data quality, proper normalization, and highly efficient data consumption for downstream analytics and stakeholders.
Data Scientist, Intern
May 2023 ~ Sep 2023Developed a customer management data platform with security-first CRUD capabilities, deployed as containerized RESTful service. My work also includes conducting feature engineering on real-time data APIs and error analysis of a modified FFT algorithm for enhancing price prediction of cryptocurrencies.
Software Engineer
Dec 2021 ~ Dec 2022Led a small agile team in development and deployment of a scalable, mobile-first web application. I focused on architecting cost-effective infrastructure, deploying the app as a serverless architecture and managing cloud resources efficiently to ensure high availability and performance.
Certifications
Certified Data Engineer Professional
Databricks
Certified Solutions Architect
Amazon Web Services (AWS)
Certified Cloud Practitioner
Amazon Web Services (AWS)
Google Professional Data Analytics
Coursera