About
Hello! I'm Hangyeol (Hanna) Kim, a software engineer focused on building user-centered products powered by full-stack development and AI/ML. I specialize in designing scalable backend systems and optimizing performance to turn complex ideas into reliable, high-impact solutions. I’m passionate about transforming inefficiency into efficiency through thoughtful engineering.
Connect on LinkedinMy mission is to design intelligent, efficient systems that solve real problems and create measurable impact for users.
Skills
Backend
Python4+ yrs
Java3+ yrs
Node JS3+ yrs
Django2+ yrs
FastAPI2+ yrs
Pytorch2+ yrs
Tensorflow2+ yrs
Go1+ yr
C++1+ yr
Frontend
Javascript3+ yrs
Typescript2+ yrs
HTML3+ yrs
CSS3+ yrs
React3+ yrs
Next JS2+ yrs
Angular1+ yr
Tailwind2+ yrs
MaterialUI2+ yrs
DB & Tools
MongoDB2+ yrs
MySQL3+ yrs
PostgreSQL2+ yrs
Git4+ yrs
AWS2+ yrs
Docker2+ yrs
Nginx1+ yr
Figma2+ yrs
Linux2+ yrs
Experience
InstaHub
Software Engineer Intern
May 2025 - Aug 2025
Full-stack DevelopmentAWSData PipelinesSystem OptimizationReactNode.js
Northeastern University
Machine Learning Research Assistant
Jan 2025 - July 2025
AI/MLDeep LearningPyTorchData PreprocessingModel Evaluation
KPMG
Software Systems Consultant
Jan 2022 - June 2023
Business AnalyticsSystem DesignProcess OptimizationClient Consulting
Projects