Experience

My professional journey and the experiences that have shaped my career.

Full Stack Engineer Intern

aeolia

Internship
Jan 2025 - Present
Tokyo, Japan - Remote
Content
Content
Content

I am working as a Full-Stack Engineer, focusing on building and deploying a scalable web application that integrates user authentication, cloud infrastructure, and data visualization.

Technologies
Next.js
TypeScript
Node.js
PostgreSQL
Docker
AWS
Terraform
Ruby on Rails
Git
Skills
Agile Development
CI/CD
Software Quality
Software Development Workflows
Testing
Team Collaboration
Communication
Adaptability
Flexibility
Problem-Solving
Time Management
Key Achievements
  • Implemented a feature to collect information on spots and articles within 1km of the user's current location
  • Developed like and bookmark functionalities for both spots and articles
  • Integrated Instagram posts on each spot page to enhance content
  • Contributed to internal mechanisms such as automatic OGP image creation and linking Instagram posts to spots
  • Implemented the account deletion feature
  • Maintained software quality using testing tools like Rubocop and RSpec, and resolved cross-service bugs in a Dockerized environment. Enhanced API reliability and frontend performance.
  • Practiced Agile development and version control with Git. Clearly communicated technical concepts, contributed to design discussions, and documented key workflows.
  • Developed interactive and responsive user interfaces
  • Contributed to over 30 feature releases

Sales Operation Analyst Intern

Audi Japan

Internship
Nov 2022 - Jul 2023
Tokyo, Japan
Content
Content

Contributed to process integration and business optimization efforts at Audi as a Sales Operations Analyst Intern. Worked on streamlining workflows between Audi and Volkswagen, supported system development planning, and used data analysis to solve real-world business challenges in the used car market.

Technologies
Database
Tableau
Skills
Excel
Presentation skills
Project Management
Leadership
Team Collaboration
Communication
Flexibility
Adaptability
Problem-Solving
Time Management
Key Achievements
  • Integrated Audi and Volkswagen's used car processes, streamlining operations and reducing workflow complexity
  • Assisted in early-stage planning for a system to support cross-brand process integration.
  • Contributed to improved operational efficiency through successful implementation of integrated workflows
  • Analyzed sales and inventory data to identify issues caused by new car shortages
  • Developed sales strategies and incentive programs that led to a 15% increase in market value for used Audi vehicles.
  • Provided data-driven solutions to improve used car positioning and boost Audi's market performance.

Student Intern

Honda Motor Co., Ltd.

Internship
Sep 2022
Tokyo, Japan

Worked in IVI and Enterntainment System operation department

Technologies
Skills
Presentation Skills
Communication
Team Collaboration
Time Management
Key Achievements
  • Marketing experience for IVI system's software
  • Contributing to critical ideas for both motorcycles and EVs