PROFILE
Hi, I'm Issei - a passionate software developer from
Japan and now based in Australia.
I'm skilled in Java, Python,
and TypeScript.
Welcome to my portfolio - enjoy exploring my
works!
Work Experience
Semurg Enterprise Pty Ltd
Software Developer
12/2025 - Present
- Developed an application that protects confidential information (e.g., PII, API keys) by implementing a secure tokenisation system.
- Built a translation application leveraging local and open-source LLM models to process multimodal data.
- Developed a real-time client application using WebSockets and a publish-subscribe architecture.
Cumming Technologies Pty Ltd
Software Developer
07/2025 - 11/2025
- Built a backend system with data pipelines using Java, Guava, JDBI, and PostgreSQL to collect and process global horse racing data for modeling purposes.
- Developed a frontend application using Vue.js to process and monitor real-time horse racing data.
Anycloud Co., Ltd.
Frontend Developer
03/2025 - 07/2025
- Developed the frontend of an inventory management application, utilizing a tech stack including TypeScript, React, and Next.js.
Education
Queensland University of Technology (QUT)
Master of Computer Science
02/2024 - 12/2025
The University of Tokyo
Bachelor of Psychology
04/2015 - 03/2019
Hobbies
Lacrosse Enthusiast
I participated in an inter-state lacrosse tournament and won as a Queenslander. Details
Horse Racing Lover
I have loved horse racing as a sport (not a gamble) since 3 years old.
PROJECTS
These are my projects.
Click to learn more.
SKILLS
Continuously improving...
Java
Python
TypeScript
