- 🔬 Research: Investigating the empirical impact of test-code refactoring
- 🎓 Current: M2 @ NAIST
- 💡 Interests: Software Testing / Refactoring / Code Quality
- 🔍 Looking for: Research internship opportunities (2026-2027)
-
How Does Test Code Differ From Production Code in Terms of Refactoring? An Empirical Study
Kosei Horikawa, Yutaro Kashiwa, Bin Lin, Kenji Fujiwara, Hajimu Iida
ICSME 2025 (NIER Track) -
An Empirical Investigation into Maintenance of Load Testing Scripts
Ibuki Nakamura, Kosei Horikawa, Brittany Reid, Yutaro Kashiwa, Hajimu Iida
ESEM 2025 (ERVT Track)
| Year | Award |
|---|---|
| 2025 | 🥇 Best International Poster Award, IPSJ/SIGSE Software Engineering Symposium |
| Period | Institution | Role |
|---|---|---|
| Sep 2025 – Nov 2025 | 🇨🇦 Queen's University | Visiting Student |
| Jun 2025 – Jul 2025 | 🇨🇳 Hangzhou Dianzi University | Visiting Student |
| Sep 2024 – Nov 2024 | 🇳🇱 Radboud University | Visiting Student |
| Period | Company | Role |
|---|---|---|
| Mar 2025 – Apr 2025 | 🇯🇵 Recruit Co., Ltd. | Part-time QA Engineer |
| Nov 2024 – Dec 2024 | 🇯🇵 Recruit Co., Ltd. | QA Engineer Intern |
| Year | Institution | Program |
|---|---|---|
| 2024- | Nara Institute of Science and Technology (NAIST) | Master's, Information Science |
| 2022-2024 | NIT, Nara College | Bachelor's, Information Systems |
| 2017-2022 | NIT, Nara College | Associate Degree, Information Engineering |
| Purpose | Technologies |
|---|---|
| Research & Analysis | |
| Development | |
| Exploring |
- GitHub: @Mont9165