I'm a detail-oriented system engineer with 2 years of experience in system development, maintenance, and testing. I specialize in VB.NET, Access VBA, and Oracle, with hands-on work on municipal and water-management systems.\n\nI excel at process automation, database optimization, and cross-cultural collaboration, drawing on international experience in Poland and Australia. My English is at an intermediate level (TOEIC 700), and I'm open to relocation or remote opportunities.

Rino Okamoto

I'm a detail-oriented system engineer with 2 years of experience in system development, maintenance, and testing. I specialize in VB.NET, Access VBA, and Oracle, with hands-on work on municipal and water-management systems.\n\nI excel at process automation, database optimization, and cross-cultural collaboration, drawing on international experience in Poland and Australia. My English is at an intermediate level (TOEIC 700), and I'm open to relocation or remote opportunities.

Available to hire

I’m a detail-oriented system engineer with 2 years of experience in system development, maintenance, and testing. I specialize in VB.NET, Access VBA, and Oracle, with hands-on work on municipal and water-management systems.\n\nI excel at process automation, database optimization, and cross-cultural collaboration, drawing on international experience in Poland and Australia. My English is at an intermediate level (TOEIC 700), and I’m open to relocation or remote opportunities.

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Experience Level

Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate

Language

Japanese
Fluent
English
Advanced

Work Experience

System Engineer at Kyoshin System Service Co., Ltd.
January 1, 2025 - November 1, 2025
Maintained and developed municipal systems, including household waste and water management systems using Access VBA, Oracle, and VB.NET. Contributed to feature development and unit testing for the Land Management System using VB.NET and Oracle. Performed regular database capacity checks and supported data center maintenance. Improved maintenance workflows through VBA-based automation and detailed documentation.
IT Engineer (PMO Support / Trainee) at Levatech, Inc.
December 1, 2024 - December 1, 2024
Completed a 4-month technical training program (HTML, PHP/Laravel, MySQL, Git, and general IT foundations). Supported a PMO for automated-related testing and scheduling. Developed an Excel VBA tool to streamline test schedule coordination and data management. Assisted in progress tracking and reporting for test management processes.
Casual Worker at Cube Service International Pty Ltd
December 1, 2023 - November 1, 2025
Various casual roles as part of working holiday program in Australia.
Tour Guide & Tour Desk Assistant at H.I.S. Co., Ltd.
July 1, 2023 - July 1, 2023
Casual worker in Australia; tour guiding and tour desk duties.
Kitchen Hand at Copper Bar & Grill
July 1, 2023 - July 1, 2023
Casual kitchen hand and related duties.
Luggage & Cruise Check-in Staff at Southern Cross Portering QLD PTY Ltd
July 1, 2023 - July 1, 2023
Casual worker for short-term roles, cruise check-in luggage staff, luggage control.
Japanese Language Instructor Assistant at IC HIGO Japanese Business & Culture Center
September 1, 2022 - September 1, 2022
Conducted Japanese language lessons and managed classroom materials for beginners to intermediate; created original Japanese language workbooks.

Education

Bachelor of Foreign Studies (English Language and Communication) at Kansai Gaidai University
April 1, 2017 - March 1, 2021

Qualifications

Add your qualifications or awards here.

Industry Experience

Government, Software & Internet, Professional Services, Education