About Me
From No Experience to Modern Software Development—A Unique Career Shift
My Story
My journey My path to becoming a software engineer was far from smooth sailing. My career began in the publishing industry, then shifted to the café industry. There, I learned customer service, operations management, and working under pressure. .
The Transformation
In 2021, I boldly decided to transition into the technology field. Through intensive self-study and hands-on projects, I mastered Java and Spring Boot. My experience as an SES contractor provided practical insights into enterprise systems and agile development methodologies.
Current Focus
Currently working as an engineer at a company with the industry-leading SaaS platform in the car aftermarket industry. I'm focused on developing innovative business efficiency solutions for the mobility sector, leveraging cutting-edge technologies to build scalable systems. My diverse background brings a unique perspective to problem-solving and team collaboration.
Career Journey
From traditional industries to cutting-edge technology
Publishing Industry
book distributor
Editorial and content management experience
Cafe Chain
Coffee Company
Customer service and operations management
Backend Engineer
SES Company
Backend development with Java and Spring
SaaS Developer
Car Aftermarket SaaS Platform
Engineering at industry-leading SaaS platform company in car aftermarket industry, focusing on business efficiency solutions for the mobility sector
What's Next?
Currently focused on expanding my expertise in cloud architecture, microservices, and modern frontend technologies. Always eager to take on new challenges and contribute to innovative projects.
Featured Projects
A showcase of my technical projects and contributions to the development community
More Projects Coming Soon
I'm constantly working on new projects and contributing to open source. Check out my GitHub for the latest updates and contributions.
View All ProjectsLet's Connect
I'm always interested in new opportunities, collaborations, and connecting with fellow developers
Get In Touch
Available via social platforms
Location
Japan (Remote Friendly)
Availability
Open to new opportunities
What I'm Looking For
- Backend engineering roles with Java/Spring Boot
- Full-stack development opportunities
- Collaborative projects and open source contributions
- Mentorship and knowledge sharing opportunities
Find Me Online
Ready to Collaborate?
Whether you have a project in mind, want to discuss technology, or just say hello, I'd love to hear from you.
Start a Conversation© 2025 My name is Ryuki Kawabata.. Built with Next.js, TypeScript, and Tailwind CSS.
From No Experience to Modern Software Development - a journey of continuous learning and growth.

