Software Engineer - Full-stack, Backend, Frontend, Mobile, Cloud, AI/ML, Data, Project Manager

Thinking about leveling up your career before the year ends? Whether you’re a seasoned engineer or just starting out, Jellyfish (https://jellyfish-g.co.jp/techport_japan/) is here to help you take that next exciting step, right here in Japan!

We work with some of Japan’s top companies to connect international tech professionals with roles that offer career growth, great salaries, and real support throughout the journey.

We're hiring for:

• Full-stack / Backend / Frontend Engineers
• Mobile Developers (Android/iOS)
• Cloud / Infrastructure Engineers (AWS)
• AI / ML Engineers
• Data Engineers / Data Scientists
• Project Managers / Product Managers
• SAP Engineers

Salary Range: ¥5M – ¥10M+ per year (depending on role and experience)

*Senior roles may go beyond this range!

Who we're looking for:

• JLPT N3 or higher is preferred, but not required

*If you’ve worked in a fully Japanese work environment and can communicate confidently at a business level, you’re good to go!

• 3+ years of software development experience
• Currently living in Japan (Japanese & foreign nationals welcome!)
• Overseas applicants: Must have at least 1 year of experience working in or with a Japanese company/team

Tech stacks we love (but not limited to):

Java / Scala / Golang

Python / PHP / Ruby on Rails / Ruby

JavaScript / TypeScript / Node.js

React / Vue

Kotlin / Swift

C / C# / C++

AWS

Why apply through Jellyfish?

• Visa sponsorship + housing support
• Free interview coaching
• No recruitment fees
• Remote, hybrid, and on-site options
• Bilingual work environments (Japanese + English)
• Quick, human-centered hiring process

There are only a few days left in the year — why not make a move that sets you up for something amazing in 2026?

Apply now and let’s build something amazing together!