What is the salary for the Backend Developer job in Tokyo?

The salary for this position ranges from ¥7,000,000 to ¥10,000,000 per year.

Does this job offer visa sponsorship?

Yes, full visa sponsorship and relocation support are provided for successful candidates.

Do I need to speak Japanese for this role?

No, Japanese language skills are not required. Business-level English is sufficient.

Backend Developer Opportunity in Tokyo – Great Salary + Visa Sponsorship!

Job Position: Backend Developer Opportunity in Tokyo – Great Salary + Visa Sponsorship!
Company: Jamm
Salary: ¥7,000,000 – ¥10,000,000 per year
Location: Tokyo, Japan

Ready for a massive professional upgrade and a change of scenery? Jamm is hiring a Backend Developer to join our team in the incredible city of Tokyo, Japan!

We’re offering top-tier compensation—between ¥7,000,000 and ¥10,000,000 a year—because we’re looking for genuinely brilliant engineers. If you’re passionate about modern tech, ownership, and building things right, you need to talk to us.

Seriously, apply from anywhere! We take care of all the visa sponsorship and relocation support. And nope, you don’t need to speak Japanese—just strong, business-level English!

Contents hide

1 The Job

2 Who Fits Our Team?

3 Our Cool Tech Stack

4 How to Apply

The Job

We need people who think bigger than the ticket. When you join us, you’ll:

Design and Deliver: You get a feature, and you design the whole thing—from the database layout to the network communication—and you ensure it’s delivered flawlessly. You own it.
Fight Tech Debt: You’re a clean freak! You proactively watch for performance shortcuts and structural problems, and you fix them before they blow up. We rely on you to keep the system robust and scalable for years to come.

Who Fits Our Team?

We love intelligence, commitment, and drive:

Experience: Whether you’re a super bright New Grad or someone with years under their belt, we want to see your talent. (If you have a work history, showing stability—like 2+ years at one place—is a major plus!)
Problem Solver: You don’t wait for permission. You see an issue, you jump on it, and you fix it. You’re totally proactive.
Sharp Thinker: You have that innate ability to make the right technical decision, whether it’s a short-term patch or a long-term architectural change.

Our Cool Tech Stack

If you get excited about any of this, you’ll love it here: Go (Chi), Temporal, Protobuf, Terraform, AWS, Docker, PostgreSQL, TypeScript, and even some Svelte/SvelteKit.