Jobs › Backend Engineer

Backend Engineer Jobs in Japan.

Japan is one of the world's largest economies, a global leader in manufacturing, automotive, electronics, and technology. Browse jobs across Japan from companies hiring nationwide.

Back-end engineers build the APIs, databases and services that power applications behind the scenes. Explore back-end engineer jobs from companies hiring worldwide.

Total jobs
22
positions indexed
New today
2
last 24 hours
Companies
7
actively hiring
Worldwide remote
0
from anywhere

How many Backend Engineer jobs in Japan are there right now?

There are 22 open Backend Engineer jobs in Japan on JobsRadar right now, from 7 companies hiring directly. 2 were added in the last 24 hours; the board was last refreshed on July 28, 2026 at 09:23 UTC.

role: Backend Engineer in: Japan Clear all
Sort Newest Top salary
Bjak
Backend Software Engineer - AI Finance Agent
Bjak
⚡ Apply early Tokyo, Japan Hybrid
● New 👁 Seen ✓ Applied 13h ago
Bjak
Backend Developer
Bjak
⚡ Apply early Tokyo, Japan Hybrid
● New 👁 Seen ✓ Applied 13h ago
Binance
Senior QA Engineer (Backend, Rust / Java) - Trading
Binance
⚡ Apply early Asia Remote
● New 👁 Seen ✓ Applied 4d ago
Startale Group
Senior Backend Engineer (TypeScript / Web3)
Startale Group
⚡ Apply early Japan; Remote; Singapore · location restricted
● New 👁 Seen ✓ Applied 6d ago
Mercari, inc.
Software Engineer, Backend - Merpay
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Mercari, inc.
Software Engineer, Backend (Foundation) - Mercari Marketplace
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Mercari, inc.
Senior Product Engineer, Backend - Merpay
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Mercari, inc.
Senior Software Engineer, Backend - Merpay
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Appier
Staff Software Engineer, Data Backend - Tokyo, Japan
Appier
⚡ Apply early Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Appier
Senior Software Engineer, Data Backend (Ad Cloud)
Appier
⚡ Apply early Taipei, Taiwan; Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Mercari, inc.
Product Engineer, Backend - Merpay
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Appier
Senior Software Engineer, Backend Development (Playable Ads)
Appier
⚡ Apply early Taipei, Taiwan; Tokyo, Japan Onsite 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 2w ago
Startale Group
Senior Rust Backend Engineer
Startale Group
⚡ Apply early Japan; Remote; Singapore · location restricted
● New 👁 Seen ✓ Applied 2w ago
Mercari, inc.
Product Engineer, Backend (Logistics) - Mercari
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 2w ago
Mercari, inc.
Product Engineer, Backend (Ops Foudation) - Mercari
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 2w ago
Mercari, inc.
Product Engineer, Backend (Product Data) - Mercari
Mercari, inc.
⚡ Apply early Minato, Japan Onsite
● New 👁 Seen ✓ Applied 2w ago
Mujininc
Backend Software Engineer (C++)
Mujininc
⚡ Apply early Tokyo, Japan (MJHQ) Onsite
● New 👁 Seen ✓ Applied 3w ago
Mercari, inc.
Software Engineer, Backend Architect - Mercari
Mercari, inc.
⚡ Apply early Minato City, Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 4w ago
Appier
Senior Software Engineer, Data Backend EDP (Enterprise Data Platform)
Appier
⚡ Apply early Taipei, Taiwan; Tokyo, Japan 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 3mos ago
Appier
Staff Software Engineer, C++ Backend Development (Ad Cloud Bidding) - Tokyo Relocation required
Appier
⚡ Apply early Tokyo, Japan 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 4mos ago
Appier
Senior Software Engineer, C++ Backend Development (Ad Cloud Bidding)- Tokyo Relocation required
Appier
⚡ Apply early Tokyo, Japan 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 4mos ago
Hyphen Connect Limited
Backend Engineer (DEX/ Python/Node.js)
Hyphen Connect Limited
⚡ Apply early Japan
● New 👁 Seen ✓ Applied 4mos ago

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Frequently asked questions

How many Backend Engineer jobs in Japan are open right now?
22 Backend Engineer jobs in Japan are open across 7 companies, as of July 28, 2026.
Which companies are hiring Backend Engineer jobs in Japan?
Bjak, Binance, Startale Group, Mercari, inc. and Appier are among the 7 companies currently hiring Backend Engineer jobs in Japan.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on July 28, 2026 at 09:23 UTC.

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