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C# / .NET Jobs in Japan.

All active C# / .NET roles based in Japan.

View C# / .NET salary insights in Japan →
Total jobs
26
positions indexed
New today
1
last 24 hours
Companies
16
actively hiring
Worldwide remote
0
from anywhere

How many C# / .NET jobs in Japan are there right now?

There are 26 open C# / .NET jobs in Japan on JobsRadar right now, from 16 companies hiring directly. 1 were added in the last 24 hours; the board was last refreshed on July 28, 2026 at 19:06 UTC.

search: c# in: Japan Clear all
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Appier
Senior Software Engineer, Backend Development (Playable Ads)
Appier
⚡ Apply early Taipei, Taiwan; Tokyo, Japan Onsite 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 12h ago
Speechify
Senior Software Engineer, Windows/Desktop Applications - Tokyo, Japan
Speechify
⚡ Apply early Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 4d ago
Speechify
Senior Software Engineer, Windows/Desktop Applications - Yokohama, Japan
Speechify
⚡ Apply early Yokohama, Japan Onsite
● New 👁 Seen ✓ Applied 4d ago
Fastly
Threat Detection Analyst
Fastly
⚡ Apply early Tokyo, Japan Hybrid
● New 👁 Seen ✓ Applied 5d ago
Black Duck Software, Inc.
Technical Support Engineer - BiLingual Japanese/English
Black Duck Software, Inc.
⚡ Apply early Japan Onsite JPY 40,000–JPY 70,000
● New 👁 Seen ✓ Applied 5d ago
ASM
Engineer II, Software Engineering
ASM
⚡ Apply early Japan > Kawasaki Onsite
● New 👁 Seen ✓ Applied 6d ago
ASM
Software Support Engineer （ソフトウェアサポートエンジニア）
ASM
⚡ Apply early Japan > Kawasaki Onsite
● New 👁 Seen ✓ Applied 6d ago
ASM
Field Software Engineer II
ASM
⚡ Apply early Japan > Higashi Hiroshima Onsite
● New 👁 Seen ✓ Applied 6d ago
Box
Senior Technical Consultant
Box
⚡ Apply early Japan Onsite
● New 👁 Seen ✓ Applied 1w ago
Scopely
Senior Software Engineer - Pikmin Bloom
Scopely
⚡ Apply early JP - Tokyo, Japan Hybrid
● New 👁 Seen ✓ Applied 1w ago
Mujininc
物流自動化システムエンジニア（センサー／ロボティクス経験者歓迎）
Mujininc
⚡ Apply early Tokyo, Japan (MJPN) Onsite
● New 👁 Seen ✓ Applied 1w ago
Alpaca
Staff Software Engineer - New Markets Japan (JLPT N1 Fluent)
Alpaca
⚡ Apply early Remote - APAC · location restricted
● New 👁 Seen ✓ Applied 2w ago
Point72
Quantitative Researcher - Intern
Point72
⚡ Apply early London, Paris, Hong Kong, Toky... Onsite $120,000–$180,000
● New 👁 Seen ✓ Applied 2w ago
Sony Interactive Entertainment Inc.
PlayStation向けプラットフォームソフトウェアエンジニア
Sony Interactive Entertainment Inc.
⚡ Apply early Japan, Tokyo Onsite
● New 👁 Seen ✓ Applied 2w ago
Polyphony Digital
ゲーム制作サポートエンジニア（アルバイト）
Polyphony Digital
⚡ Apply early Japan, Tokyo Onsite
● New 👁 Seen ✓ Applied 2w ago
Speechify
Senior Software Engineer, Windows/Desktop Applications - Tokyo, Japan
Speechify
⚡ Apply early Tokyo, Japan Onsite
● New 👁 Seen ✓ Applied 2w ago
Speechify
Senior Software Engineer, Windows/Desktop Applications - Nagoya, Japan
Speechify
⚡ Apply early Nagoya, Japan Onsite
● New 👁 Seen ✓ Applied 2w ago
Alpaca
Senior Software Engineer - New Markets Japan (JLPT N1 Fluent)
Alpaca
⚡ Apply early Remote - APAC · location restricted
● New 👁 Seen ✓ Applied 3w ago
BoostDraft
Software Engineer
BoostDraft
⚡ Apply early Japan
● New 👁 Seen ✓ Applied 1mo ago
BoostDraft
Engineering Manager
BoostDraft
⚡ Apply early Japan
● New 👁 Seen ✓ Applied 2mos ago
BoostDraft
エンジニアリングマネージャー (フルリモート)
BoostDraft
⚡ Apply early Japan
● New 👁 Seen ✓ Applied 3mos ago
Shift Technology
Data Scientist
Shift Technology
⚡ Apply early Japan - Tokyo
● New 👁 Seen ✓ Applied 3mos ago
BoostDraft
Senior Software Engineer / Lead Software Engineer
BoostDraft
⚡ Apply early Japan
● New 👁 Seen ✓ Applied 3mos ago
Genetec
Technical Support Engineer (Japanese)
Genetec
⚡ Apply early Tokyo, Tokyo, Japan
● New 👁 Seen ✓ Applied 5mos ago
Genetec
テクニカルサポートエンジニア
Genetec
⚡ Apply early Tokyo, Tokyo, Japan
● New 👁 Seen ✓ Applied 5mos ago

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Frequently asked questions

How many C# / .NET jobs in Japan are open right now?
26 C# / .NET jobs in Japan are open across 16 companies, as of July 28, 2026.
Which companies are hiring C# / .NET jobs in Japan?
Appier, Speechify, Fastly, Black Duck Software, Inc. and ASM are among the 16 companies currently hiring C# / .NET 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 19:06 UTC.

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