Free Japanese for IT Professionals test with certificate
Show your Japanese skills in 30 minutes — business manners & keigo, it vocabulary, meetings & reporting, reading work messages and listening at work — and earn the Japanese for IT Professionals Certificate SOA-JIT, for your CV, LinkedIn and job applications.
- 25 questions
- 30 minutes, timed
- 70% to pass · 90% for distinction
- Free no sign-up needed
- LinkedIn-ready · add it to your profile in one clickSee how ↓
What is the Japanese for IT Professionals Test?
The Science of Apps Japanese for IT Professionals Certificate is a free 30-minute online test for engineers who work in or with Japan: business manners and keigo, IT vocabulary, hōrensō-style reporting, and reading Slack and email messages. Score 70% for a verifiable certificate. It is a skills credential, not the JLPT or BJT.
What the test covers
5 skill areas with 5 questions each. They’re drawn from a bank of 50, 10 per area, so a retake brings questions you haven't seen.
- 01
Business Manners & Keigo
20%- Respectful and humble forms
- Phone and email manners
- In-group and out-group
- 02
IT Vocabulary
20%- Project phases
- Testing and release
- Incidents and effort
- 03
Meetings & Reporting
20%- Hōrensō
- Progress and risk
- Consensus and polite refusal
- 04
Reading Work Messages
20%- Schedule changes
- Requests and attachments
- Rules and status
- 05
Listening at Work
20%- Requests and updates
- Times, numbers and status
- Polite refusals and idioms
Listening clips are short recordings made with a synthetic Japanese voice, and each has a transcript for anyone who can't listen. Speaking and writing aren't tested.
How the test works
30 minutes, 25 questions
One question per screen with a countdown. Your progress is saved on this device if you need to pause.
Graded on our server
Answers reach the page only after you submit, so a pass can only be earned by answering correctly.
Every answer explained
See your score in each skill area and every question with the right answer and why.
Your certificate
With a QR code and credential ID. Download a PDF or PNG, add it to LinkedIn, and it's emailed to you.
What you earn

The certificate names you and the skills tested, and says the test was online and not proctored — so anyone reading it knows exactly what it shows.
Pass, then add it to LinkedIn in one click
No typing. The Add to LinkedIn button opens your profile’s Licenses & certifications form already filled in: the certificate name, Science of Apps as the issuer, the issue date, your credential ID and a link recruiters can use to verify it.
- 1Take the 30-minute test
- 2Score 70% or more
- 3Click Add to LinkedIn

Japanese for IT Professionals Certificate
Science of Apps
Show credential ↗Land the job, not just the certificate
Career guide · 8 min readJapanese for IT professionals in 2027: business manners and keigo, IT vocabulary, meetings and reporting (hō-ren-sō), reading work messages, listening at work, JLPT levels and Japan's IT talent shortage
Japanese for IT professionals in 2027: keigo and business manners, IT vocabulary, meetings and reporting, reading work messages, JLPT levels and demand.
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Frequently asked questions
What is the Japanese for IT Professionals Test?
The Science of Apps Japanese for IT Professionals Certificate is a free 30-minute online test for engineers who work in or with Japan: business manners and keigo, IT vocabulary, hōrensō-style reporting, and reading Slack and email messages. Score 70% for a verifiable certificate. It is a skills credential, not the JLPT or BJT. A free skills credential for your CV, LinkedIn and job applications. Not proctored, and not accepted for visas, immigration or university admission.
Is this a free Japanese test with a certificate?
Yes. Taking the test, receiving your certificate as a PDF and by email, adding it to LinkedIn and having it verified are all free, with no sign-up. It has a credential ID and QR code anyone can check.
Can I use this Japanese certificate for a visa, immigration or university admission?
No. A free skills credential for your CV, LinkedIn and job applications. Not proctored, and not accepted for visas, immigration or university admission. If an embassy, university or regulator asks for a language test, take the one they name.
How long is the Japanese for IT Professionals Test, and what's the pass mark?
25 questions — 5 from each of 5 skill areas — in 30 minutes. You need 70% to pass and 90% for distinction.
What does the Japanese for IT Professionals Test cover?
Business Manners & Keigo, IT Vocabulary, Meetings & Reporting, Reading Work Messages and Listening at Work: Business Manners & Keigo (respectful and humble forms, phone and email manners, in-group and out-group); IT Vocabulary (project phases, testing and release, incidents and effort); Meetings & Reporting (hōrensō, progress and risk, consensus and polite refusal); Reading Work Messages (schedule changes, requests and attachments, rules and status); Listening at Work (requests and updates, times, numbers and status, polite refusals and idioms).
Can I retake the Japanese for IT Professionals Test?
Yes. The bank holds 50 questions, so a retake draws questions you haven't seen. If you don't pass you can retake after 30 minutes.
Who is this test for?
Developers, testers, bridge SEs and IT consultants working with Japanese clients, in Japan or offshore from India and elsewhere.
What level of Japanese do I need?
Roughly N4–N3 workplace Japanese. Take the Japanese Level Certificate for a full N5–N1 level.
What is hōrensō?
報連相: reporting (報告), contacting or updating (連絡) and consulting (相談), the core habit of Japanese teamwork.
Is it the official BJT Business Japanese test?
No. It is an independent, free skills credential and not proctored.
Is it free?
Yes. The test and certificate are free.
What score do I need?
70% to pass, 90% for distinction.
How much do Science of Apps certifications cost?
Nothing. There is no fee to take a test, to receive the certificate, to have it emailed or to verify it, and no sign-up.
Do the certificates expire?
No. Every certificate is dated, so it always shows when you passed. Retake a test any time for a newer date or a higher score.
Can I add the certificate to LinkedIn?
Yes. After you pass, Add to LinkedIn opens the Licenses & certifications form with the certificate name, Science of Apps as the issuer, the issue date, your credential ID and the verification link filled in. You can also download it as a PDF or PNG, and it's emailed to you as a PDF.
How can an employer verify my certificate?
Every certificate has a credential ID and a QR code. Scanning it, or entering the ID at scienceofapps.com/certification/verify/, shows the holder's name, the certification, the score and the issue date from our records.
Are these accredited qualifications?
No. They are Science of Apps' own assessments of applied skill. They aren't issued by a university or standards body, and they work best alongside a portfolio that shows the skills in real work.
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Read before you test
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