HENNGE Global Internship 2027 in Japan | Free Flights + Subsidy

Last checked: 1 November 2026

You can code, but you have never worked at a real tech company abroad. On top of that, most programs in Japan ask for Japanese skills you do not have. The HENNGE Global Internship 2027 removes both barriers with an English-speaking software engineering internship in Tokyo.

HENNGE is a Japanese cloud security company. Its Global Internship Program (GIP) covers your round-trip flights, a monthly living subsidy and medical insurance. However, it is unpaid, so it is not a salaried job. For many students, it is still a top choice for anyone searching for a paid internship in Japan for international students 2027, because HENNGE covers most costs.

There is no fixed deadline. Instead, slots are filled on a first-come, first-served basis. This guide covers eligibility, the HENNGE Global Internship Program coding challenge, the real HENNGE Global Internship Program deadline rules and the 2027 batch dates. Every fact comes from HENNGE’s official pages.

Quick Answer

The HENNGE Global Internship 2027 is an unpaid, 4 to 7-week software engineering internship in Tokyo, with round-trip airfare, a monthly subsidy and medical insurance provided. It is open to third-year students, graduate students and recent graduates with coding skills, and no Japanese is required. There is no fixed deadline, as batches close when full, so apply early for the June or August 2027 batch.

HENNGE Global Internship 2027 Overview: Key Details

• Host company: HENNGE K.K. (cloud security, Tokyo)
• Program: Global Internship Program (GIP)
• Location: HENNGE headquarters, Tokyo, Japan (on-site only)
• Pathways: Full-Stack or Front-End software engineering
• Duration: 4 to 6 weeks per HENNGE’s page (one 2027 batch runs about 7 weeks)
• Working hours: Monday to Friday, 10:00 to 19:00 Japan time
• Language: English (Japanese not required)
• Funding: Unpaid, with airfare, a monthly subsidy and insurance provided
• Selection: Coding challenge, then two interviews
• Deadline: No fixed deadline. Slots close when full, possibly up to 4 months before each batch starts

Also check: University of Tokyo MEXT Scholarship 2027

HENNGE Global Internship 2027 Benefits: Subsidy, Flights and Insurance

• Round-trip airfare: HENNGE gives you a flight budget and repays you on your first day. However, you must arrive in Japan within 7 days of the start date.
• Monthly subsidy: You receive a subsidy for accommodation, meals, transport and essentials, based on typical Tokyo living costs. HENNGE does not publish the exact amount.
• Medical insurance: HENNGE arranges your medical insurance through a trusted Japan-based provider.
• Visa support: You get pre-arrival support, visa guidance and financial help with visa matters.
• Japanese mobile phone: HENNGE gives you a local phone with data.
• Mentorship and training: You work with experienced cloud engineers and a dedicated mentor, with hands-on AWS training.
• Company life: Meals, social events, monthly technical sessions and Japanese cultural events are all included.
• Career path: The program is part of HENNGE’s pre-hiring process. As a result, outstanding interns may receive full-time job offers.

Also check: Google AI Courses Free 2026 with Free Certificates

What the HENNGE Internship Does Not Cover (Salary and Housing)

• Salary: HENNGE calls GIP an “unpaid internship (with a subsidy)”. Therefore, you will not receive a wage, and you do not need a work visa.
• Ready-made housing: HENNGE does not arrange a room. Instead, the subsidy covers rent, so you choose your own place.
• Remote option: The program is on-site in Tokyo only. HENNGE does not offer remote internships at this time.
• Japan residents: Interns already living in Japan do not receive international airfare or medical insurance.
• Fully funded status: Many blogs call it “fully funded”. In reality, it is unpaid with strong support, which is not the same thing.

HENNGE Global Internship 2027 Eligibility and Requirements

HENNGE does not list any nationality limit on its official pages. You choose one pathway when you register, and each pathway has its own requirements.

Full-Stack Pathway Requirements

You need all of these:

• Study level: Third-year undergraduate or higher, including Master’s and PhD students. Recent graduates are also welcome.
• Background: A Computer Science or related degree (completed or in progress). If not, equivalent experience from a tech internship or bootcamp.
• English: Fluency in English. Japanese is not required.
• Coding: Proficiency in Python, Go, or React/Vue with TypeScript.
• Systems: Knowledge of Linux, macOS or other Unix-like environments.
• Interests: Interest in open source, tech communities and a career in Japan.

In addition, you must meet at least three of these:

• Experience with cloud platforms, especially AWS
• Full-stack web development experience
• Understanding of distributed systems
• Familiarity with DevOps tools such as CI/CD or Infrastructure as Code
• Hands-on use of containers such as Docker

Front-End Pathway Requirements

The Front-End pathway focuses on TypeScript with React or Vue. However, its full requirement list is not confirmed on the official page we checked, so review that tab on HENNGE’s site before you apply.

Who Is Not Eligible

• First-year and second-year undergraduates
• Applicants without coding skills or tech experience
• Anyone who needs a remote internship
• Applicants who cannot work full-time, 10:00 to 19:00 Japan time, for the full batch
• People seeking non-tech roles (those need Japanese)

Also check: Cisco Introduction to Cybersecurity Free Course 2026

HENNGE Internship Acceptance Rate: Be Realistic About Your Chances

HENNGE does not publish an acceptance rate or the number of interns per batch. Even so, it says each batch has a limited number of slots, and reviews applications as they arrive.

In practice, timing matters as much as skill. Early applicants compete for more open slots, while late applicants may find a batch already full. Meanwhile, the coding challenge filters out many candidates before interviews.

To improve your chances, apply as soon as a batch opens. Also, write a specific cover letter, since HENNGE warns that generic submissions may not show your potential. Finally, if you are rejected, you can re-apply after 9 to 12 months.

Documents Required for the HENNGE Global Internship 2027

Confirmed on the official page:

• Your solution to the HENNGE coding challenge
• An updated CV
• A cover letter
• Your batch preferences

Not confirmed on the official page (needed later for travel):

• A valid passport, for your short-term stay visa if your country requires one

Who Should Apply for the HENNGE Internship in Tokyo?

• Third-year and final-year Computer Science or software engineering students
• Master’s and PhD students who build web applications
• Recent graduates with Python, Go or TypeScript skills
• Bootcamp graduates with real project experience
• Developers who want to work in Japan later

How to Apply for the HENNGE Global Internship 2027

1. Pick your pathway: Choose Full-Stack or Front-End. To try both, submit two applications with different email addresses.
2. Register on the official site: Click “Apply Now” on HENNGE’s GIP page and verify your email address.
3. Solve the coding challenge: Write the solution yourself and submit it.
4. Upload your CV and cover letter: Your application is only complete after you upload your documents.
5. Select your batch preferences: Choose every 2027 batch that fits your schedule.
6. Pass the interviews: Successful candidates have an HR interview, followed by an online interview.
7. Prepare for Japan: Once selected, book flights within your budget and apply for a visa with HENNGE’s guidance.

The HENNGE Global Internship Program Coding Challenge

The coding challenge comes before any interview. It has no time limit, and HENNGE does not score how fast you solve it. However, each email address counts as one token, so you get one attempt per email.

HENNGE’s Rule on AI Tools

HENNGE asks interns not to use AI tools to generate code for training assignments. Instead, you may use a designated AI service only for learning, such as clarifying concepts. Your code must reflect your own understanding.

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HENNGE Global Internship 2027 Dates and Deadline

HENNGE has no single deadline. According to its schedule notes, slots may close up to 4 months before a batch starts, or when all slots are filled.

Where Will the HENNGE Internship Take Place?

HENNGE’s headquarters is currently in Shibuya, Tokyo. However, HENNGE plans to move its headquarters in April 2027 to a new building near Shinjuku Station. As a result, the June and August 2027 batches will likely take place at the new Shinjuku office.

HENNGE Global Internship 2027 FAQs

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