
Deadline:
As soon as possible
Location(s)
Japan
Overview
Details
Work with our experienced Cloud Product Development engineers and a dedicated mentor.
HENNGE's Global Internship Program (GIP) is an on-site software engineering training program at our headquarters in Tokyo. Designed for students and early-career engineers, this is your chance to strengthen your skills in a global, English-speaking environment — no Japanese required.
You can choose the path that fits your goals: our Front-End Pathway focuses on TypeScript and modern frameworks like React or Vue, while our Full-Stack Pathway covers back-end, front-end, and basic DevOps using Python, Go, or TypeScript. Rather than production work, we emphasize your growth in fundamental engineering, problem-solving, and collaboration through direct mentorship and hands-on training with AWS.
The program runs for 4–6 weeks, Monday to Friday (10 AM – 7 PM JST). You’ll work alongside our entire engineering team, communicating daily with mentors and peers. While the program is unpaid, we provide comprehensive subsidies, and outstanding participants may be offered full-time employment opportunities.
Opportunity is About
Eligibility
Candidates should be from:
Description of Ideal Candidate
Qualifications
Essential:
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Third-year undergraduate or higher (including Master's and Doctoral students). Recent graduates are welcome to apply
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Pursuing or holding a degree in Computer Science or a related field. If not, equivalent experience from a tech internship or bootcamp is expected
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Fluency in English (Japanese is not required)
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Proficiency in Python, Go, or React/Vue in TypeScript
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Knowledge of Linux / MacOS / Unix-like environments
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Interested in open source or tech community activities
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Interested in pursuing a career in Japan
At least meet three of the following:
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Experience in cloud computing platforms, especially AWS
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Experience in full stack web application development
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Knowledge of distributed systems
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Knowledge of DevOps tools and practices (CI/CD, Infrastructure as Code)
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Knowledge of Container technology (e.g. Docker)
Our Ideal Candidate
Our ideal full stack engineering intern is a curious problem-solver who's excited to build real-world applications and grow in a fast-paced tech environment. We're especially interested in candidates who:
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Are proficient in Python, Go, and React/Vue in TypeScript and comfortable working in Unix-like environments
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Have a solid grasp of both front-end and back-end development
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Have an interest in cloud computing and DevOps practices
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Are passionate about learning, contributing to tech communities, and possibly pursuing a career in Japan
Bring your curiosity, versatility, and drive—we're excited to see what you can build with us.
Dates
Deadline: As soon as possible
Cost/funding for participants
Benefits and PerksAs a global intern at HENNGE, you will be provided with:
- Monthly subsidy
- Pre-arrival support and visa guidance
- Round-trip airfares
- Medical insurance
- Japanese mobile with data
* Medical insurance will only be provided to interns who do not reside in Japan.
and get access to:
- ’Get-to-know-you’ luncheons
- Monthly Technical Sessions for engineers to share knowledge and latest trends
- Office facilities, refreshments, staff parties, and numerous social opportunities
- Japanese cultural events
Internships, scholarships, student conferences and competitions.

