Japanese Speaking Technical Lead (in Yokohama, Japan)

Hitachidigitalservices

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Japan/Vietnam Until 8/23/2026 H-1B sponsor history First posted December 10, 2025 Last posted December 18, 2025
Job description

Our Company

We’re Hitachi Digital Services (HDS), a global digital solutions and transformation business with a bold vision of our world’s potential. We’re people-centric and here to power good. Every day, we future-proof urban spaces, conserve natural resources, protect rainforests, and save lives. This is a world where innovation, technology, and deep expertise come together to take our company and customers from what’s now to what’s next. We make it happen through the power of acceleration.

Imagine the sheer breadth of talent it takes to bring a better tomorrow closer to today. We don’t expect you to ‘fit’ every requirement – your life experience, character, perspective, and passion for achieving great things in the world are equally as important to us.

 

The team

Hitachi Digital Services Japan, which is the HDS’s Japan country office, is strengthening its offshore engineering services leveraging development centers in Vietnam and India, building a global delivery structure that combines high quality and cost competitiveness.

 

The role

The Japanese Speaking Technical Lead will work at the client's office in Japan (Yokohama) for over 1 year, can manage small team with + 5 members. Main responsibilities including the followings:

  • Communicating effectively in Japanese on technical matters, including writing clear technical documentation and inquiry responses.
  • Leading maintenance and enhancement work, such as issue analysis and OSS version upgrades, to build strong product knowledge.
  • Responding to inquiries to clarify system specifications and understand related business processes.

 

What you’ll bring

  • Bachelor/Master’s degree in Computer Science/Engineering, Information Technology or related technical discipline.
  • At least 5 years of experience in Full-Stack development and technical leadership.
  • Experience with Java enterprise web applications using Spring Framework (Struts2 is a plus).
  • Knowledge of JavaScript (ES2015+) and jQuery for server-rendered web UI.
  • Experience deploying applications on Tomcat with Nginx as reverse proxy.
  • Familiarity with Maven for Java project build and dependency management.
  • Basic experience with AWS services (EC2, RDS, ELB, S3, SQS).
  • Experience using API / performance testing tools (SoapUI, JMeter).
  • Ability to investigate production issues, with awareness of security vulnerabilities and EOL risks.

Language proficiency

  • Japanese: Native or business level.
  • English: Business level (for meetings and documentation with overseas centers)
  • Vietnamese: Business level (for communication and negotiation with local SE team)

 

About us

We’re a global, team of innovators. Together, we harness engineering excellence and passion to co-create meaningful solutions to complex challenges. We turn organizations into data-driven leaders that can make a positive impact on their industries and society. If you believe that innovation can bring a better tomorrow closer to today, this is the place for you.

 

#LI-VL1

 

Fostering innovation through diverse perspectives

Hitachi is a global company operating across a wide range of industries and regions. One of the things that sets Hitachi apart is the diversity of our business and people, which drives our innovation and growth.

We are committed to building an inclusive culture based on mutual respect and merit-based systems. We believe that when people feel valued, heard, and safe to express themselves, they do their best work.

How we look after you

We help take care of your today and tomorrow with industry-leading benefits, support, and services that look after your holistic health and wellbeing. We’re also champions of life balance and offer flexible arrangements that work for you (role and location dependent). We’re always looking for new ways of working that bring out our best, which leads to unexpected ideas. So here, you’ll experience a sense of belonging, and discover autonomy, freedom, and ownership as you work alongside talented people you enjoy sharing knowledge with.

We’re proud to say we’re an equal opportunity employer and welcome all applicants for employment without attention to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran, age, disability status or any other protected characteristic. Should you need reasonable accommodations during the recruitment process, please let us know so that we can do our best to set you up for success.

 

About this role

Summary

Lead technical projects, manage small team, communicate in Japanese, handle system issues and upgrades.

Job title

Japanese Speaking Technical Lead

Experience level

5+ years

Industry

digital solutions

Location requirements

On-site in Yokohama, Japan, with multilingual communication allowed

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

Yes

Skills & keywords

Required skills

Japanese languagefull-stack developmentJavaSpring FrameworkJavaScriptTomcatNginxMavenAWS

Preferred skills

None specified

Specializations

full-stack developmentJavaweb applicationscloud servicesAPI testing
Locations

Structured locations inferred from the posting.

Yokohama, Kanagawa, Japan

On-site City

Japan

Remote Country

Vietnam

Remote Country