Careers at VietProHub

Join our team.

VietProHub is an independent product studio based in Japan. We collaborate with flexible contributors on focused software projects.

The good stuff

Why work with us?

Work directly on practical products with a small, hands-on team.

Flex-time collaboration

Set working hours around agreed scope, milestones, and communication.

Remote-friendly work

Collaborate remotely and coordinate directly with the founder.

Product ownership

Contribute to practical web, mobile, AI, and document tools.

Now hiring

Open positions

Project-based flex-time roles. Compensation is discussed privately and agreed in Japanese yen (JPY).

Senior Full-Stack Developer

Engineering Kawasaki, Japan / Remote Flex-time

Work directly with the founder on web products across the VietProHub ecosystem, contributing features, integrations, and maintainable full-stack architecture.

Product Designer

Design Remote Flex-time

Shape clear, usable interfaces for products spanning Japanese language learning, document workflows, and web/mobile tools. Work closely with the founder from early flows through implementation.

DevOps Engineer

Infrastructure Kawasaki, Japan / Remote Flex-time

Improve the deployment, observability, and security foundations behind VietProHub's web, mobile, AI, and document-processing projects.

Mobile App Developer (Flutter/Dart)

Engineering Remote Flex-time

Build and refine cross-platform mobile experiences with Flutter and Dart, including Japanese learning and on-device speech practice tools.

Technical Writer

Documentation Remote Flex-time

Create clear product documentation and tutorials from real implementation details across VietProHub's software projects.