About Pafin

Chiyoda-ku, Tokyo

Pafin provides an investment management platform for individual investors in Japan, known as Cryptact Grid. The first service launched on Grid is Japan’s largest service for profit/loss calculation and tax assistance in cryptocurrencies.

Key benefits

  • Flextime
  • Sick leave
  • Free Japanese lessons

About the position

We are building an innovative platform where patients can share their medical images (such as MRI, CT and X-ray) with clients in the AI sector via blockchain technology. The aim is to help our AI clients increase the speed and accuracy of detecting illnesses by providing them with comprehensive datasets.

We are looking for an engineer that can help build and launch the solution. The candidate will closely work with stakeholders and will be part of developing this new business, not only from system implementation but also the business processes alongside other team members.

As an engineer in the team, you will be actively engaged in discussions with stakeholders about the business model and requirements, system architecture and design, implementation strategies and so on. A prototype of the solution was extremely well received by stakeholders and we are in the early stages of creating a production-ready version of that, so this a chance to get involved at the beginning and help to shape the direction of the solution.

Requirements

  • 3+ years of professional full-stack web development experience using JavaScript and/or TypeScript, HTML and CSS, and React
  • Good analytical and problem solving abilities
  • Excellent communication skills and capable of working with both technical and non-technical people
  • Having an intellectual maturity and capability to cope with changing requirements as is often observed in a start-up environment

Other welcomed skills

While these are not required, please tell us if you have any of the following.

  • Backend experience e.g. Python
  • Databases e.g. PostgreSQL
  • Cloud environments e.g. AWS
  • Experience with blockchain technology and smart contracts
  • Experience in the medical imaging sector
  • Knowledge of security and cryptography
  • Good understanding of data privacy and protection laws in Japan and other regions of the world
  • Experience with machine learning
  • Japanese proficiency

Compensation

From 6m JPY annually. Stock option are also available.

Hiring Process

  1. First interview

    We'll check what is written on resume, and are looking for a basic cultural fit. Conducted online.

  2. Second interview

    We'll go in depth into tech.

  3. Final discussion

    You'll speak with a tech director and the CEO.

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About Pafin

Chiyoda-ku, Tokyo

Pafin provides an investment management platform for individual investors in Japan, known as Cryptact Grid. The first service launched on Grid is Japan’s largest service for profit/loss calculation and tax assistance in cryptocurrencies.

Key benefits

  • Flextime
  • Sick leave
  • Free Japanese lessons

Other Jobs at Pafin

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