• Full-time

Publication date: 2025.05.23

Company name not disclosed

Tokyo/Fukui Prefecture ◆Web development engineer / Industry leader in mining business / Group company of a listed company

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Tokyo
  • Salary 5 to 8 million yen
東京都・福井県◆Web開発エンジニア/業界シェアNo1のマイニング事業を手掛ける/上場企業のグループ企業
職種Position System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
会社概要Company profile Founded in April 2017, they are a rapidly growing startup company that develops big data-related systems with a focus on blockchain and AI, as well as developing and selling multi-purpose, high-performance PCs. They aim to create a variety of services from new technologies and become a part of society. They are not bound by conventional ideas, but proactively take on new challenges and create something from nothing. Zerofield is a technology company that was founded with this goal in mind. They have been selected as a featured company in a business magazine for three consecutive years in 2019, 2020, and 2021.
仕事内容Job description <Development of PCs for mining investment in the growing cryptocurrency Bitcoin / Development of apps and software for customers who use our services>

■Job description
・Adding and renovating functions to our services
In addition to adding and renovating our in-house developed web application "Zero Checker", you will also be handling our in-house developed system for data center management.

◎What is Zero Checker:
This is an application that allows you to check the mining status of the mining machines sold by our company. For more information on Zero Checker, please see below.
https://zerofield.biz/news/4510.html

■Future duties they would like to entrust to you:
They would also like to be involved in R&D and new business development in the future.
You will be able to gain experience other than web application development, such as new business development using GPU servers, AI and 3D rendering to make the most of GPU servers, and R&D and research to improve the efficiency of simulations.
You will be able to deepen your knowledge not only of software but also of hardware and data centers, and will also develop middleware.

■Characteristics:
Engineers are central to all tasks, and can be in charge of everything from proposing requirements to implementation, so you can work in an environment with more discretion.
In addition, it is an environment where cutting-edge information is easily available, so you can often learn while working.

■Development environment: *This is the previous one. They select the appropriate technology for each project.
- Python (Django)
- Ruby on Rails
- JavaScript (Node.js, Vue.js, React Redux)
- PHP (Laravel, Phalcon)
- Infrastructure: AWS
- VCS: GitHub
- Internal communication: Slack

■What you can gain from this job:
・You can boldly challenge new technical fields and areas you want to try.
・You will gain a wide range of experience as you will be involved in the development of our own services.
・You will have discretion in a small team unique to a venture.
・Since most development is created from 0 to 1, you will be consistently involved from the upstream process.
応募資格Requirement ■Requirements:
- Japanese language ability equivalent to N1
- 2+ years of experience in web development
└ Development experience in one of the following languages: JavaScript, Go, Ruby, Python
日本語力Japanese level Business
雇用形態Employment type Full-time
勤務エリアLocation Tokyo
勤務時間Working hours Flextime system Core time: 12:00-15:00
想定年収Salary 5 to 8 million yen
条件・待遇Condition Work location: Tokyo or Fukui Prefecture
Trial period: 3 months
Holidays: 2 days off per week (Saturday and Sunday), public holidays, New Year's holiday, paid holidays, special holidays
Overtime: Yes
Passive smoking prevention measures: No smoking indoors
Employee benefits: Commuting allowance, family allowance, health insurance, welfare pension insurance, employment insurance, workers' compensation insurance
選考についてProcess Document screening → multiple interviews
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