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Updated 2024-04-26
Activated 2024-04-26

Server-side Engineer | Entertainment Content / Major IT Company / Flextime & Remote Work Available

  • Recruiter
  • Staff Level
  • Flextime System
  • Remote Work
  • New Year's Holidays
  • Five Days Workweek
  • International Team
  • Publicly Listed Company
This posting is managed by: G Talent/Bizmates, Inc.
Company Name Company is not publicly visible
Job Type
G Talent/Bizmates, Inc.
IT (Hardware/Network) - Server Architect and Developer
IT (Hardware/Network) - Server and Machine Operation and Maintenance
Industry Internet Services/ISP (Internet Service Provider)
Location Asia Japan Tokyo Shinjuku

Job Description ■Responsibilities
・Profiling of the system and implementation of measures and development to ensure stable operation of the system independently
・Development of new features using Kotlin
・Architectural design considering performance and scalability
・Development from the user's point of view for service improvement
・Service development in collaboration with the planning team and development team members from other departments
・Ensuring code quality through code reviews on GitHub

■Development Enviroment
・Languages/Frameworks: Java, Kotlin, Spring Boot
・Technology stack: MySQL, Redis, Kafka, memcached, Hbase, Elasticsearch, Docker, in-house IaaS and PaaS services, etc.
・Tools: Github Enterprise, JIRA, Confluence, Jenkins, Drone, Slack, Trello
・Development terminal: M1-based Mac, Macbook Pro, iMac 5K, etc. (confirm desired PC before joining the company/multiple PCs can be lent), external monitors and verification terminals can be lent.

■Attractiveness
・Value the concept of "User First" very much. It is very rewarding to be able to have people close to you, such as family and friends, use the product and see the user's reaction directly.
・Value the "Take Ownership" attitude, working on projects with a sense of ownership. The company has a flat corporate culture where opinions can be expressed regardless of position or age. You can enjoy proactively proposing improvements and growing the service independently.
・Large-scale traffic is generated and technical challenges are always required. Every time you solve a service problem, you will be able to improve your skills.

■Career Paths
There are three main career paths after joining the company.
1. Individual Contributor: Contribute to the team through designing, coding, and reviewing, while developing technical skills as an individual engineer.
2. Tech Lead: Organize a small to medium group of engineers and lead the development and technical skills of the team.
3. Engineering Manager: Organizes a medium to large group of engineers and aims to maximize the output of the team.

<Recent Achievements>
・2021 Domestic App Spending Ranking #2 (as of January 2022/Exhibit: App Annie)
・Non-gaming 9th in global mobile app revenue ranking (as of June 2021/exhibit: Sensortower)
・Due to the large scale of the service, it is not easy to continue serving users even in high-traffic situations, but it is technically very challenging and highly rewarding because you can directly see the users' reactions.
Company Info The company is developing an e-comics service for smartphones that allows users to easily enjoy manga works via an app. This service is expanding in the Japanese market as a member of "WEBTOON worldwide service," an alliance of platform services that boasts the overwhelming world's largest scale in this market, with 82 million global monthly users, over 200 million cumulative downloads, and a monthly circulation of over 10 billion yen.

The company's service has grown steadily since its release in 2013.

<Most recent results>
・2021 Domestic App Spending Ranking #2 (as of January 2022/Exhibit: App Annie)
・Non-Game No. 9 in global mobile app revenue ranking (as of June 2021/exhibit: Sensortower)
・No. 1 in Google Play free popular apps ranking (as of December 6, 2021/Exhibit:Google Play)
Working Hours Flextime
Job
Requirements
【Required】
・3+ years of experience developing web applications using Java
・Basic knowledge of computer science (algorithms, data structures, databases, networks, etc.)
・Experience in software development in a team environment
・Experience in development using RDBMS

【Preferred】
・Experience in consumer service development
・Experience developing large-scale web services
・Experience in defining requirements and designing software architecture
・Experience developing web applications using Spring Boot
・Experience developing web applications using server-side Kotlin
・Experience in development using nginx, Kafka, Redis, MySQL, gRPC, K8s
・Experience in automation of development environment by CI/CD using Jenkins/Drone/CircleCI etc.
English Level None
Japanese Level Business Level(JLPT Level 2 or N2)
Chinese Level None
Salary JPY - Japanese Yen JPY 6000K - JPY 10000K   
Other Salary
Description
・Full social insurance
・Medical checkup
・Separately, incentive plan available (*1)
・Salary revision: twice a year
・Allowances: Full transportation expense payment, Card Benefit Plan (*2)

(*1) In addition to the annual salary, incentives may be paid twice a year depending on the performance and evaluation of the company/person.
(It is not guaranteed to be paid, and it will be paid only if you are enrolled on the day of payment.)
(*2) Allowance paid separately from salary for the purpose of "maintenance and promotion of health", "self-development" and "nurturing the next generation".

From August 2022
 Transportation: No upper limit on the amount paid per day
 However, up to 150,000 yen per month (If the maximum per month is exceeded, self-pay)
*You are required to reside within the area where you could be at work by 11:00 a.m. if the company instructs you to come to work. (You can live almost anywhere in Japan.)

Other details will be provided during the interview.
Holidays Saturday/Sunday/National Holiday
Annual Paid Leave
New Year Holiday
Congratulations & Condolence Leave
Refresh Leave
Job Contract
Period
Fulltime
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Server-side Engineer | Entertainment Content / Major IT Company / Flextime & Remote Work Available

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