Front-end Web Developer (3155)

Job Type
3,300 JPY per hour
Japanese Level
English Level
Advanced (TOEIC 860)
Start Date
August 1, 2019


Leading E-commerce company in the world is looking for a front-end web developer for the Golf course online reservation service.


Our mission is to empower people and society through the Internet, and they aim to become the No.1 Internet Service Company in the world.


This department provides their leisure services. 



‐ Build, maintain, and continuously improve CI/CD pipeline to automate testing and release of critical services for our product

‐ Guarantee security and availability for millions of users on global cloud and data center deployments

‐ Enhance operations quality, standardization (tools, processes) and automation

‐ Build on premise, cloud and service architecture and automation with platform teams

‐ Champion DevOps best practices and work with the team to safety introduce innovative approaches to our operations and services

‐ Continuously improve alerting and monitoring to detect and quickly react to actionable issues impacting the service


【Company Details】
Our client is a large global Internet service company that has enjoyed sustained growth as they continue to expand their business in various new areas and industries. This is a great opportunity to work in a diverse and international environment in Japan. Our client actively strives to be an equal opportunity employer, and they have many female and foreign nationals in upper management positions. Their brand has also gained global recognition as they sponsor some of the world's most famous sports teams. Our client prides themselves in providing a comfortable working environment for their employees. Engineers are welcome to choose their own setup (Windows/Mac, etc.); whatever makes them comfortable! Free meals are also provided at the company cafeteria. Their chefs work to create exciting new menus and dishes, so employees never get tired of the food!

【Working Hours】
9:00 - 17:30(Mon - Fri)

Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays

【Services / Benefits】
Social insurance, Transportation Fee, Skillhouse Benefit

Required Skills

‐ At least one year of experience working in or leading a DevOps teams

‐ Experience with Docker, Kubernetes and other containerized platform technologies

‐ Knowledge and implementation of DevOps best practices

‐ Experience configuring and building/deploying with CI tools such as Jenkins (preferred), Bamboo, or TeamCity

‐ Experience with “Infrastructure as Code” configuration management tools such as Ansible, Terraform, or Puppet

‐ Experience with at least one public Cloud platform such as Azure (preferred), Google Cloud, or AWS

‐ Experience implement monitoring, logging and alerting technologies such as Nagios, DataDog, NewRelic, ELK Stack, etc

‐ Strong knowledge in at least 2 widely used programming and scripting languages such as Java, Python, C/C++, UNIX Shell Scripting or Ruby

‐ Enthusiasm to work on a mission-critical services that are enabling multiple Rakuten businesses

‐ Familiarity with network security management, firewalls, VPN, VNet segregation, RBAC, load balancers, etc

Preferred Skills

‐ Three or more years of relevant experience

‐ Experience building and maintaining mission-critical, production quality services at scale

‐ Experience working with databases such as MySQL, Cassandra, or PostgreSQL

‐ Experience working with caching technologies such as Redis or memcached

‐ Experience with multiple cloud platforms and technologies

‐ Exposure / domain knowledge of Service Oriented Architecture (SOA) API gateways