【Ruby on Rails】Backend Engineer

• Company G Talent
• No. of Openings 10+
• Salary Not Disclosed
• Work Type on-site

Job Description :

★【Ruby on Rails】Backend Engineer / Money Platform Company

✦Listed Company

✦Flextime & Remote Work Available

✦Own Products/Services

✦Global Business

★Annual salary: 6 million yen - 10 million yen

◆Business Level Japanese REQUIRED

-------------【About the company】-------------

The company was established in May 2012 to solve the money issues of individuals and companies through the services, and to make users' lives more positive and forward-thinking.

Through their services, they aim to become the No. 1 "money platform" in Japan by relieving individuals of their money worries and anxieties, improving corporate management, and increasing domestic productivity.

-------------【 Job Description】-------------

You will be responsible for the server-side development of various products such as the management screen necessary for the operation of the service, in addition to the service itself for toC. The composition is centered on Ruby on Rails applications, which are linked to multiple microservices. Depending on your skills and aspirations, you will also be responsible for front-end implementation and carving out implementation in other languages and frameworks.

In the backend development for the app version, you will proceed from API design to implementation. Since the development will be done with the final function in mind, it will be done while discussing with application engineers and designers.

You will find the best solution from many perspectives, not only in terms of ease of use as a function, but also in terms of performance and future maintenance. You can also be extensively involved in the data analysis, planning and design review phases.

【Technology Stack】

Web server side: Ruby on Rails, Java

Web front end: webpack

Database: MySQL

Infrastructure and Middleware: AWS (ALB, EC2, S3, ElastiCache...) , GCP (BigQuery, Firebase, GKE), nginx, squid, memcached, kafka, logstash, filebeat, maxwell, kibana, elasticsearch, Fulentd envoy, Puma, Unicorn, HAProxy, Docker, Redis

【Used Tools】

Biz infrastructure: GA, KARTE

Repository management: GitHub

CI/CD: CircleCI, bitrise, Github Actions

Development environment: Docker, Terraform Enterprise

Monitoring: DataDog, Rollbar, Sently, New Relic

Communication: Slack

Ticket Management: asana, trello

Security and Automation: OWASP ZAP, Burp Suite, Snyk, VAddy, Dockle, Trivy

-------------【 Requirements】-------------

【Required】

・3+ years of experience developing and operating web applications in a team environment (in any language)

・Experience designing and refactoring large scale systems

・Understanding of design principles, design methodologies, design patterns, anti-patterns, etc.

【Preferred】

・Experience in designing, developing, and operating web applications using Ruby on Rails

・Experience in modern front-end development

・Experience in development and maintenance in cloud infrastructure

--------------------------------------------------

【Working Time 】

9:30~18:30 *Flextime System

【 Welfare 】

・Full Social Insurance

・Commuting Allowance

・Defined Contribution Pension

・Employee Shareholding System

・Medical Checkup

・Training/Self Development Allowance

・Housing allowance for the neighborhood and celebration for moving to the neighborhood

・Influenza vaccination

・Subsidy for purchasing books

・Preferential treatment when using the following services (*limited to the company's contracted businesses)

- Rental brokerage

- Housekeeping service

- Babysitting

- Online English conversation school

【 Holiday 】

• Saturday/Sunday/National Holiday
• Annual Paid Leave
• New Year Holiday
• Summer Holiday
• Winter Holiday, etc