Backend Engineer

TOP 3 REASONS TO JOIN US

• Perks you will love: Hybrid working; 16 - 24 paid days off; Top modern & sufficient devices
• Solid global business: No.1 market - 13.7 million B2C users in Japan; 140,000+ paying business customers; Listed in the prime market of Tokyo Stock Exchange
• Hub of growth support: Fintech industry; Tailored L&D programs for individual growth

JOB DESCRIPTION

• Design and develop services that can handle a massive amount of data
• Design good database considering functional and non-functional requirements
• Write clean and maintainable code
• Improve code by continuous refactoring
• Monitor application performance and fix system failures

JOB REQUIREMENTS

#Technology stack:

• Ruby/Java/PHP in enterprise web development 
• API Protocol: GraphQL, REST, gRPC
• Database: MySQL 8
• Infrastructure middleware: Memcache, kafka, redis, nginx, Kubernetes, vault, terraform

#Tools used

• Repository management: GitHub
• CI/CD: CircleCI, ArgoCD, GitHub Actions
• Development environment: Docker
• Infrastructure construction: Terraform Enterprise
• Monitoring: DataDog, Rollbar
• Communication: Slack
• Ticket management: Jira, Asana, Confluence

DESIRE FOR THE CANDIDATE

## Must have

• Experience in enterprise web application development
• Experience in development using RDBMS
• Language skill: English

## Good to have

• Experience working in enterprise platforms using Ruby, Java, Kotlin, Go, PHP...
• Familiar with popular libraries, tools to improve productivity (open-sources frameworks,...)

Other:

• Fast learning, with Money Forward products and frameworks, using Ruby, RoR, Go, Kotlin/Java,...
• Someone who likes product development and can put the user first.
• People who want to improve the system better