Frontend Engineer

We are looking for a web frontend engineer to join PayPay. You will be building features that change how people in Japan use and manage their finances and business. As a fast-paced company leading the payments industry, we need our engineers to be versatile and enthusiastic to take on new challenges in order to stay at the forefront. Tech Stack - TypeScript, JavaScript, HTML/CSS - Vue.js, React, NestJS, Express.js, single-spa - Docker, Kubernetes, ArgoCD, AWS, GH Actions, Terraform, Gatling - GitHub, npm/yarn, Jenkins, Webpack, Jest, i18n, Storybook - Sentry, Kibana, Google Analytics, Firebase, NewRelic - Figma, PlantUML, draw.io - Slack, Zoom, Confluence, Jira Responsibilities - Work with Product Managers, Designers and various tech teams to implement features. - Contribute to the team by sharing knowledge, participating in code reviews, and providing feedback to uphold and ensure best practices. - Triage, debug, and resolve product issues. Requirements - At least 4 years of industry experience developing secure web frontend applications in JavaScript and/or other transpile-to-JavaScript languages. - At least 1 year of industry experience with VueJS (preferred), or React. - Software engineering best practices and computer science knowledge. Nice to haves While not specifically required, tell us if you have any of the following. - Experience with frontend performance monitoring and optimization. - Experience with iOS or Android development, either with the native toolkits or with a framework such as React Native. - Experience with designing server side RESTful APIs. - Experience with web hosting infrastructure such as CDNs.