Senior/Middle - Frontend Developer - ReactJS

Technical Skill:• Bachelor's degree in computer science, information technology, or a similar field.• Strong JavaScript Developments.• Solid understanding of native JavaScript es6 & es7+;• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.• Deep understand of web performance;• Ability to work with the latest front-end web development such as ReactJS, Remix, Nextjs...• Experience with Charting (Highchart, EChart, D3, ChartJS).• Knowledge of REACT tools including [protected info], Webpack, React Query, Apollo Client, SWR...• Experience with user interface design.• Experience with MicroFrontend.• Design and implement robust client-side and Server-side solutions with RESTful API, Graphql;• Strong competency in responsive, mobile-first layouts leveraging CSS and media queries;• Familiarity with code versioning tools such as Git, SVN, and Mercurial• Experience with browser-based debugging and performance testing software.• Excellent troubleshooting skills.• Good project management skills.• Good English communication (read, write).• Experience working with animation, Service Worker is a big plus.Soft skills:• Strong attention to detail, and be able to write optimized, clean, and fast cross-browser front-end code;• Ability to follow good coding conventions, design patterns to develop clean and maintainable project with large and complex code bases.• Able to work with limited supervision in a startup-like environment, self-start, perform due diligence, and raise issues transparently.