Front end developer

For this position we are looking for a Front-End Web Developer who is motivated to combine the art of design with the art of programming.

If you are an engineer who is passionate to build SMART: Scalable, Maintainable, Automated, Reliable, Technology cutting-edge systems we are the right choice for you! 
Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application.

You will work with UI/UX designers and other engineers to bridge the gap between graphical design, user requirements and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.

【Position Details】
*Understand business requirements, and deliver features with high quality and speed
*Leading project as senior engineer from design, develop, test, and operate new user-facing features for large scale e-commerce systems , make technical decision under complex circumstance
*Build reusable, flexible and perform code and libraries for future use, bring new/fresh ideas to the team to perform system improvement (e.g.;refactoring, adopting appropriate technologies & system architecture, optimizing the JS performance with a proper optimization);
*Collaborate with other team members and stakeholders

＊ Development team or project leading experience, or tech lead experience
＊ Front-end development experience using HTML/CSS/JavaScript (5 years or more)
＊ Front-end development experience using React/Redux/TypeScript
＊ Experience with Web API (REST, JSON, CORS)
＊ Understanding and experience with parallel and asynchronous processing (AJAX, Promise, WebWorkers, WebSockets)
＊ Investigation and operational experience on Linux
＊ Software configuration management (version control [Git], build management [Jenkins], etc.)
＊ Experience in developing and maintaining unit tests, as well as integration testing
＊ Document creation skills such as design documents and test cases
＊ Coding and reviewing experience considering performance, maintainability, and security
＊ Communication skills in English