Senior Frontend Developer

Responsibilities:  Responsibilities include ownership of front-end development for the customer-facing dashboard, websites, applications, and UX led design wireframes to actual code that will produce visual elements of the application, as well as binding the logic that powers these visual elements.  You will interface with a large bunch of APIs on a daily basis that acts as a source of data and feeds them to customer-facing elements.  Own the development lifecycle end-to-end, from system design, all the way to production  High level and low-level design of the system  Decide the technologies to employ  Build reusable code and libraries for future use  Ensure the technical feasibility of UI/UX designs  Employ best practices that enable managing a large and rapidly growing codebase  Ensure automated testing and monitoring of the application  Optimize application for maximum speed and scalability Skills:  We are looking for a Lead Frontend Web Developer who is motivated to combine the art of design with the science of programming.  Excellent understanding of client-side scripting and JavaScript frameworks, HTML5, CSS3, Javascript, Angular 2+ (Angular8 preferred), Bootstrap 4, REST development, Advance datasets (JSON), Ability to judge to implementation of Lazy vs Eager loading  Ability to evaluate and decide between a multitude of frameworks  Experience in designing and building large complex applications using java script.  Experience in owning and managing large (at least a few thousand lines of code) codebases in JavaScript.  Proficient understanding of web markup, including HTML, CSS  Proficient understanding of cross-browser compatibility issues and ways to work around them  Experience in the usage of JavaScript design patterns  Experience and focus on best practices for maintainable code  Expertise in performance optimization.  Knowledge of the latest developments in front-end technologies is an advantage  Being plugged-in into the same is a huge plus  Worked in B2B technology product will be plu