JOB DESCRIPTION Experience • Minimum 5 years of coding experience in NodeJS and in ReactJS (TypeScript), HTML, Tailwind CSS, CSS-Pre-processors or CSS-in-JS in creating Enterprise Applications with high performance for Responsive Web Applications • At least 1 year hands-on in TypeScript. • Hands on experience in performance tuning, debugging, monitoring • Developing and implementing highly responsive user interface components using React concepts. (self-contained, reusable, and testable modules and components) • Architecting and automating the build process for production, using task runners or scripts • Knowledge of Data Structures for TypeScript • Monitoring and improving front-end performance. • Banking or Retail domains are must have. Technical Skills • Excellent knowledge developing scalable and highly-available Restful APIs using NodeJS technologies • Practical experience with GraphQL. • Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem • Understanding of containerization, experienced in Dockers , Kubernetes. • Exposed to API gateway integrations like 3Scale. • Understanding of Single-Sign-on or token based authentication (Rest, JWT, oAuth) • Possess expert knowledge of task/message queues include but not limited to: AWS, Microsoft Azure, Pushpin and Kafka • Writing tested, idiomatic, and documented JavaScript, HTML and CSS • Develop responsive web-based UI • Have experience on Styled Components and other CSS-in-JS techniques • Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system • Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model • Documenting the code inline using JSDoc or other conventions • Thorough understanding of React.js and its core principles • Familiarity with modern front-end build pipelines and tools • Experience with popular React.js workflows (such as Flux or Redux or ContextAPI or Data Structures) • A knack for benchmarking and optimization • Proficient with the latest versions of ECMAScript (JavaScript or TypeScript)