• Minimum 5 years of coding experience in ReactJS (TypeScript), HTML, CSS-Pre-processors, or CSS-in-JS in creating Enterprise Applications with high performance for Responsive Web Applications.

• Minimum 5 years of coding experience in NodeJS, JavaScript & TypeScript and NoSQL Databases.

• 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 knowledge is good to have.

• Hands on experience in performance tuning, debugging, monitoring.

Technical Skills

• Excellent knowledge developing scalable and highly available Restful APIs using NodeJS technologies

• 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.

• Practical experience with GraphQL is good to have.

• Writing tested, idiomatic, and documented JavaScript, HTML and CSS

• Experiencing in Developing responsive web-based UI

• Have experience on Styled Components, Tailwind CSS, Material UI 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)

• Knowledge of React and common tools used in the wider React ecosystem, such as npm, yarn etc

• Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools

• An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle

• Unit testing using Jest, Enzyme, Jasmine or equivalent framework

• Understanding of linter libraries (TSLINT, Prettier etc)