Need NodeJS Engineers for a project

Senior NodeJS engineer Job description Skills and Qualifications. Strong proficiency with functional JavaScript. Understanding the nature of asynchronous programming and its quirks and workarounds. Creating database schemas that represent and support business processes. Understanding fundamental design principles behind a scalable application. User authentication and authorization between multiple systems, servers, and environments. Basic understanding of front-end technologies, such as HTML5, and CSS3. Good understanding of at least one server-side templating languages such as Jade, EJS. Proficient understanding of code versioning tools, such as Git. Familiarity with MongoDB or any other NoSQL DB, basic and intermediate queries. Responsibilities. Implementing REST APIs that can scale. Implementing automated testing platforms and unit tests. Integration of multiple data sources and databases into one system. Design and implementation of low-latency, high-availability, and performant applications. Integration of user-facing elements developed by front-end developers with server side logic. Additional skills that will earn you brownie points: Knowledge with Typescript. Experience in asynchronous programming using async await. Understanding MongoDB query pipeline and how to use it efficiently.