Node JS Backend Developer ##Remote##Contract ## W2 or C2C.As a senior Node.js developer , you’ll help us optimize the performance of our web-based applications. You will design back-end components, collaborate with front-end application devs, and integrate protection and data storage solutions. Objectives of this roleWork on building the back-end applications that power web and mobile applications.Designing and developing high-performing applications with the help of the Node.js runtime environment.Developing and implementing complex Node.js applications to the cloud infrastructure.Designing and maintaining scalable and efficient APIs and integrating third-party APIs into Node.js applications.Required Qualifications:Bachelor’s degree in Software Engineering, Computer Science or a related field.3-5 experience as a Node.js engineer Demonstrable experience in web application development with expertise in Node.js.Proficiency with front-end technologies like CSS, HTML and JavaScript.Knowledge of database technologies and agile development methodologies.Experience working with databases, such as MySQL or MongoDB.Familiarity with web development frameworks, such as Express.js, Next, Koa.Understanding of microservices architecture and DevOps principles.Excellent problem-solving and management skills.Preferred skills and qualificationsRelevant certification for Node.js from a recognised organisation.Experience working with cloud-based infrastructure, such as AWS or Azure.Familiarity with front-end development frameworks, such as React.js or AngularJS.Working knowledge of test-driven development (TDD).