Requirements:7 or more years of backend development experience.Proficiency in Node.js and Express.js.Experience with both NoSQL and SQL databases.Experience with RESTful API design and scalable software architecture.Experience with Agile methodologies and microservices architecture.Experience in Git and CI/CD tools.Excellent verbal and written communication skills. Responsibilities:Develop and maintain backend components and APIs.Participate in scrum ceremonies and adhere to SDLC best practices.Ensure code meets high standards and improve existing codebases.Monitor performance and optimize backend processes.Document technical specifications and lead architectural discussions.Mentor junior developers and engage in peer code reviews.Support DevOps practices, including CI/CD integration.