BackEnd Developer NodeJs & Express Js

Server-Side Development:

• Develop and maintain robust, scalable server-side applications using Node.js and Express.js.
• Design and implement RESTful APIs for seamless integration with front-end components.
• Ensure that server-side logic is efficiently integrated with front-end elements.

Database Management:

• Design and manage databases, ensuring efficient data storage, retrieval, and manipulation.
• Work with databases such as MongoDB, MySQL, or PostgreSQL, and ensure optimal performance and security.
• Implement data migration, transformation, and scripting as required.

API Development and Integration:

• Develop and maintain API services to support various functionalities of the application.
• Integrate third-party APIs and services as required by the project.
• Ensure that APIs are secure, we'll-documented, and easy to consume by front-end developers.

Security and Performance Optimization:

• Implement security measures such as data encryption, user authentication, and authorization to protect sensitive data.
• Monitor and improve the performance of server-side applications to ensure quick response times.
• Conduct regular code reviews to identify and fix performance bottlenecks and security vulnerabilities.

Testing and Debugging:

• Write and execute unit tests, integration tests, and end-to-end tests to ensure high-quality code.
• Debug and resolve server-side issues and bugs reported by users or identified during development.
• Implement automated testing tools to streamline the testing process.

Collaboration and Communication:

• Work closely with front-end developers, product managers, and other stakeholders to deliver complete, efficient, and scalable solutions.
• Participate in code reviews to maintain code quality and share best practices with the team.
• Document technical decisions, system architecture, and code to facilitate knowledge sharing within the team.

Continuous Improvement:

• Stay updated with the latest industry trends, tools, and technologies in back-end development.
• Contribute to the improvement of development processes, tools, and technologies used within the team.
• Experiment with new technologies and methodologies to improve the efficiency and reliability of applications.

• bachelors degree in Computer Science, Information Technology, or a related field.
• Proven experience as a Back-End Developer with expertise in Node.js and Express.js.
• Strong understanding of asynchronous programming and event-driven architecture.
• Experience with databases such as MongoDB, MySQL, or PostgreSQL.
• Proficiency in working with version control systems like Git.
• Knowledge of RESTful API design principles and best practices.
• Familiarity with containerization tools such as Docker is a plus.
• Experience with cloud services (eg, AWS, Azure) and serverless architectures is a plus.

• Strong problem-solving skills and ability to troubleshoot complex issues.
• Ability to work independently and as part of a team.
• Excellent communication and collaboration skills.
• Attention to detail and commitment to writing clean, maintainable code.
• Ability to manage time effectively and meet deadlines in a fast-paced environment