Application Development and Maintenance

Requirements Analysis: Collaborate with clients or stakeholders to gather and understand requirements for the web application.Front-End Development: Create the user interface (UI) and the client-side of the application using HTML, CSS, and JavaScript.Back-End Development: Develop the server-side logic and databases that power the web application using languages like Python, Ruby, Java, Node.js, or PHP.Full-Stack Development: Some web developers work on both the front-end and back-end, known as full-stack development, to create end-to-end solutions.Web Frameworks: Utilize web frameworks such as Angular, React, Vue.js (for front-end) and Express.js, Ruby on Rails, Django (for back-end) to streamline development.Database Management: Design and manage databases, ensuring data integrity and optimal performance.User Authentication: Implement user authentication and authorization systems to secure the web app.API Integration: Integrate with third-party APIs and web services for added functionality.Testing and Debugging: Perform testing and debugging to ensure the web app functions correctly and is free of errors.Optimization: Optimize the application for performance, responsiveness, and scalability.Documentation: Maintain comprehensive documentation for code, APIs, and architectural decisions.Version Control: Use version control systems like Git to manage code changes and collaborate with team members.Security: Implement security measures to protect against common web vulnerabilities, such as cross-site scripting (XSS) and SQL injection.