- Web Application Development: Create and maintain web applications using Core PHP as the primary server-side scripting language.
- Code Writing and Debugging: Write clean, efficient, and maintainable PHP code. Debug and fix issues in existing code.
- Database Management: Design and maintain the database schema. Write SQL queries to interact with databases (typically MySQL). Ensure data security and integrity.
- Security: Implement security best practices to protect against common web vulnerabilities, such as SQL injection, XSS (Cross-Site Scripting), and CSRF (Cross-Site Request Forgery).
- API Integration: Integrate with third-party APIs and web services to fetch and send data.
- Performance Optimization: Optimize PHP code and database queries for better performance and scalability. Implement caching mechanisms when needed.
- Version Control: Use version control systems like Git to track changes in code and collaborate with other developers.
- Collaboration: Collaborate with front-end developers, designers, and other team members to deliver cohesive and functional web applications.
- Deployment: Deploy and maintain applications on web servers and handle the deployment process efficiently, possibly using tools like Docker or container orchestration systems.
- Continuous Learning: Stay updated with the latest PHP developments, frameworks, and best practices to improve skills and keep up with industry trends.
Your specific responsibilities may vary depending on the project and the organization you work for, but these are the core tasks and skills typically associated with a PHP developer working with core PHP as the primary framework.