• Design, develop, and maintain web applications using Angular (frontend) and NestJS/PHP (backend). • Manage and optimize MySQL databases, ensuring reliability and scalability. • Contribute to the design and implementation of RESTful APIs and backend services. • Support and maintain existing PHP applications, while contributing to new feature development in NestJS. • Write clean, maintainable, and testable code in TypeScript, JavaScript, and PHP. • Collaborate with cross-functional teams (design, QA, product management) to deliver high-quality features. • Participate in code reviews, testing, and deployment pipelines. • Create and maintain technical documentation and best practices.