Design, develop, and implement scalable applications using Java (Java EE, Java 17), Spring framework, and Python. Build and maintain responsive user interfaces using HTML, CSS, JavaScript, and frameworks like React or Angular. Develop and manage server-side logic, APIs, and databases (Postgres, SQL). Troubleshoot, debug, and resolve technical issues while maintaining high standards for code quality through regular code reviews. Apply Agile methodologies throughout the development lifecycle. Use testing tools such as Cypress, JUnit, and Playwright to validate functionality, and address security vulnerabilities following best practices. Collaborate with business analysts, QA teams, and stakeholders to gather requirements and ensure seamless solution delivery.