skill

Web accessibility guidelines and implementation

API design principles for REST, GraphQL, and gRPC

Database design, SQL, NoSQL, and data management

Performance optimization strategies and techniques

Code quality practices, linting, and refactoring

DevOps practices, CI/CD, and infrastructure management

Git version control and collaboration workflows

Testing strategies, patterns, and best practices

Message queues, events, and async communication patterns

Application security best practices and patterns

Software architecture patterns, principles, and best practices