Modern web design principles for responsive layouts, accessibility, and visual hierarchy.

RESTful API design patterns, error handling, and documentation

Database schema design patterns for SQL and NoSQL databases

Design normalized database schemas with ERDs, migration plans, and indexing strategies for relational and document databases

Design GraphQL schemas with federation, resolvers, dataloaders, n+1 query prevention, and schema stitching patterns

Expert in RESTful API design, OpenAPI/Swagger documentation, versioning, error handling, and API best practices for NestJS applications

Design user experience wireframes, user flows, and interactive mockups for web and mobile applications using industry-standard notation

Design for mobile devices first, then scale up to larger screens. Create responsive interfaces that work seamlessly across all device sizes.

Design and validate REST and GraphQL APIs with OpenAPI/GraphQL schema generation, security hardening, and OWASP API Security compliance.

Expert in database schema design with focus on normalization, indexing strategies, FTS optimization, and performance-oriented architecture for desktop applications

Review UI code for Web Interface Guidelines compliance. Use when auditing UX, checking accessibility, or reviewing designs for web best practices.

Design and architect neural networks with various architectures including CNNs, RNNs, Transformers, and attention mechanisms using PyTorch and TensorFlow

Practical UI design patterns and principles for creating polished, professional interfaces. Based on proven techniques from Refactoring UI and Practical UI.

Design RabbitMQ architectures with exchanges, quorum queues, routing patterns, clustering, dead letter exchanges, and AMQP best practices.

Design and build dashboards that track key performance indicators. Select relevant metrics, visualize data effectively, and communicate insights to stakeholders.

Measures and limits cognitive load in Jakarta EE/MicroProfile code. Use when reviewing code complexity, designing services/entities, or identifying when to extract abstractions.

Expert guidance for creating modern, intuitive, and visually stunning user interfaces. Use this skill when designing or implementing frontend UIs, components, layout structures, or styling.

Apply the professional Navy Blue colour scheme and design tokens. Use when styling components, charts, or ensuring colour consistency across the application.

Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features

Comprehensive PostgreSQL-specific table design reference covering data types, indexing, constraints, performance patterns, and advanced features