1. Software Development

Provides responsive layout patterns for React using Container Queries, fluid typography, and mobile-first techniques.

Guides implementation of clean architecture using SOLID, hexagonal patterns, ports and adapters, and DDD for maintainable, testable backends.

Provides unstyled, accessible UI primitives for dialogs, popovers, and dropdowns to build custom components with enhanced accessibility and composition in React.

Guides implementation of CQRS pattern to separate read and write operations, optimizing performance for read-heavy systems and enabling event sourcing.

Provides React i18n utilities for date/time formatting, locale-aware strings, and RTL/LTR support using ICU MessageFormat.

Provides keyboard focus management patterns for accessible web interfaces, including focus traps, roving tabindex, and skip links to meet WCAG standards.

Creates git commits with conventional commit format, branch protection checks, and pre-commit validation for standardized code changes.

Provides API mocking capabilities for frontend testing using MSW 2.x, enabling simulation of responses and errors in component tests.

Provides implementation patterns for real-time data streaming in APIs using SSE, WebSockets, and ReadableStream for live updates and notifications.

Guides implementation of Redis caching patterns including write-through, write-behind, and cache-aside, with strategies for TTL management and cache stampede prevention.

Provides durable, fault-tolerant workflow orchestration for long-running distributed applications and microservice coordination.

Manages test data through fixtures and factories, enabling efficient test data strategy implementation and database seeding for testing environments.

Utility for parsing and analyzing OrchestKit skill metadata from SKILL.md files, enabling structured extraction for demo production.

Provides parallel analysis agents for comprehensive feature verification, testing changes, and validating implementation correctness.

Handles per-service configurations, workspace detection, and root vs service context separation in monorepo structures.

Records HTTP interactions during Python tests for deterministic replay, ensuring reliable execution against external services.

Provides Alembic migration patterns for SQLAlchemy 2.0 async, enabling database schema versioning, zero-downtime deployments, and reversible changes.

Optimizes images in Next.js 15 applications using AVIF/WebP formats, responsive sizing, blur placeholders, and CDN integration for improved performance.

Professional guide for implementing Moai library with Shadcn UI, a React component library.

Specializes in C# 12 and .NET 8 development for building ASP.NET Core APIs, web applications, and enterprise solutions using modern patterns.

Specialist in Java 21 LTS development for enterprise applications, microservices, and Spring Boot 3.3 projects, covering virtual threads and pattern matching.

Specializes in backend development with expertise in API design, database integration, and microservices architecture patterns.

Specializes in building real-time collaborative applications with Convex backend, TypeScript, reactive queries, and authentication integration.

Specializes in Kotlin 2.0+ development for server (Ktor), Android, and multiplatform apps using coroutines and Compose Multiplatform.