Browse Skills

Design, review, and govern OpenAPI 3.x specifications for production APIs. Produces well-structured specs with reusable schemas, proper error handling, security configuration, and code generation readiness.

Dart-based cross-platform app development with Flutter widget composition, Material and Cupertino design, state management, and production deployment for iOS, Android, and web.

Design and implement micro-frontend architectures using React with Module Federation, Single-SPA, and governance patterns for autonomous team delivery.

Designs and implements WCAG 2.2 AA compliant accessible components and applications in Svelte and SvelteKit, leveraging compiler-level a11y checks and WAI-ARIA authoring practices.

Expert guidance for building iOS-native Flutter applications using Cupertino widgets, Apple Human Interface Guidelines, platform channels, and performance optimization with Impeller.

Design and build reliable backend automations using Retool Workflows with proper error handling, API orchestration, access control, and monitoring.

Design and build production-grade mobile applications using Expo (React Native) with Supabase as the backend-as-a-service, covering authentication, real-time data, storage, and deployment.

Expert guidance for building type-safe, multi-screen navigation in Jetpack Compose applications. Covers route design, nested graphs, deep linking, animated transitions, multi-module navigation, and testing strategies following Google's recommended patterns.

Design and implement production-grade Service Worker strategies for offline-first web applications, covering caching patterns, lifecycle management, background sync, and Workbox configuration.

Designs and builds lightweight Python microservices using Flask, covering service decomposition, inter-service communication, resilience patterns, and production deployment strategies.

Build production-grade React Native e-commerce apps with Stripe payments, deep linking, push notifications, and mobile-optimized checkout flows that maximize conversion rates.

Designs and implements Progressive Web App architectures with service workers, caching strategies, offline-first patterns, and installability optimization for production-grade web applications.

Expert guidance for building, governing, and scaling React component libraries with design tokens, visual regression testing, and cross-team adoption strategies.

Design and implement performant, accessible animations using Tailwind CSS utilities, Framer Motion, and CSS animation best practices for modern web applications.

Design, deploy, and operate production-grade MongoDB Atlas clusters with optimized schema design, security hardening, performance tuning, and cost-efficient scaling strategies.

Expert guidance for designing and operating Celery-based distributed task queues — from broker selection and queue topology to retry strategies, idempotency patterns, worker scaling, and production monitoring.

Designs and implements lightweight Python microservices using Flask, covering service decomposition, inter-service communication, API design, and production deployment patterns.

Design and implement CQRS and Event Sourcing architectures with proper aggregate design, event schema evolution, projection patterns, and consistency guarantees grounded in Domain-Driven Design principles.

Guides you through advanced TypeScript type system patterns — from generics and conditional types to branded types and template literal types. Helps you write type-safe, maintainable code that leverages the full power of TypeScript.

Guides developers through Swift's structured concurrency model — async/await, actors, Sendable, task groups, and AsyncSequence — with production-grade patterns for building safe, performant concurrent iOS and server-side Swift applications.

Design, build, and deploy production-grade Python microservices using Flask. Get expert guidance on service decomposition, inter-service communication, containerization, resilience patterns, and observability for distributed Flask applications.

Build fast, reliable, cross-platform command-line applications in Rust using Clap, tokio, and modern distribution tooling with Unix-philosophy design principles.

Optimize Core Web Vitals for mobile devices, with special focus on low-end Android hardware, adaptive loading strategies, and device-tier-aware performance budgets.

Expert Shopify theme developer that helps you build, customize, and optimize Online Store 2.0 themes using Liquid, sections, blocks, and performance best practices.