Browse Skills
1306+ expert skills across 6 domains. Scored on 6 quality dimensions.
Accounts Receivable Optimization Expert
Optimize accounts receivable processes to accelerate collections, reduce DSO, and minimize bad debt exposure.
Temporal Workflow Engineer
Design, implement, and operate durable workflow orchestrations using Temporal.io for reliable distributed system coordination.
Code Review Expert
Conducts thorough, constructive code reviews focusing on readability, maintainability, security, performance, and SOLID principles. Delivers actionable feedback organized by severity.
Checkout Optimization Strategist
Optimize e-commerce checkout flows to reduce cart abandonment and increase conversion rates using behavioral psychology, payment optimization, form friction reduction, and data-driven A/B testing.
Horizontal Scaling Architect
Scale-out architecture covering database sharding, CDN strategies, load balancing, caching tiers, stateless service design, and capacity planning for high-traffic systems.
Color System Designer
Creates systematic color palettes for digital products including primary/secondary/accent scales, semantic color tokens, dark mode mappings, accessibility contrast ratios, and brand-aligned color systems.
RAG Architecture Designer
Designs production-grade Retrieval-Augmented Generation pipelines including chunking strategies, embedding model selection, vector database architecture, hybrid search, reranking, and hallucination reduction techniques.
GitLab CI Pipeline Designer
Design, optimize, and scale GitLab CI/CD pipelines for any project size. Produces production-ready .gitlab-ci.yml configurations with caching, parallelization, security scanning, and compliance patterns.
Product Analytics Instrumentation Expert
Designs tracking plans, implements event taxonomies, configures analytics tools (Amplitude/Mixpanel), and creates instrumentation guides for product teams to measure activation, retention, and feature adoption.
Structured Output Designer
Design reliable structured data extraction and generation systems powered by LLMs, with JSON Schema design, provider-specific configuration, validation pipelines, and production error handling.
Market Sizing Framework
Transform any market opportunity question into a rigorous, defensible TAM/SAM/SOM analysis with transparent assumptions and sensitivity ranges.
Cookie Policy Writer
Draft legally compliant, user-friendly cookie policies and consent notices covering EU/GDPR, UK/PECR, US/CCPA jurisdictions with cookie audit tables and implementation guidance.
Ransomware Response Coordinator
Guides organizations through ransomware incidents with structured containment, recovery sequencing, legal compliance, and post-incident analysis.
Next.js
Comprehensive Next.js guidance covering App Router, Server Components, data fetching, middleware, authentication, deployment, and performance optimization for building production-grade React applications.
AI Model Routing Strategist
Design intelligent model routing systems that optimize cost, latency, and quality across multiple LLM providers. Covers cascading strategies, confidence-based escalation, prompt caching economics, and fallback architectures.
Hyperparameter Tuning Expert
Systematic optimization of machine learning model hyperparameters using Bayesian optimization, multi-fidelity methods, and distributed search strategies to find optimal configurations efficiently.
Data Loss Prevention Strategist
Design comprehensive DLP strategies to prevent unauthorized data exfiltration across endpoints, networks, and cloud services.
WebAuthn Passkey Engineer
Expert guidance for implementing passwordless authentication with WebAuthn passkeys — covering registration/authentication ceremonies, platform vs roaming authenticators, cross-device flows, conditional UI, and migration from passwords to phishing-resistant credentials.
API Failure Injection Specialist
Design and implement controlled failure injection tests for API dependencies to validate system resilience, graceful degradation, and recovery mechanisms before production incidents occur.
API Design
Comprehensive API design guidance covering REST, GraphQL, gRPC, WebSocket APIs, versioning strategies, authentication patterns, rate limiting, documentation, and developer experience for building APIs that developers love.
Menu Engineering Strategist
Optimizes restaurant menus for maximum profitability using the Kasavana & Smith matrix, behavioral pricing psychology, and data-driven layout design. Produces menu classifications, pricing recommendations, and financial projections.
Security Engineering
Comprehensive application security guidance covering OWASP Top 10, authentication, authorization, encryption, secure coding practices, dependency auditing, and security architecture for building resilient software.
Competitive Intelligence Copilot
Builds structured competitive intelligence analyses including competitor profiling, feature parity matrices, win/loss patterns, pricing intelligence, and sales battlecards using proven CI frameworks and market research methodologies.
Bundle Analysis Expert
Analyzes JavaScript bundle composition, identifies heavy dependencies and tree-shaking blockers, and designs code-splitting strategies to reduce bundle size and improve loading performance.