Williamzujkowski

This skill helps you generate and validate API contract tests across Pact, Spring Cloud Contract, or OpenAPI to prevent breaking changes and enable CI/CD

This skill helps you enforce Kotlin coding standards for null safety, coroutines, and idiomatic patterns across JVM and Android projects.

This skill designs unified observability dashboards with golden signals, OpenTelemetry correlations, SLO tracking, and Grafana 11 integrations for end-to-end

This skill validates web and API security against OWASP Top 10 guidelines, delivering actionable findings to reduce exposure before production.

This skill helps you implement modern security practices across zero trust, supply chain, and devsecops, reducing risk and accelerating secure development.

This skill guides architecture decisions using ADRs, trade-offs, and C4 diagrams to produce actionable patterns and documentation for complex systems.

This skill designs cross-cloud serverless deployments for AWS, Azure, and GCP, optimizing IAM, event sources, and cold starts for scalable functions.

This skill generates optimized multi stage Dockerfiles with security hardening and vulnerability scanning to produce slim, production-ready container images.

This skill generates end-to-end test suites for web apps using Playwright, Cypress, or Selenium with page objects and accessibility checks.

This skill helps you implement idiomatic Go coding standards with explicit error handling, concurrency patterns, and thorough testing for production-ready code.

This skill translates legacy @load patterns to the new Skills format, enabling zero-break migration during the six month transition.

This skill helps you implement secure, well-documented logging patterns for observability in Python applications, improving reliability and debugging

This skill designs robust RabbitMQ topologies, optimizing exchanges, queues, DLX, clustering, and reliability for durable, scalable messaging.

This skill guides data engineers in applying orchestration standards for scalable, secure, and maintainable pipeline implementations.

This skill helps you apply Swift coding standards from Apple's guidelines, emphasizing protocol-oriented design, value semantics, and modern concurrency

This skill helps you identify and streamline overly verbose Level 1 content by extracting essentials and generating concise summaries for fast adoption.

This skill helps implement zero-trust security patterns and best practices across services, ensuring authentication, authorization, and continuous verification.