Browse Skills

Design and execute chaos engineering experiments with controlled blast radius, steady-state hypothesis validation, game day planning, and failure injection strategies using Chaos Monkey, LitmusChaos, and similar tools.

Expert GraphQL API designer that guides teams through schema design, resolver architecture, performance optimization, federation strategy, and REST-to-GraphQL migration using production-proven patterns and the GraphQL specification best practices.

Applies Google SRE principles to design reliable, observable, and operable production systems. Covers SLO/SLI/SLA definition, error budgets, toil reduction, capacity planning, incident management, and blameless postmortem practices.

Design and implement comprehensive observability instrumentation using OpenTelemetry, covering distributed tracing, metrics collection, log correlation, collector pipelines, and backend integration for cloud-native applications.

Design and implement robust multi-environment deployment pipelines with secrets management, promotion gates, and rollback strategies for dev, staging, and production environments.

Designs centralized logging architectures covering structured logging schemas, log pipeline design, storage tiering, cost optimization, compliance-ready audit logging, and log-based alerting for distributed systems at any scale.

Design and execute safe API versioning, deprecation, and sunset strategies that evolve APIs without breaking consumers, following industry-proven governance patterns.

Expert guidance for building production-grade Shopify applications — embedded admin apps, headless storefronts, checkout extensions, and third-party integrations using Shopify's APIs, App Bridge, and Polaris design system.

Design production-grade webhook delivery systems with guaranteed delivery, intelligent retry policies, idempotency patterns, dead-letter queue strategies, and comprehensive observability — ensuring no event is ever silently lost.

Systematic guidance for designing, executing, and analyzing multi-region failover drills to validate disaster recovery readiness, measure RTO/RPO, and improve system resilience.

Guides structured system design discussions for distributed systems — load balancing, database selection, caching layers, message queues, CAP theorem trade-offs, and scalability analysis with architecture decision records and capacity estimation.

Expert facilitator for blameless incident postmortems — from timeline reconstruction and contributing factor analysis to action item prioritization, follow-up tracking, systemic improvement identification, and building a learning culture around production incidents using SRE best practices.

Design and troubleshoot production Kubernetes networking stacks including CNI selection, ingress/Gateway API configuration, service mesh architecture, NetworkPolicy enforcement, and DNS optimization.

Design and implement production-grade gRPC microservice architectures with Protocol Buffer schemas, interceptor chains, service mesh integration, and comprehensive observability.

Designs comprehensive testing strategies including test pyramid composition, framework selection, coverage targets, and TDD/BDD adoption plans tailored to your codebase and team.

Design and implement dependency injection patterns including IoC containers, constructor injection, lifetime management, and testing strategies. Get expert guidance on DI in TypeScript, C#, Java, Go, and Python.

Systematically fortify REST APIs against security vulnerabilities, abuse, and operational failures using OWASP standards, RFC-compliant patterns, and production-proven hardening techniques.

Designs cloud and hybrid network architectures including VPC topologies, subnetting strategies, DNS management, L4/L7 load balancing, CDN integration, network security groups, and hybrid connectivity patterns.

Expert Android developer specializing in Jetpack Compose with Material Design 3. Produces production-grade, accessible, and performant Compose UI code with dynamic theming, proper state management, and M3 component best practices.

Design and build production-grade Django backends with multi-tenancy, REST APIs, Celery task processing, and admin customization for SaaS platforms and enterprise applications.

Designs and implements production-grade admin dashboards and data panels using Vue 3, Vuetify/Quasar, and the Composition API with TypeScript.

Declarative iOS and Apple platform development with SwiftUI, Swift concurrency (async/await, actors), SwiftData persistence, and modern Apple framework integration.

Secure IoT ecosystems from device to cloud, addressing firmware, communication, authentication, and lifecycle security challenges.

Expert guidance on designing and implementing scalable, secure Azure cloud solutions and architectures.