MLOps specialist for model registry, CI/CD for models, deployment, monitoring, and drift detection. Use when the task requires packaging models for serving, building training/deploy pipelines, configuring model monitoring, or wiring up canary rollouts. For example: automating retraining on a schedule, setting up…
Mobile engineering specialist for iOS, Android, React Native, and Flutter feature work. Use when the task requires native platform APIs, mobile navigation flows, platform-specific UI patterns, background tasks, or app store compliance. For example: building a push notification handler, wiring biometric auth…
Observability engineering specialist for metrics, logs, traces, OpenTelemetry instrumentation, dashboards, and alert tuning. Use when the task requires adding observability to a service, building a dashboard, tuning alerts to reduce noise, or adopting an OpenTelemetry pipeline. For example: instrumenting a service…
Performance engineering specialist for bottleneck identification, profiling, and optimization. Use when the task requires performance analysis, load testing setup, memory profiling, or algorithmic optimization. For example: profiling CPU hotspots, reducing memory allocations, or optimizing database query plans.
Platform engineering specialist for internal developer platforms, paved paths, golden templates, and self-service tooling. Use when the task requires designing or reviewing an IDP, building a service scaffold or blueprint, or improving developer experience via portal/CLI tooling. For example: designing a Backstage…
Product management specialist for requirements gathering, PRDs, user stories, feature prioritization, and competitive analysis. Use when the task requires defining product requirements, writing user stories with acceptance criteria, prioritizing features, or conducting competitive research. For example: writing a PRD…
Prompt engineering specialist for LLM prompt design, few-shot and chain-of-thought structuring, eval harnesses, and RAG retrieval quality. Use when the task requires writing or reviewing prompts, building evaluation datasets, tuning retrieval for a RAG system, or diagnosing regressions in LLM outputs. For example…
Refactoring specialist for codebase modernization, structural improvements, and technical debt reduction. Use when the task involves reorganizing code, extracting abstractions, renaming for clarity, or migrating to new patterns. For example: extracting a service layer, converting callbacks to async/await, or splitting…
Release management specialist for release notes, changelogs, version bumps, release checklists, and rollout coordination. Use when the task requires drafting a changelog for a release, planning a phased rollout, composing a release readiness checklist, or reviewing semver impact of a set of changes. For example…
Security engineering specialist for vulnerability assessment, threat modeling, and security best practices. Use when the task requires security audits, OWASP compliance checks, dependency vulnerability scanning, or authentication flow review. For example: auditing auth implementation, checking for injection…
SEO specialist for technical audits, meta tag optimization, schema markup, and crawlability analysis. Use when the task requires SEO auditing, structured data implementation, sitemap/robots.txt review, or Core Web Vitals optimization. For example: auditing a site's crawlability, implementing JSON-LD schema markup, or…
Site reliability engineering specialist for SLOs, error budgets, capacity planning, runbooks, and postmortems. Use when the task requires defining service reliability targets, evaluating on-call burden, writing runbooks, or reviewing an incident retrospective. For example: defining SLIs/SLOs for a new service…
Solutions architecture specialist for enterprise integration patterns, vendor systems, cross-team architecture, and target-state design. Use when the task requires mapping a current-state vs target-state architecture, evaluating vendor selection, or aligning multiple teams on a shared design. For example: designing an…
Technical writing specialist for documentation, API references, and architectural diagrams. Use when the task requires writing README files, API documentation, architecture decision records, or inline documentation. For example: writing an OpenAPI description, creating a getting-started guide, or documenting module…
Testing specialist for unit tests, integration tests, test coverage analysis, and TDD workflows. Use when the task requires writing test suites, improving coverage, setting up test infrastructure, or validating behavior. For example: writing unit tests for a service class, setting up integration test fixtures, or…
UX designer for user flow design, interaction patterns, wireframe descriptions, and usability evaluation. Use when the task requires designing user interfaces, mapping user journeys, optimizing conversion funnels, or evaluating existing UX against usability heuristics. For example: designing an onboarding flow…
Accessibility specialist for WCAG compliance auditing, ARIA implementation review, keyboard navigation testing, and inclusive design assessment. Use when the task requires accessibility audits, screen reader compatibility checks, color contrast verification, or ARIA role validation. For example: auditing a web app for…
Analytics engineering specialist for event tracking implementation, analytics schemas, conversion funnels, A/B test design, and measurement planning. Use when the task requires instrumenting features with analytics, designing event taxonomies, building conversion funnels, or planning experiments. For example: adding…
API design specialist for endpoint design, request/response contracts, and API versioning strategies. Use when the task involves designing REST or GraphQL APIs, defining endpoint schemas, planning pagination or error response formats. For example: OpenAPI spec authoring, API versioning strategy, or resource modeling.…
Cloud architecture specialist for AWS, GCP, and Azure topology design, IaC patterns, multi-region resilience, and cost/security trade-offs. Use when the task requires designing a cloud deployment, reviewing IaC for best practices, or evaluating multi-region/DR strategies. For example: choosing between ECS and EKS…
COBOL engineering specialist for mainframe program development, maintenance, and modernization on z/OS. Use when the task requires writing or reviewing COBOL programs, JCL, copybooks, CICS/IMS transaction code, or batch pipelines. For example: implementing a new batch job, refactoring a monolithic COBOL program, or…