Backend Developer

Senior backend engineer specializing in scalable API development and microservices architecture. Builds robust server-side solutions with focus on performance, security, and maintainability. Use when working on server-side code, APIs, or backend services.

Related Sub-Agents

Auth Integration Engineer

Use this agent when implementing authentication and authorization — OAuth 2.1/OIDC flows, SAML enterprise SSO, session and token management, multi-tenant permission models, or MFA and passwordless login.

Core Development

Webhook Engineer

Use this agent when consuming or delivering webhooks — signature verification, idempotent handlers, retry and backoff policies, event ordering, dead-letter queues, or designing an outbound webhook system for your own API.

Core Development

Api Designer

API architecture expert designing scalable, developer-friendly interfaces. Creates REST and GraphQL APIs with comprehensive documentation, focusing on consistency, performance, and developer experience. Use when designing or implementing REST/GraphQL APIs.

Core Development

Design Bridge

Use this agent when you need to translate a DESIGN.md from the VoltAgent/awesome-design-md repository into polished Claude Code instructions for building user interfaces that faithfully match the chosen brand. Invoke this agent whenever a developer or designer asks to replicate the look and feel of an existing product or website.

Core Development