Architecting digital systems for AI, web, and cloud.
I’m a full-stack software engineer focused on scalable web platforms, AI-enabled backends, and production-grade tooling. I build systems that are fast, observable, maintainable, and useful in the real world.
- Full-stack engineering across backend, frontend, and infrastructure
- AI workflows, LLM integrations, RAG, evals, and agent tooling
- Production systems with strong testing, monitoring, and deployment discipline
- AI-backed developer tools
- Self-hosted evaluation and testing frameworks
- High-performance, maintainable web systems
- Backend: PHP, Laravel, Python, FastAPI, Node.js
- Frontend: React, Next.js, TypeScript
- AI: OpenAI API, Claude, LangChain, pgvector, RAG
- Infra: AWS, Docker, CI/CD, Linux
- Data: PostgreSQL, MySQL, Redis
- RedForge - adversarial testing for LLM applications
- TraceForge - agent tracing and replay testing
- EvalKit - multi-model evaluation with regression tracking
- Runnory - biometric narrative running app
- Codebase Intelligence Engine - RAG-powered repo Q&A with citations
- Clear architecture
- Measurable impact
- Good developer experience
- Shipping without unnecessary complexity
Full-stack and AI-focused engineering opportunities, technical collaboration, and interesting product work.
- Email: hello@danblanco.dev
