
Production AI,
not demos.
I build AI systems that work in production, not demos that break under load.

What I Build
Production-grade systems with observability, reliability, and performance at scale.
- 01
SaaS Applications
Full-stack SaaS development from idea to production. Including auth, payments, analytics, and automated testing.
Learn more - 02
LLM Engineering
Building custom AI solutions and integrating LLMs into existing applications. Specializing in RAG, fine-tuning, and prompt engineering.
Learn more - 03
React Development
Modern web applications built with Next.js, TypeScript, and Tailwind. Focus on performance, accessibility, and user experience.
Learn more - 04
Python Development
Building scalable backend services, data pipelines, and automation tools. Expert in FastAPI, Django, and async Python.
Learn more - 05
Data Engineering
End-to-end data pipeline development, ETL processes, and data warehouse solutions. Expertise in real-time and batch processing.
Learn more - 06
Web Scraping
Building reliable and scalable web scrapers with respect for robots.txt. Expert in handling JavaScript-heavy sites and CAPTCHAs.
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Agentic Software Development
I build custom infrastructure that helps development teams ship faster with coding agents. The right testing and tooling setup can multiply your team's output while keeping humans on the loop.
What I Build
- ✓Custom AgentsAI agents trained on your specific codebase and coding conventions
- ✓Testing Infrastructure for AgentsInfrastructure that allows your development team to scale with coding agents, whilst having a human on the loop
- ✓Repository EngineeringImproving your developer environment and codebase structure to maximize coding agent performance
- ✓Production InfrastructureObservability, rate limiting, and multi-provider failover
src/auth/oauth.tssrc/auth/middleware.tstests/auth.test.tstests/oauth.test.tsBattle-tested stack
From frontend to infrastructure, every tool chosen for production reliability. These aren't just technologies I know. They're technologies I've deployed, scaled, and debugged at 3am.
- ✓Full-stack TypeScriptEnd-to-end type safety from React to API
- ✓Production observabilityTraces, metrics, and logs with OpenTelemetry
- ✓Infrastructure as codeReproducible deployments with Terraform
Rhys Fisher
Shuaib Ahmed
Jeanne Keith Felipe
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