Andre Rene

I am a Senior AI Engineer specialized in designing and deploying scalable, production-ready AI systems for startups, founders, and enterprise teams. I’ve delivered 20+ successful AI projects (See: launchpad.ulife.ai) across automation, knowledge systems, multimodal workflows, and custom AI applications.

I focus on building robust, high-performance AI solutions that go beyond basic prompting—combining LLMs, vector databases, orchestrators, and modern backend engineering to create systems that are fast, reliable, and ready for real users.

What I Build

• End-to-end AI applications (RAG apps, multi-agent systems, assistants)

• Enterprise knowledge systems with Pinecone, Qdrant, Chroma

• Agentic workflows using LangGraph, LangChain, Autogen

• Custom APIs, microservices, and backend integrations

• Voice AI (Deepgram STT, ElevenLabs TTS, Whisper)

• Fine-tuning, embeddings optimization, evaluation pipelines

Why Clients Work With Me

• Deep technical expertise: RAG architecture, chunking, embeddings, memory, latency optimization, caching, observability, and production deployment.

• End-to-end delivery: I architect, build, test, deploy, and maintain.

• Clear communication: I break down complex requirements and provide predictable timelines and results.

• Proven experience: 20+ real-world AI builds shipped for paying clients.

Tech Stack
OpenAI, Gemini, Claude • LangChain, LangGraph, Autogen • Pinecone, Qdrant, Chroma, PostgreSQL, Redis • Node.js, TypeScript, Python, FastAPI, Next.js • Vercel, Docker, Cloud Run, Supabase • Deepgram, ElevenLabs, Whisper • Langfuse.

Sample Results

• AI agent generating 300+ page PDF business reports using RAG + templated HTML

• Multi-agent pipeline for document understanding and automated knowledge extraction

• AI motion-graphics generator using multi-agent collaboration

• and more

  If you need a senior engineer who can take your AI idea from concept to a scalable, production-ready system, I’m ready to help you build something world-class.