I will develop custom ai agents, rag systems, and automation


About this gig
ooking for production-grade automation instead of fragile, low-code templates?
I am a Senior Software Engineer and Tech Founder with 15+ years of experience building secure, scalable enterprise systems (ex-Santander fintech). I don't just patch API calls; I architect robust, maintainable backend infrastructure for your automated workflows.
What I can build for you:
- Custom AI Agents: Multi-step autonomous agents tailored to handle complex workflows and data orchestration.
- Advanced RAG Pipelines: Semantic search systems integrated with Vector Databases (Pinecone, Milvus, Chroma) for precise context injection.
- Backend & API Automation: High-performance microservices, secure webhooks, and third-party integrations using Java (Spring Boot) or Node.js/TypeScript.
- Frontend Connection: If needed, I can seamlessly bridge these services into your existing React, Angular, or React Native applications.
Why work with me?
- Enterprise-Grade Code: Clean, maintainable, and thoroughly tested architecture (MVC/Microservices) designed to scale.
- Full Stack Capabilities: I understand how the backend impacts your frontend/mobile apps.
- Direct & Professional Communication: No fluff, just production-ready,
Get to know Enrique G
Senior Full Stack Engineer AI Agents and Enterprise Architect
- FromUnited States
- Member sinceJun 2026
- Avg. response time2 hours
Languages
English, Spanish
FAQ
Can you connect the AI agents to my existing web or mobile app?
A: Yes. Since I have extensive Full Stack experience with React, Angular, and React Native, I can either build the API for your team to consume or handle the frontend/mobile integration myself.
Q: Do I need to provide my own API keys (OpenAI, Anthropic, Vector DBs)?
A: Yes, you will need to provide your own API credentials for production deployment. However, we can use test environments during development.

