Senior AI Systems & Full-Stack Engineer
Building scalable APIs, data platforms, and intelligent systems.
LLM • RAG • Agent Architect • Distributed Systems
2× Founder & CTO | 11+ years shipping production software
I design and build production-grade software systems that scale.
My work spans:
- AI Systems – LLM applications, RAG pipelines, agent workflows
- Backend Infrastructure – high-performance APIs and distributed systems
- Data Platforms – pipelines, ingestion systems, and analytics
- Developer Tools – platforms that accelerate engineering teams
I focus on systems that run reliably in the real world, not just prototypes.
Over the last decade, I've built and operated systems that:
• Serve 100,000+ users
• Process ₦2B+ monthly transactions
• Support 397+ enterprise businesses on financial APIs
• Increased platform adoption by 890% in 9 months
• Reduced operational workload through automation by 50%+
- AI agents and autonomous workflows
- LLM evaluation and reliability
- Retrieval-Augmented Generation (RAG)
- Scalable backend architecture
- PostgreSQL-driven systems
Languages
TypeScript • Python • JavaScript • SQL • PHP • Go
Frontend
React • Vue js • Next.js • Tailwind • shadcn ui
Backend
Node.js • NestJS • FastAPI • Laravel • Gin
AI / Data
LLM APIs (Open AI, Grok, Claude, Gemini, llama) • RAG • Vector Search • Data Pipelines
Infrastructure
AWS • Docker • GCP • Digiatalocean • Azure • CI/CD • Observability
Databases
MySql • PostgreSQL • MongoDB • Redis
Financial API platform serving 397+ companies with secure identity, credit, and payments data.
LLM-powered document analysis system for ISO27001, SOC2, GDPR compliance automation.
Multi-tenant system connecting 100+ companies with 5 insurance providers.
Good systems are:
- Observable
- Fault tolerant
- Simple under pressure
- Designed for scale from day one
I prefer clean architecture, strong typing, and pragmatic engineering.
LinkedIn: https://www.linkedin.com/in/odejinmitobiloba Twitter: https://www.x.com/tobidcoder Email: odetobi123@gmail.com
I'm always interested in collaborating on:
• AI infrastructure
• developer tools
• open source
• scalable backend systems
⭐ If you like my work, feel free to follow or star my repositories.