Open to opportunitiesNairobi, KE
Hey, I'm Emmanuel W. Wachira
Full-stack & AI engineer. Production SaaS platforms with CI/CD and real-world payments, and LLM applications with fine-tuned models, RAG and agents.
Good ideas. The right tools.
Selected work
Systems I designed, built and deployed end to end, from data and models to payments and monitoring.
LLM wine pricer and deal-hunting agents: QLoRA fine-tuning, RAG with Qdrant, an ensemble, and LangGraph agents that send Telegram alerts.
$7.96 avg. price error, 63% below baseline
Engineering with intention
Full-stack and AI engineer in Nairobi, trained at Moringa School and shaped by field operations. I care about the whole system, and about the people who use it.
More about meI own the whole path: data model, APIs, interface, CI/CD and monitoring. Nothing is someone else’s problem.
Background jobs, Prometheus and Grafana, tested billing flows. I build for production traffic, not for the demo.
Field operations at KOKO Networks taught me software has to work for real people on real networks, M-Pesa included.
Interactive
Ask my terminal anything it knows. Type a command, or tap one below. psst: try sudo hire-me
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