Full Stack Dev, Rust & systems engineer building Bitcoin tooling, AI & decision systems, and small, focused products.
I like hard problems with real users on the other side.
Most of my work sits where Rust back-ends, cross-language FFI, and Bitcoin or decision systems intersect.
I care about code that can be read in one sitting, debugged at 3 AM, and still makes sense two years later.
Currently: Part of BitDevs Zambia, and contributing to projects in the Bitcoin Ecosystem, shipping Bitcoin tooling, UniFFI-Dart, and AI, and exploring decision systems.
Based in Lusaka, Zambia. BitDevs Zambia member.
- Back-end – Rust, Postgres, Redis, gRPC/REST.
- Bitcoin – BDK, Payjoin, wallet flows, descriptor-based design.
- FFI & runtimes – UniFFI, Rust → Dart/JS bindings, CI pipelines.
- AI & data – Python/Julia/C#/Rust for analytics, models, and decision systems.
- Front-end – Flutter, React/Next.js, Tauri.
- Site: chavic.github.io
- Email:
work.chavic@gmail.com - X: @0chavic



