backend & systems
Hi, I'm Maxwell Excel aka haki
I work on the side of software you don't see — services, data and the Linux boxes they run on. Professionally speaking, I gaslight computers into thinking they want to talk to each other.
// 01 — stack
Technologies I work with
The tools currently doing real work in my projects and on my machines.
Linux
home turf — servers and daily driver
Bun / TypeScript
primary runtime and language
Docker
containers, compose, clean deploys
PostgreSQL
where the data lives
Redis
caching, sessions, queues
Nginx
reverse proxy and TLS
Git
version control, obviously
Bash
glue for everything above
+ much more
always picking up new tools
// 02 — log
Experience
What I've been building and running so far.
Founder and Lead Engineer
2026 — present@ SparkDB
Backend Engineer
2025 — present@ CodeNoSekai
Backend Engineer and Head
2025 — present@ CodeTheEarth
// 03 — ship
Some things I've built
Tools and systems — each one solved a real itch in some stack I was running.
// 04 — creds
Education
Currently in the thick of it.
BEng — Software Engineering
2025 — 2029Federal University of Technology, Owerri
Studying software engineering by day, running servers by night. The degree is in progress — the shipping never stopped.
// 05 — ping
Get in touch
Got a project, a bug or a wild idea? Drop a line.