ROLEFull-Stack Developer
PERIODJun — Jul 2026
STACK.NET 8 · PostgreSQL · SignalR
STATUSLive · kitobdagimen.uz
02PROJECT / KITOBDAGIMEN
99.8%availability
60/40followed vs new
99.8%availability
60/40followed vs new
THE CONTEXT
A community hub for book reviews, quotes, and goals with seamless Telegram integration.
MY ROLE
Full-stack development: .NET 8 backend, SignalR live chat, and Telegram Mini App bridge.
THE CONSTRAINT
Secure HMAC-SHA256 authentication and high book catalog availability under traffic spikes.
WHAT I BUILT
Three pieces of the puzzle.
01
The reading platform
Reviews, reading goals, quotes, and SignalR live chat on .NET 8 and PostgreSQL.
Reviews · goals · quotes · auth
02
The Telegram bridge
Automated quote broadcasting with HMAC-SHA256 authenticated Mini App and OTP.
Bot · Mini App · OTP
03
The feed & cache
60/40 followed-vs-new algorithm with cursor pagination and 4-route fallback proxy.
Feed · pagination · fallback
MEASURED
99.8%availability
60/40followed vs new
4fallback routes
2 minOTP lifetime