Backend & DevOps Engineer · Uzbekistan
I'm Amirjon, a backend engineer from Uzbekistan. I started writing PHP in 2022 and stayed with it: Symfony where the domain matters, Laravel where speed of delivery matters more.
What I enjoy most is the part after the code is written — packing a service into a container, giving it a pipeline, metrics and backups, and watching it run without waking anyone at night.
Right now I'm looking for a team where I can own services end to end: from the data model to the deployment that ships them.
Subscription billing for SaaS
Payment webhooks arrive out of order and more than once — a naive handler charges twice. I built an idempotent event log with a deduplication key and a retry queue on RabbitMQ, so a repeated callback is recorded but never billed again.
PHP 8.4 · Symfony · PostgreSQL · Docker · RabbitMQ
CRM for small teams
The deals list grew to thousands of rows with related contacts, tasks and stages — classic N+1, the page took seconds. Eager loading plus a materialised summary table brought it under 100 ms and kept it there as the data grew.
PHP 8.3 · Laravel · Vue 3 · MySQL · Docker
Notification bus over RabbitMQ
Telegram limits the send rate and returns errors that must be treated differently — some are worth retrying, some are not. I added exponential backoff with a dead-letter queue, so a broken message stops eating the queue instead of blocking everything behind it.
PHP 8.3 · Symfony · RabbitMQ · Redis · Docker
Now
Looking for a team
Open to backend / DevOps roles — remote or relocation.
2024
Symfony and Docker
Moved to stricter architecture and containers. Test suites, static analysis, CI pipelines, deployment without downtime.
2023
Laravel in practice
First delivered projects: admin panels, APIs, integrations. Learned that most of the work is not writing code but keeping it readable six months later.
2022
First line of PHP
Moved from scripts to real applications: MVC, databases, HTTP. Learned by rebuilding things that already existed until they worked the same way.