Profile

Jonathan Ramírez

Technical Lead

Currently: TL @ Tenpo

Systems Architecture
Case Study 01. Scalable Infrastructure

Modernizing Core Banking for 12M Users

Outcome 99.99% Uptime
Latency -140ms p99

Core Expertise

verified
layers
Java & Spring boot
terminal
Golang & Rust Expert
cloud
AWS & Kubernetes Lead

"Simplicity is the prerequisite for reliability."

CURRENTLY SHIPPING WITH

Framework

Spring Boot

Backend

Java 17+

Infrastructure

Docker + Kubernetes

Database

PostgreSQL MongoDB

Events

Kafka

Cache

Redis

Workstation Setup

Creative Den

monitor 32" Pro Display keyboard Custom Mechanical
info

Beyond Code

music_note Music (Rock/Metal)
artist Guitar
code Tech

"Architectural thinking that saved us months of rework."

— VP ENGINEERING

"Alex is the 1% of engineers who truly understand the P&L."

— FOUNDER, SERIES B

"Clean code, cleaner systems. A mentor to the whole team."

— SENIOR DEVOPS