Ehsanullah Sano

Software Engineer & Startup Builder

Computer Science Student @ ELTE

"I fix problems with code. Sometimes I create new problems with code. Then I fix those too."

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Ehsanullah Sano portrait

What I do

Full-stack product + growth systems

Android

Android Platform

iOS

iOS Platform

Kotlin

Android Development

Swift

iOS Development

Flutter

Cross-platform Mobile

JavaScript

Web Language

TypeScript

Type-safe JavaScript

React

UI Library

Java

Enterprise Backend

Node.js

Server Runtime

Python

Backend Language

Firebase

Backend as Service

PostgreSQL

Database

Analytics

Data Analytics

Shopify

E-commerce

WooCommerce

Commerce Platform

Docker

Containerization

Kubernetes

Container Orchestration

GitHub

Version Control

GitLab

CI/CD Platform

Copilot

AI Code Assistant

Cursor

AI IDE Tool

Android

Android Platform

iOS

iOS Platform

Kotlin

Android Development

Swift

iOS Development

Flutter

Cross-platform Mobile

JavaScript

Web Language

TypeScript

Type-safe JavaScript

React

UI Library

Java

Enterprise Backend

Node.js

Server Runtime

Python

Backend Language

Firebase

Backend as Service

PostgreSQL

Database

Analytics

Data Analytics

Shopify

E-commerce

WooCommerce

Commerce Platform

Docker

Containerization

Kubernetes

Container Orchestration

GitHub

Version Control

GitLab

CI/CD Platform

Copilot

AI Code Assistant

Cursor

AI IDE Tool

Experiments
$ node stats.js --experiments
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Experiments

Languages
$ node stats.js --languages
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Languages

Years Coding
$ node stats.js --years
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Years Coding

GitHub Activity

Contribution Calendar

2026
./experience.sh

> Journey & Experience

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Social proof

Trusted by founders, CTOs, and product leads

SC

Sarah Chen

Engineering Manager

TechCorp2 Years

"Working with Sano for 2 years was eye-opening. He doesn't overcomplicate things. When our payment system kept timing out, he spent a weekend diving into the logs and found a simple N+1 query issue. Saved us thousands in server costs."

via LinkedIn

Let's Connect

Let's build something together.

I partner with founders, product, and growth teams as an embedded engineer. Book a working session, request a build, or send a loom — I'll respond in under 12 hours.

12-hour response time

Or find me on