👋 Hi, I'm Aibolali Sartbay

🚀 Software Engineer passionate about backend scalability, frontend performance, and real-world apps.
🌍 Based in Poland, originally from Kazakhstan.

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✨ Highlights

• 🎓 Just graduated with a Bachelor's in Computer Engineering (GPA: 4.45 / 5.0)
• 💻 Built several real-world projects (bots, e-commerce apps, mobile apps) deployed to production
• 🌱 Strong foundation in Java, Spring Boot, Angular, SQL with hands-on cloud/DevOps experience
• 🚀 Looking for opportunities as a Junior Software Engineer to grow and contribute

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🛠️ Tech Stack

Backend

Frontend

DevOps & Tools

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🚀 Featured Projects

🤖 PLN-KZT Exchange Bot

🟢 Live in Production

A peer-to-peer currency exchange matching platform connecting users who need to exchange Polish Złoty (PLN) and Kazakhstani Tenge (KZT).

Tech Stack:

• Backend: Java 17, Spring Boot 3.x, PostgreSQL, Flyway migrations
• Integration: Telegram Bot API, National Bank of Kazakhstan API
• Infrastructure: Docker, Railway (CI/CD), automated deployments
• Features: Phone verification, smart request matching, rating system, deal history

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🛒 AstanaKebab E-Commerce Platform

Angular + Spring Boot • Full-stack application

Complete e-commerce solution with product management, shopping cart, and checkout flow.

Tech Stack: Angular 14, Spring Boot 2.7, MySQL, Spring Security, JWT

View Source Code →

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🎓 Education

Bachelor in Computer Engineering – Vistula University, Warsaw 🇵🇱
GPA: 4.45 / 5.0
Oct 2021 – Mar 2025

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📜 Certificates

• ✅ Spring Framework 5: Beginner to Guru
• ✅ Microservices: Clean Architecture, DDD, SAGA, Outbox & Kafka
• ✅ FullStack: Angular & Java Spring Boot E-Commerce

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📫 Let's Connect!

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✨ Always learning. Always building. Always shipping to production.

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💼 Open to Opportunities

Currently seeking Junior Software Engineer positions in backend development.
Interested in: Microservices • Cloud Infrastructure • Scalable Systems • Fintech

Location: Poland 🇵🇱 | Open to EU remote opportunities