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Coding
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Coding
19 followers · 16 following

Achievements

Achievement: Pair ExtraordinaireAchievement: StarstruckAchievement: Public SponsorAchievement: Pull SharkAchievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair ExtraordinaireAchievement: StarstruckAchievement: Public SponsorAchievement: Pull SharkAchievement: QuickdrawAchievement: YOLO

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hajdu-patrik/README.md

Hi, I'm Patrik Zsolt Hajdú.

DevAiOps Engineer | Computer Engineering Student | Founder of MaKoncert

I am a dedicated software engineer currently working as a DevAiOps Engineer at DATAGROUP Enterprise Kft., while pursuing my studies in Computer Engineering at BME. My focus is on designing scalable, efficient, and secure systems at the intersection of infrastructure automation and artificial intelligence.

With a strong foundation in C# (.NET), Java (Spring Boot), PostgreSQL, and MongoDB, I am passionate about architecting solutions that solve real-world problems through clean code, robust CI/CD pipelines, and reliable infrastructure.

I am driven by technological challenges. I actively compete in BME engineering competitions, testing my problem-solving capabilities and resilience under strict deadlines. My professional journey is centered on bridging the gap between traditional DevOps practices and AI-driven automation to enhance software security and code quality.

When I am away from the keyboard, I channel my discipline into the gym and my curiosity into traveling, with the ultimate goal of exploring every country in Europe.

🎸 Featured Project: MaKoncert

Every live concert in Hungary, in one place.

I came up with the idea for MaKoncert, built it from scratch, and run it in production myself. It is a free, nonprofit platform that collects concert listings from ticket sellers, venues, and festivals into a single searchable calendar. It doesn't sell tickets: every event links straight to the official seller.

  • 🔎 Unified listings: searchable, date-sorted concerts with venue, time, price, and ticket link
  • 🗺️ Explore by city & map: plus a dedicated festival calendar and a feed of fresh announcements
  • 🔔 Artist alerts: follow your favourite artists and get email or in-app notifications when they announce a show
  • 🎧 Music service integration: optional Spotify / YouTube Music linking and a weekly Monday digest
  • 🌗 Polished UX: light & dark themes, Hungarian and English versions
  • 🤖 Automated data pipeline: a polite, robots.txt-compliant crawler keeps the listings up to date

My role: Founder · Developer · Operator. I own the whole lifecycle: product idea, design, full-stack development, data collection, deployment, and day-to-day operations.

👉 Visit it at makoncert.hu

🛠️ Technical Stack & Tools

💻 Languages & Frontend

c cplusplus csharp java python typescript react

⚙️ Backend & Databases

dotnet spring nodejs mongodb sqlite mssql-ssms supabase

🚀 DevOps, Infrastructure & Build

linux docker ansible maven gradle jenkins kubernetes azure oracle cloudflare

🔧 Tools, Quality & APIs

git sonarqube postman swagger resend

🤖 AI & LLMs

chatgpt claude gemini minimax kimi qwen deepseek

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  1. 3D-Printer-Slicer-API 3D-Printer-Slicer-API Public

    An automated 3D slicing and pricing API built with Node.js and Python that seamlessly converts various 2D and 3D file formats (including CAD, images, and vectors) into ready-to-print models using P…

    JavaScript 44 5

  2. ARSM ARSM Public

    ARSM is a mechanic-facing workshop management tool built for auto service businesses. It helps mechanics organize their daily repair schedules, claim appointments, and track job progress through a …

    TypeScript 43 1

  3. snktibor/Nectar-TP-AI-Hackathon snktibor/Nectar-TP-AI-Hackathon Public

    Domain-specializált, RAG-alapú multi-ágens pre-audit rendszer transzferár-dokumentációk (TP) elemzésére. 🏆 7. helyezés a PwC Hungary AI Hackathon 2026-on.

    Python 13

  4. trirouter trirouter Public

    AI-powered multi-model workspace and routing system for Claude, Codex and other LLM agents. Provides intelligent prompt routing, agent orchestration, evaluation workflows, CLI integrations, MCP too…

    Python 46

  5. EuroSkills-Dusseldorf-2027_JS EuroSkills-Dusseldorf-2027_JS Public

    The project aims to assist wind turbine planners in optimizing energy yields through digital terrain analysis and simulation.

    JavaScript 21

  6. MIGT2025-BME-Competition_JAVA MIGT2025-BME-Competition_JAVA Public

    2025 Student Competition organized by the Department of Artificial Intelligence and System Engineering. I secured 3rd Place out of 18 participants in this competitive algorithmic challenge.

    Java 14