Hi, I'm George

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Thessaloniki, Greece

Backend engineer focused on building scalable, high-performance systems. Passionate about distributed architectures, clean code, and solving complex challenges.

7+
Years Coding
1+
Years Professional
5+
Projects Shipped
GG

Current Focus

Backend Engineer at SpeCtre, designing and implementing scalable backend architectures and RESTful APIs. Simultaneously contributing to Aristurtle Racing Team, designing & developing real-time telemetry systems and embedded firmware for Formula Student.

Distributed SystemsBackend DevelopmentSystem Design

Experience

Backend Software EngineerCurrent
SpeCtreGreece
Oct 2025 - Present

Building scalable backend systems and APIs.

Software Engineer
Aristurtle Racing TeamThessaloniki, Greece
June 2024 - Present

Designed custom Vehicle Control Unit (VCU) firmware using STM32H7 microcontroller, developed real-time telemetry application with Tauri.js and React, and engineered team radio communication system.

Education

Bachelor of Science in Computer Science
Aristotle University of Thessaloniki
Oct 2023 - Present

Projects

Electronic Stock Tracking System
Nov 2024 - Feb 2025

QR code-based inventory management system for electronic components (resistors, transistors, capacitors, etc.) for Formula Student Teams. Features Mouser API integration for automatic part data synchronization and a responsive mobile interface.

Next.jsPostgreSQLNest.js
LearnGlossa
Feb 2024 - Mar 2024

A robust interpreter for the "Glossa" programming language, designed for integration into an interactive educational platform for computer science instruction.

TypeScript
ChitChat
Mar 2023 - June 2023

Full-stack messaging application with real-time capabilities. Features secure authentication, WebSocket integration, and hierarchical permission system for group communications.

Next.jsPostgreSQLNest.js

Skills & Tools

Languages
PythonC/C++JavaSQLJavaScriptTypeScriptLuaMATLAB
Frameworks
Node.jsNest.jsExpressFlaskReactNext.jsQT
Databases
PostgreSQLMongoDB
Other
GitDockerREST APIsWebSocketsEmbedded Systems

Connect with Me

Georgios Grammenoudis

Backend Software Engineer

100+

Connections

CS

Student at AUTh

GR

Based in Greece

Get in Touch

Interested in discussing opportunities or technical challenges? I'm always open to connecting with fellow engineers and exploring new roles.