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GociuRadu/README.md

Hi, I'm Radu

I build things that solve a concrete problem, and I like measuring whether they actually do — benchmarks over intuition, server-side validation over trust, real data over mock data.

Working with

C# .NET Python C++ TypeScript React PostgreSQL SQLite Docker

Interested in

Optimization and metaheuristics · client-server systems and networking · compilers and parsing · data pipelines and reporting

Selected projects

Project What it is
RunwayScheduling Runway scheduling simulator comparing a greedy solver against a hybrid GA + CP-SAT solver, behind a .NET Minimal API with a React scenario builder
genetic-algorithms Hill climbing, simulated annealing and a binary-encoded GA, benchmarked on Schwefel and Rastrigin over repeated independent runs
checkers-client-server Multiplayer checkers over TCP — SFML client, multithreaded C++ server, all move validation server-side
custom-language-parser Flex/Bison compiler front-end for a small OO language, with a scoped symbol table and semantic checks
meeting-scheduler Tkinter + PostgreSQL desktop scheduler with per-participant conflict detection and iCalendar import/export
device-rec Product catalog on plain Node.js and SQLite — hybrid search, scraping, admin panel, RSS

LinkedIn

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  1. RunwayScheduling RunwayScheduling Public

    Full-stack runway scheduling simulator: greedy, genetic algorithm and CP-SAT solvers behind a .NET 10 Minimal API, with a React scenario builder and result visualization.

    C# 1

  2. device-rec device-rec Public

    Electronics catalog web app built on plain Node.js (no Express) with SQLite: hybrid search, filtering, eMAG/CEL scraping via Puppeteer, admin panel, RSS feed and JSON/CSV export.

    JavaScript

  3. genetic-algorithms genetic-algorithms Public

    C++ implementations of hill climbing, simulated annealing and a binary-encoded genetic algorithm, benchmarked on the Schwefel and Rastrigin functions in 10 dimensions.

    C++

  4. meeting-scheduler meeting-scheduler Public

    Desktop meeting scheduler in Python and Tkinter, backed by PostgreSQL. Per-participant conflict detection, weekly calendar view and iCalendar (.ics) import/export.

    Python

  5. dariusstativa/RoomMateFinder dariusstativa/RoomMateFinder Public

    Team: Stativa Darius, Grigorovici Tudor, Gociu Radu

    HTML

  6. checkers-client-server checkers-client-server Public

    Multiplayer checkers over TCP: SFML client and a multithreaded C++ server handling authentication, matchmaking and server-side move validation.

    C++