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🎯
Wrapping up final-semester coursework + recruiting
🎯
Wrapping up final-semester coursework + recruiting
12 followers · 5 following

Achievements

Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Pull Shark

Achievements

Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Pull Shark

Highlights

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AlexTuring010/README.md

Alex Gkiafis

CS @ University of Athens · graduating mid-2026 · open for SWE internships

Real portfolio with write-ups at alexgkiafis.gr. This page is the table of contents.

What I actually build

Systems C, concurrency, IPC

  • syspro-hw2 — NFS-style distributed file sync. Thread pool inside the task queue, custom PUSH/PULL TCP, tested across real lab machines.
  • operating-systems-hw1 — multi-process coordinator with mmap'd POSIX semaphores. Producer-consumer at the kernel-API level.

Algorithms · nearest-neighbor search on real data

Compilers, languages, theory

Security · CTFs

Hackathons

Event Project Result
Cassini Hackathon 2025 crowdless 1st
AI ΟΠΑ Hackathon 2026 crowdless + city-simulator 1st
Sustainable housing sustainable-housing-estimator 2nd

Honest framing (what the code does vs what the pitch did) lives in each repo's README.

Reach

Pinned Loading

  1. signal-processing-with-alexturing signal-processing-with-alexturing Public

    Interactive Greek-language study companion for the K21 Communication Systems course (UoA DI, 4th semester). Next.js 15 + MDX + KaTeX + Supabase comment system + gamification (orchard, collectibles).

    TypeScript

  2. cybersec-hw3-chimera-agents cybersec-hw3-chimera-agents Public

    Team CTF capstone for HACKINTRO 2025 (UoA DI): 48-hour attack-defense competition. Greek writeup.md covers exploits (pwnazon, mapflix, racehorse, ...), patches, Wireshark forensics, and bash automa…

    Shell

  3. protein-homolog-search protein-homolog-search Public

    Bioinformatics capstone of the UoA DI 'Software Development for Algorithmic Problems' trilogy. Protein remote-homolog search on SwissProt-50k via ESM-2 embeddings + 6 ANN methods (brute, LSH, Hyper…

    Python

  4. turing-monad-engine turing-monad-engine Public

    A Haskell-based Recursive Turing Machine (rTM) interpreter with a custom-built Binary Search Tree Map and dual-list tape implementation.

    Haskell

  5. novibet-clone novibet-clone Public

    Android demo for the AI OPA Hackathon 2025 Novibet challenge: a Novibet-style casino clone with a coin-toss game wired to a team-trained model that flags risky gambling behaviour and triggers a coo…

    Kotlin 1

  6. syspro-hw2 syspro-hw2 Public

    NFS-style distributed file synchronization in C: nfs_manager (thread pool inside TaskQueue) + nfs_console + per-host nfs_client agents over a custom PUSH/PULL TCP protocol. HW2 of the UoA DI System…

    C