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9 followers · 11 following

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: YOLO

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: YOLO

Organizations

@withlope

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NikosMav/README.md

Nikos Mavrapidis

Software engineer in Athens, working across backend systems, Linux, automation, and applied AI.

BSc in Informatics and Computer Science, National and Kapodistrian University of Athens.

Personal site · LinkedIn

Selected work

  • Camelia Wellness Center — bilingual wellness site: product design, localization, GCP and Cloudflare. Live
  • Lope — side project. Intelligence layer above CRM and ATS for recruiting teams.
  • Worthify — team hackathon for used-car valuation on 100k+ listings (R² = 0.97, ~6% MdAPE). Prototype is no longer live.
  • github-scraper — CLI that builds a structured résumé from a GitHub profile.
  • Ubiquitous Computing thesis — interactive exhibit at the Museum of IT, NKUA. PDF

This profile contains personal projects, public case studies, tools, and selected academic work.

Stack

Python · Java / Spring · C/C++ · Robot Framework · Linux · GitLab CI / Jenkins · embeddings / RAG

Pinned Loading

  1. netflix-catalog-search netflix-catalog-search Public

    Offline Netflix catalog search with BM25, dense retrieval, hybrid RRF, cross-encoder reranking, and reproducible relevance evaluation.

    Jupyter Notebook 7 5

  2. news-evidence-retrieval news-evidence-retrieval Public

    Hybrid passage retrieval over the ISOT news corpus with TF-IDF, MiniLM, RRF, reproducible evaluation, and a documented classification baseline.

    Python 2

  3. camelia-wellness-case-study camelia-wellness-case-study Public

    Product design, bilingual UX and GCP delivery case study for Camelia Wellness Center

  4. worthify-case-study worthify-case-study Public

    AI-driven used-car valuation hackathon case study

  5. maritime-optimization-case-study maritime-optimization-case-study Public

    Portfolio case study for a maritime fuel-mix, FuelEU and EU ETS optimization prototype

  6. eo-visual-retrieval eo-visual-retrieval Public

    Machine learning homework exploring image analysis and PCA dimensionality reduction.

    Python