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konstantinosanagn/README.md

Konstantinos Anagnostopoulos

Software Engineer · Systems · Quant · ML

LinkedIn Email

$ whoami

name:      Konstantinos Anagnostopoulos
location:  New York, NY
role:      Software Engineer @ Tavily (Nebius Group, NASDAQ: NBIS)
education:
  - BEng Computer Science, Columbia University '26
  - BSc Mathematical Economics, University of Richmond '24
interests: distributed systems, market microstructure, algorithmic trading, statistical validation

$ ls ./stack/

Languages

Python C/C++ Java SQL TypeScript

Scientific Computing & ML

NumPy Pandas SciPy PyTorch scikit-learn

Systems & Infrastructure

Linux Docker AWS GCP FastAPI Git

$ cat ./work.log

[2026-present]  Software Engineer @ Tavily (NASDAQ: NBIS)
                distributed Python services · search infrastructure · observability · SDK tooling

[2025]          AI & Computer Vision Intern @ Eulerion Technologies
                real-time detection pipelines · event-driven state tracking · PyTorch + OpenCV

[2023-2024]     NLP Researcher @ University of Richmond
                argument mining · link prediction · training infrastructure · PyTorch

[2023-2024]     RL Researcher @ University of Richmond
                infinite-horizon economic optimization · neural value/policy functions

$ ls ./projects/

Project Description
01 Prophily Multi-agent prediction markets analysis — FastAPI, LangGraph, MongoDB
02 arg_relation Argument structure extraction & link prediction — PyTorch, Hugging Face
03 link-prediction Benchmark-driven link prediction experiments with LLMs
04 campaign-saas Full-stack SaaS platform — Rails, React, PostgreSQL
05 information-retrieval-user-feedback IR with relevance feedback — Rocchio, TF-IDF, query expansion

Additional work in algorithmic trading systems (prediction markets, backtesting, statistical validation, live paper trading) and market microstructure (exchange simulation, order book mechanics, Avellaneda-Stoikov market making) lives in private repositories.

Pinned Loading

  1. prophecy-pred-markets prophecy-pred-markets Public

    Multi-agent prediction markets analysis platform — FastAPI, LangGraph, Next.js, MongoDB Atlas

    Python

  2. link-prediction link-prediction Public

    Link prediction on argument graphs — benchmark-driven experiments with LLMs and prompt engineering

    Python 3

  3. arg_relation arg_relation Public

    Argument structure extraction and link prediction using Transformer models (PyTorch, Hugging Face)

    Python

  4. information-retrieval-user-feedback information-retrieval-user-feedback Public

    Information retrieval with relevance feedback — ranking and query refinement experiments in Python

    Python 1

  5. campaign-saas campaign-saas Public

    Full-stack SaaS platform — Ruby on Rails backend with production-grade architecture

    Ruby 1