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jrile018/README.md

John Riley

Computer Engineering + Mathematics @ the University of Florida

Building low-latency systems, quantitative models, and agentic software.

Lattice · Open source · All repositories

Current focus

  • Market infrastructure: deterministic data paths, order books, lock-free concurrency, and measurable latency.
  • Quantitative research: market microstructure, geometric relationships, price impact, and alternative data.
  • Agentic systems: reliable, inspectable workflows for data-heavy applications.

Featured project

Geometric market manifold for statistical arbitrage.

A cross-platform C++ research instrument for finding candidate equity dislocations through geometric relationship modeling, backed by 379 tests across Linux, AddressSanitizer, and Windows.

C++ · CMake · Apache Arrow · Quantitative research

Open source

How I build

I care about deterministic behavior, reproducible research, explicit assumptions, and performance claims backed by measurements. The most interesting projects are the ones where systems engineering and empirical research meet.

Languages and tools

Systems: Rust, C++, CMake
Research and data: Python, pandas, NumPy, SciPy
Product: TypeScript, React, Next.js, Flask, Docker, PostgreSQL


Explore more of my work →

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  1. atlas atlas Public

    Quantitative research dashboard combining Data Ngin and Trade Ngin operational evidence with transparent modeled admission analysis.

    TypeScript

  2. Lattice Lattice Public

    C++

  3. AlgoGators/trade-ngin AlgoGators/trade-ngin Public

    C++ 12

  4. AlgoGators/data-ngin AlgoGators/data-ngin Public

    Data pipeline

    Python 3

  5. AlgoGators/AlgoLens AlgoGators/AlgoLens Public

    Algorithmic Trading Web Application

    TypeScript 2

  6. AlgoGators/algogauge AlgoGators/algogauge Public

    A C++ benchmarking and profiling suite.

    Python