Hello!

I'm Amine Roudani

Quant, AI/ML, Engineer

Python Python
JavaScript JavaScript
React React
Node.js Node.js
TypeScript TypeScript
Pandas Pandas
Polars Polars
Spark Spark
C# C#
Snowflake Snowflake
FastAPI FastAPI
MySQL MySQL
PostgreSQL PostgreSQL
Docker Docker
AWS AWS
Git Git
Linux Linux
MongoDB MongoDB
Python Python
JavaScript JavaScript
React React
Node.js Node.js
TypeScript TypeScript
Pandas Pandas
Polars Polars
Spark Spark
C# C#
Snowflake Snowflake
FastAPI FastAPI
MySQL MySQL
PostgreSQL PostgreSQL
Docker Docker
AWS AWS
Git Git
Linux Linux
MongoDB MongoDB

About Me

Currently based in New York City. I hold an MS in Operations Research from Columbia and a BS in Math & CS from École Polytechnique. Over the past 8 months, I've been working as a quantitative developer at AlphaQuest, a fully systematic hedge fund located on 59th and Park. I built systems for research and trading, see projects section to learn about some of the work I did there. Outside of work, I enjoy training Martial Arts (Jiu Jitsu / Boxing) and reading.

Awards

Winner - Amazon Bedrock Innovation Challenge

2025

Won 'Most Scalable Solution' and $5,000 in AWS credits at the Amazon Bedrock Innovation Challenge with teammates Alessandro Massaad and Martina Paez Berru. Built an AI platform powered by Bedrock, using Agentic AI and RAG on 1,000+ publications, to let anyone ideate, codify, and backtest quant systematic trading strategies.

Excellence Scholarship

2021, 2022, 2023

Awarded Excellence Scholarship by the École Polytechnique Foundation for three consecutive years. Excellence Scholarships are awarded to the very best students who demonstrate outstanding academic abilities, strong motivation, and a pioneering spirit to be real ambassadors of the Program.

Mathematics and Chemistry Olympiads

2019, 2020

Competed at national levels in Mathematics and Chemistry Olympiads.

Education

Columbia University

MS in Operations Research

Columbia University

Dec 2025
  • Relevant Coursework: Computational Portfolio Construction, Model & Trade Derivatives, Fixed Income, Machine Learning, Deep Learning, Optimization, Simulations, Statistics, Probability, Algorithmic Trading, Industry Projects
Ecole Polytechnique

BS in Mathematics and Computer Science

Ecole Polytechnique

Jul 2024
  • Relevant Coursework: Algebra, Analysis, Measure Theory, Topology Probability, Stochastic Processes, Statistics, Distributed Computing, Functional Programming, Object-Oriented Programming, Computer Architecture, Algorithms

Experience

AlphaQuest (Systematic Quantitative Hedge Fund)

Quantitative Developer Intern

AlphaQuest (Systematic Quantitative Hedge Fund)

May 2025 - Present
  • Quantitative Systematic Hedge Fund
Columbia University

Teaching Assistant

Columbia University

Sep 2025 - Present
  • IEORE4576: Data-Driven Methods in Finance, by Prof. Charles Pehlivanian
ask2.ai

Machine Learning Engineer

ask2.ai

Jan 2025 - May 2025
  • GNNs for Portfolio Optimization, supervised by Prof. Ali Hirsa
École Polytechnique

Research Assistant

École Polytechnique

Sep 2023 - Apr 2024
  • Bachelor Thesis in Optimization: Grade A
DNB Asset Management

Summer Associate

DNB Asset Management

Jun 2023 - Aug 2023
  • Renewable Energy Fund (Equities)

Projects

Pulse - Surveillance Platform

Pulse - Surveillance Platform

AlphaQuest (Systematic Quantitative Hedge Fund)

As a step towards alleviating the overnight trader role, built a full-stack surveillance platform used by trading, research, and engineering teams. Designed Snowflake data models and engineered a modular C# scheduling/alerting system with clean separation of executors, making new alert types plug-in without touching core logic. Developed a fast React UI and added manual execution, Slack/Datadog/PagerDuty routing, and health-state analytics—resulting in a more reliable, scalable, and easy-to-extend monitoring stack.

SnowflakeC#PythonReactFastAPIDataDog
Athena - PnL Dashboard

Athena - PnL Dashboard

AlphaQuest (Systematic Quantitative Hedge Fund)

Integrated Equities into internal PnL platform. Added processing for equity + Barra factors. Delivered new React UI tab with factor heatmaps and time-series views. Implemented feature- and contract-level PnL aggregation. Stack: Python, Snowflake, React, AG-Charts.

PythonSnowflakeReactAG-Charts
Trader Commentary Automation

Trader Commentary Automation

AlphaQuest (Systematic Quantitative Hedge Fund)

Automated daily trader commentary, cutting ~20% of manual workload. Aggregates internal trading data, risk metrics, flow analytics; ranks key PnL/vol drivers; enriches with live market news. LLM with domain prompts drafts concise commentary aligned with house views. FastAPI microservice, REST architecture, fully integrated into trading stack. Built tooling so traders self-maintain prompts and data sources, improving quality week over week. Stack: Python, FastAPI, internal data pipelines, LLM prompt engineering, news scraping.

PythonFastAPILLM
QuestGPT - Talk to your data

QuestGPT - Talk to your data

AlphaQuest (Systematic Quantitative Hedge Fund)

Production chatbot for PnL analytics. Natural-language queries → SQL generation, data retrieval, charts, AG-Grid tables, and text summaries grounded in internal commentary and market context. Multi-agent workflow: • SQL-Gen Agent: safe SQL for PnL, exposures, attribution • RAG Agent: internal commentary retrieval • News Agent: market context relevance • Orchestrator: routing + output fusion Fully integrated into trading stack. Eliminated most ad-hoc PnL requests. Stack: Python, FastAPI, AG-Grid/Charts, Snowflake, multi-agent LLM.

PythonFastAPIAG-GridSnowflakeLLM
Alternative Data Parsing Pipeline

Alternative Data Parsing Pipeline

AlphaQuest (Systematic Quantitative Hedge Fund)

Designed and deployed a production pipeline extracting structured insights from unstructured Futures & FX flow delivered via email. Ingests attachments via secure email APIs, enhances charts (contrast, normalization, upscaling), detects numeric regions, and parses tables using LLMs with domain templates. Implemented validation with structural invariants (row/column consistency, numeric/unit checks) and auto-retry correction rules — ~99% extraction accuracy. Integrated with Snowflake for downstream analytics and automated trader commentary. Added a Snowflake view aligning weekly street-flow data with internal flows for apples-to-apples signal research. Stack: Python, image preprocessing, LLM parsing, email APIs, Snowflake.

PythonLLMSnowflakeEmail APIs
GNN for Portfolio Optimization

GNN for Portfolio Optimization

Columbia Engineering

Built GNNs (GAT and GCN) learning portfolio weights from asset graphs. Backtested vs. MVO and Equal Weight. Key findings: Complexity > reward. Results unstable; interpretation weak. Risk gains offset by return drag. Constraints + noise → trivial allocations. Attention helps structure, not edge. Conclusion: strong theory, weak practical payoff. Needs better graph construction, interpretability, and regime adaptation. Stack: PyTorch Geometric, CVXPY, Python.

PyTorch GeometricCVXPYPython
LLMs for Investment Ideation

LLMs for Investment Ideation

Columbia Quantitative Research Labs, supervised by Prof. Micheal Robbins

Laid foundations for Columbia Engineering's Quantitative Research Lab. Architected modular pipeline processing 3.41 GB of financial research, unifying 5,000+ papers and 20,000+ posts with semantic search. Reduced research time by >100 hours/month for portfolio managers.

PythonLLMSemantic SearchNLP