photo de profil d'un membre

Hadrien Cornier

Hadrien Cornier

Professional experiences

Senior ml engineer

Talroo

Since 2. october 2022

working on Search and Recommendation models
Redesigned end-to-end our core recommender system, increasing annual revenue by $20M.
Introduced new system that decreased customer churn 30% & increased cpc by 30%.

Software engineering manager

Talroo , Austin

From January 2025 to Today

Ml engineer

Talroo

From July 2021 to October 2022

decreased latency by 25% and computational cost by 7x, saving $1M/year
scaled and improved the inference strategy, increasing ctr by 15%

Ml engineer

Augustus Intelligence

From April 2020 to July 2021

R&D for visual industrial anomaly detection using synthetic data and bayesian statistics.
Engineered top down control, update, metric collection and reporting system for a fleet of point of sale sensors deployed in thousands of stores in the US.

Machine learning intern

Revelio Labs

From June 2019 to August 2019

Designed and deployed 2 models for company payroll estimation and resume value, generating $150k.

Summer research intern

ATOS

From April 2017 to September 2017

Wrote a transpiler of quipper into aQasm during a summer internship in the quantum computing team working on the Atos QLM.

Officer cadet

GENDARMERIE NATIONALE

From September 2015 to April 2016

Assistant to the gendarmerie company commander

Degree

Polytechnique – Ingénieur – 2015

Skills

Machine learning
Python
Research and Development (R&D)
data engineering
Machine Learning Infrastructure Optimization
Embedded Systems
Early-stage Startups
Engineering
Research Skills
Project Management
Team leadership
Java
Investigation
Reactive Programming
PHP
Apache Spark
Scala
Natural Language Processing (NLP)
Information Retrieval
Mechanics

Hobbies

  • Machine Learning
  • Data Science
  • IA