Louis G.
Research Project
Experience
Research Project
Investigating Panama Papers using Entity Resolution in Senwing and Entity Linking in lancedb and spaCy.
Speaker
dbt Meetup Berlin
Presented the talk '(non) Alternatives to dbt'.
PC member for SofLiM24 (ISWC24)
EasyChair
Reviewed a research paper titled 'Dynamic ontology serialization using ontology mapping paths'.
Speaker
Argilla Meetup
Presented the talk 'NER models in Argilla'.
Speaker
MLOps.community AI in Production conference
Presented the lightning talk 'Graphs and Language'.
Freelance Solutions Architect and Machine Learning Engineer
Self-employed
Data and AI consultation services for multiple customers:
- Develop and demonstrate solutions using GenAI software like langchain, vercel ai sdk, copilotkit
- Work with customers to understand their challenges and provide the best solutions based on open-source data products
- Build RAG and GraphRAG solutions using Neo4j, lancedb, and Postgres
- Deploy a LLMOps platform using kubernetes, terraform, helmfile, Arize phoenix, mlflow
- Architect and build data pipelines using dbt, Trino, Spark, Iceberg, Airflow, ArgoCD, terraform, kubernetes
- Delivered user-centred technical strategy for Agriculture 4.0 and precision livestock farming, helping my client secure funding from Bpifrance
- Delivered a prospecting tool for a leading French solar carport installer, using geospatial computing (GIS), speeding up the sales process
- Built digital twin architecture for solar carports and EV chargers, making real-time monitoring and smart charging possible
Speaker
Unstructured Data meetup
Presented the talk 'When Natural Language Processing meets Football'.
Head of Engineering
OneFootball Labs
Built and lead Engineering for the Blockchain division of OneFootball.
- Architected and developed backend systems using Python, Node, Go, PostgreSQL, and Typesense (ElasticSearch) taking product from concept to production with paying customers.
- Delivered robust and scalable e-commerce NFT marketplace, including smart contracts, minting and packing enabling the business to execute on a new strategic opportunity in a highly technical space.
- Found product-market fit for NFT marketplace, leading to $500k revenue and 115k MAUs.
- Established theWeb3 business unit of OneFootball and defined the structure of teams and processes, bringing solutions in a fast-paced environment.
- Managed 4 remote and hybrid teams for engineering, data, product and design of 20 staff.
- Hired and coached talent, built a culture of excellence and transparency, and gave training on blockchain firefighting or technical SEO.
Speaker
The Knowledge Graph Conference
Presented the talk 'Graph Data Science'.
Blogger
Written communication, and knowledge sharing with ~1k MAUs.
- Ranking on the first page of Google for fastapi monitoring and amundsen dbt since 2020
- NLP, LLMs and Graph RAG with Graphs and Language
Principal Machine Learning Engineer
OneFootball
Built and lead the AI practice of OneFootball, a football media platform serving 15 million MAUs with news, OTT streaming, DFS and NFTs in 12 languages.
- Trained and fined tuned transformer-based architectures for language, including BERT, using PyTorch, Hugging Face and spaCy.
- Delivered innovative news tagging solution using NLP, enabling the company to scale its news coverage to 12 languages, 5000 articles per day.
- Built the company's first knowledge graph, unlocking new entity types like Players and Games, and enabling new high-engagement features like news recommendations.
- Migrated the company's data stack to a modern data stack, including airflow, dbt, AWS LakeFormation, Snowplow, enabling the company to scale its data processing and analytics.
- Mentored and coached 2 engineers and 4 analysts, enabling them to grow their skills and take on more responsibilities.
Entrepreneur in Residence
Entrepreneur First
Developed a scalable personality screening tool for talent acquisition managers using fined-tuned deep learning networks for Computer Vision in pytorch, and the resources of a worldwide deep-tech incubator for early-career founders.
Data Scientist
Dojo Madness
Built and maintained a real-time deep-learning recommendations pipeline for 1 million daily users of a mobile app using Spark on AWS EMR and tensorflow.
Data Science Intern
Ekimetrics
Researched applications of NLP and web crawlers to the econometrics of online earned media for Automotive and Cosmetics brands.
R&D Engineer Intern
EDF Energy
Researched applications of software development and data science to the digital innovation of an energy leader.
R&D Engineer Intern
Bosch Southeast Asia
Researched applications of Data Science to storage optimisation of photovoltaics energy within the Power Electronics R&D team.
Summary
I'm an experienced Solutions Architect and Machine Learning Engineer with a passion for building transformative digital solutions. I have a strong background in AI, NLP, and Data Engineering, with a focus on delivering high-quality, scalable, and maintainable software. I am a self-starter with a track record of successfully leading projects on frontier technologies.
Languages
Education
MINES ParisTech PSL
MSc Executive Engineering, Machine Learning, Big Data, Econometrics, Mechatronics, Energy · Paris, France
Certifications & licenses
Neo4j & Generative AI Fundamentals
Neo4j
Foundry & AIP Builder Foundations
Palantir Technologies
Enterprise Design Thinking Co-Creator
IBM
Natural Language Processing Specialization
DeepLearning.AI
Supervised Machine Learning
DeepLearning.AI
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