Davis Joseph
Machine Learning Researcher | NLP & RAG
Salary / Daily rate
Paris, France
Freelance, open to permanent contract
Skills
Languages
About me
Intro
ML Researcher with M.Sc in AI specializing in NLP pipelines and RAG architectures. Currently building enterprise-grade generative AI solutions at Ayming using AWS and LangChain frameworks. Expert in transformer models, deep learning, and scalable ML deployment for advanced AI applications.
Work experience
Machine Learning Researcher
Ayming
Feb 2025 - Present
1 year 9 months
Paris, France
- Designing and building Natural Language Processing (NLP) data pipelines to collect, classify, and enrich internal data sources for integration into a Retrieval-Augmented Generation (RAG) architecture. - Implementing infrastructure to evaluate RAG performance, detect and address precision drifts, and ensure continuous improvement by identifying drift sources and refining underlying databases. - Developing and deploying ML/NLP pipelines, analyze and choose advanced RAG frameworks, and mastering AWS Cloud and Git-based version control for robust, scalable solutions. - Used Agentic AI framework (Langchain) on LLM through AWS to augment application
Generative AI Specialist
Toongether by Kartoon
Oct 2024 - Jan 2025
4 months
Paris, France
Prompt Engineering
Backend Software Engineer
YPSO - Junior-Entreprise
Oct 2023 - Mar 2024
6 months
Toulouse, France
Skills: Python (Programming Language) · REST APIs · Back-End Web Development
3D Computer Skeletal Animator
Real Art Daily Productions
Jul 2020 - Aug 2020
2 months
Paris, France
Skills: Computer-Generated Imagery (CGI) · Skeletal animation
Computer Animator and Motion Graphic Artist
Bridge To Life Ministries
Jan 2014 - Oct 2019
5 years 10 months
Mangaluru, Karnataka, India
Skills: Motion Graphics · Character Animation · Video Post-Production
3D Computer Animator
Maya Digital Studios (P) Ltd.
Nov 2012 - Oct 2013
1 year
Mumbai Metropolitan Region · On-site
3D Computer Animator for an animated series broadcast on Nickelodeon.
Education
Holberton School
Master's degree
2024 - 2025
1 year
Holberton School
Foundation degree
2023 - 2024
10 months
Université Sorbonne Nouvelle
Diploma of Education
2021 - 2023
1 year 7 months
LISAA - L'Institut Supérieur des Arts Appliqués.
Associate's degree
2019 - 2021
2 years 7 months
Pluralsight
Certificate of completion
2015 - 2016
8 months
Bharathidasan University (BDU), Tiruchirappalli
Bachelor of Science
2008 - 2011
3 years 1 month
St. Aloysius (Deemed to be University)
Bachelor's degree
2007 - 2008
1 year 1 month