Freelancer profile translated to English.
Back to original languageAbout Antoine
AWS Specialized Machine Learning Engineer. Passionate about Data Science and AI, my professional experiences have led me to use Data Science models and concepts within various companies and fields. From large banking institutions to innovative startups.
With over 8 years of experience, I have encountered diverse business challenges (Marketing/Sales, Media, Finance, etc.) across various expertise areas (Classification, NLP, Time Series, Generative AI, etc.).
The complementarity of these skills allows me to support companies looking to leverage AI and Data Science for innovation or performance improvement.
Examples of professional and personal achievements:
👉 Development of LLM tools for chatbots or scientific article recommendation
👉 Development of mathematical models (financial mathematics) and pricing of financial products (C++ / Python / C#)
👉 Development of Portfolio Management & Diversification Strategies in trading (Python / Scikit-Learn / Pandas)
👉 Processing of very large volumes of data (Big Data) to extract information... (Python, / Scikit-Learn / Pandas / SQL)
👉 Scoring models, Customer segmentation, Churn prediction (data cleaning, feature selection, model selection, etc.)
👉 Deep learning (Time series predictions; Example: revenue prediction)
👉 Web Scraping and construction of a sports results database
...
Passionate about what I do, I continuously train myself on state-of-the-art Machine Learning methods through MOOCs. Entrepreneur in my free time, you can find my projects and my profile on:
◼️ Github: antoinefradin
◼️ LinkedIn: antoine-fradin
**Availability**:
Remote work - occasional on-site travel.
English
Fluent
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- KandyData ScientistSOFTWARE PUBLISHINGOctober 2019 - February 2022 (2 years and 4 months)Nantes, France◾ Data retrieval and aggregation: OpenData, Data.gouv, Salesforce, API, ...◾ Clustering: Segmentation of seller and customer bases using unsupervised Machine Learning models.◾ Classification-Regression: Implementation of predictive models for seller and customer performance.◾ Data Marketing: Development of scoring algorithms like Credit Scoring/FICO.◾ Data Visualization, Data Analysis.◾ Pipelines, deployments, and integration of models into production. (Flask, Git, ...)◾ Scraping: Creation of a Python bot to retrieve information from social networks LinkedIn/Facebook/Instagram/Twitter/... (Selenium, BeautifulSoup, ...)◾ Development of a Chrome extension for web page parsing. (HTML-CSS-JS)◾ NLP: Topic modeling - Sentiment analysis.◾ Facilitating data meetings and writing client reports.
- ScoreLab.ioData ScientistBANKING AND INSURANCEFebruary 2019 - Today (7 years and 3 months)Bordeaux, France◾ Analysis of price and volume data for derivatives (commodities) and statistical study of correlations between these derivatives.◾ Development of systematic trading signals using Machine Learning techniques.◾ Development of Portfolio Management & Diversification Strategies in systematic trading.◾ State-of-the-art Machine Learning applied to Finance.
- Banque PostaleQuantitative Analyst - ModelingBANKING AND INSURANCESeptember 2016 - October 2017 (1 year and 1 month)Paris, France◾ Study, Development, and validation of mathematical and statistical pricing models (BGM Model, Grid Valuation) - Python/C#◾ Reading research articles, writing a research paper on interest rate models.◾ Automation of reporting/Data Visualization - Python/Excel/VBA◾ Production of P&L reporting for Front Office.◾ Monitoring of market exposures and risks for trading desks.
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Education
- Master 2 in Statistical and Financial EngineeringParis Dauphine2017#DataScience #Statistiques #IA #BigData #MachineLearning #AnalysedeDonnées #Modélisation #Optimisation #Programmation #Python #ScikitLearn #DataVisualisation #FinanceQuantitative #Risques #ProcessusStochastiques Mémoire de recherche : « Modèle de Valorisation par Grille et modèle BGM » Major de promotion
- Data EngineerMines Paris Tech x DataScientest2023Data Engineering
Certifications
- AWS Machine LearningAWS2023
- AWS Solution Architect - AssociateAWS2023