Freelancer profile translated to English.
Back to original languageAbout David
I support R&D and industry professionals in leveraging complex analytical data. He has notably worked for Sanofi and GSK, with over 10 years of experience in chemometrics and multivariate data analysis. I specialize in PAT, spectroscopy, DoE & QbD, ML, and Python/R workflow validation.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- (R&D SANOFI CMC – Data Sciences - Biologics Statistics)CMC Data ScientistPHARMACEUTICALS INDUSTRYSeptember 2020 - December 2025 (5 years and 3 months)Vitry-sur-Seine, FranceMain responsibilities:• • In charge of the non-clinical statistical analysis for the DS – CMC – BS Team,• • In charge of the writing of statistical reports for the DS – CMC – BS Team. Achievements:• • In charge of the statistical analysis in CMC Biostats for Biologics with JMP, SAS, R and SIMCA,• • In charge of the writing of statistical reports in CMC Biostats for Biologics,• • Support to the group of CMC Biostats for Synthetics,• • In charge of chemometrics activities (Raman models, MVDA (PCA, PLS, SVMR, KNN LWPLS…)) with SIMCA and R,• • In charge of the statistical analysis linked to Raman implementation in CCD with SIMCA and R,• • Member of PAT Roadmap – Mammalian group, of PATAN (group of Sanofi Experts (Internals and contractors)) and of SpectroML (AutoML),• • 5 posters for R&D weeks and 5 posters and 1 oral communication for Chemometrics congress / conferences.
- (UBO)External speakerJanuary 2023 - Today (3 years and 5 months)Brest, FranceChemometric applications• • Use of raman spectra for CCD monitoring,• • PLS modelisation of raman spectra,• • ML algorithms applied to raman modelisation,• • PAT (BLM, BEM).
- (R&D GSK vaccines)Mission in NC BiostatisticsPHARMACEUTICALS INDUSTRYMay 2016 - March 2018 (1 year and 10 months)Rixensart, BelgiumResponsibilities:• • In charge of the non-clinical statistical analysis for the CLS.• • In charge of the writing of statistical report for the CLS. Achievements:• • Set-up, qualification, validation and life-cycle management statistical analysis report of Elisa assays and Neutralization assays,• • SAS Programming of one tool of EWMA advanced follow-up in order to automate the analysis process,• • VBA programming of one tool to have a follow-up of non-clinical CLS team activity from the completed SAR.
Recommendations
Be the first to recommend David
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master 2 Data Science (Statistics)Université Catholique de Louvain2020Master 2 Data Science (Statistics)
- Training green belt 62016Training green belt 6