I’m a Data Engineer / Data Scientist transitioning into AI engineering, with a strong focus on building practical, real-world applications. During my experience in data roles, I worked on designing data pipelines, building BI solutions, and developing AI-driven use cases. This hands-on exposure to data and machine learning naturally led me to specialize further in AI engineering. Today, I’m: • Building AI-powered applications (LLMs, automation tools, APIs) • Applying my background in data engineering to create scalable and reliable AI systems • Exploring real-world use cases and improving my skills through hands-on projects • Open to freelance opportunities where I can deliver efficient and production-ready solutions I’m particularly interested in: • AI engineering & LLM-based applications • Data engineering for AI systems (pipelines, data workflows) • Backend systems and APIs for AI products • Automation and productivity tools With a strong foundation in data and a growing expertise in AI, I focus on building solutions that are both technically solid and practically useful. If you're looking for someone who can quickly learn, build, and deliver, feel free to reach out.

Mohamed Yassine Hassairi

I’m a Data Engineer / Data Scientist transitioning into AI engineering, with a strong focus on building practical, real-world applications. During my experience in data roles, I worked on designing data pipelines, building BI solutions, and developing AI-driven use cases. This hands-on exposure to data and machine learning naturally led me to specialize further in AI engineering. Today, I’m: • Building AI-powered applications (LLMs, automation tools, APIs) • Applying my background in data engineering to create scalable and reliable AI systems • Exploring real-world use cases and improving my skills through hands-on projects • Open to freelance opportunities where I can deliver efficient and production-ready solutions I’m particularly interested in: • AI engineering & LLM-based applications • Data engineering for AI systems (pipelines, data workflows) • Backend systems and APIs for AI products • Automation and productivity tools With a strong foundation in data and a growing expertise in AI, I focus on building solutions that are both technically solid and practically useful. If you're looking for someone who can quickly learn, build, and deliver, feel free to reach out.

Available to hire

I’m a Data Engineer / Data Scientist transitioning into AI engineering, with a strong focus on building practical, real-world applications.

During my experience in data roles, I worked on designing data pipelines, building BI solutions, and developing AI-driven use cases. This hands-on exposure to data and machine learning naturally led me to specialize further in AI engineering.

Today, I’m:
• Building AI-powered applications (LLMs, automation tools, APIs)
• Applying my background in data engineering to create scalable and reliable AI systems
• Exploring real-world use cases and improving my skills through hands-on projects
• Open to freelance opportunities where I can deliver efficient and production-ready solutions

I’m particularly interested in:

• AI engineering & LLM-based applications
• Data engineering for AI systems (pipelines, data workflows)
• Backend systems and APIs for AI products
• Automation and productivity tools

With a strong foundation in data and a growing expertise in AI, I focus on building solutions that are both technically solid and practically useful.

If you’re looking for someone who can quickly learn, build, and deliver, feel free to reach out.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

French
Fluent
English
Fluent
Arabic
Fluent
Spanish; Castilian
Beginner

Work Experience

Data Team Leader / AI Engineer at KPIT Engineering (formerly Primatec Engineering)
March 1, 2023 - March 1, 2026
Team Lead and technical lead of the data management team. Built data pipelines, dashboards, BI reports, and conducted ML/AI experimentations. Designed and implemented an LLM-based automation workflow for test case generation, improving testing efficiency and coverage. Made architectural decisions, coordinated implementations, and communicated with stakeholders. Implemented data ingestion, process automation Python jobs, and developed Grafana dashboards and Power BI reports.
Senior Data Engineer & Data Scientist at Vamstar
January 1, 2022 - July 1, 2022
Developed ML / statistical solutions for price recommendation and win-likelihood prediction in a healthcare data intelligence platform. Performed data exploration, statistical analysis, model design and testing, and deployed APIs to expose solutions.
Data Engineer & Data Scientist at Société Générale, OpenValue
November 1, 2020 - December 1, 2021
In MOSAIC team, contributed to Anti-Fraud tools using ML. Built big data pipelines, modeled customer payment habits, trained ML models for fraud detection, and developed monitoring tools.
Data Engineer & Data Scientist at PSA, Keyrus
October 1, 2019 - October 1, 2020
In DDM and E2EMA teams, contributed to a scoring algorithm for marketing targeting, built and maintained big data pipelines, performed data analysis, modeling and ML development, with automated tests and monitoring.
Data Scientist Consultant at M6 Web, Keyrus
September 1, 2018 - July 1, 2019
In Data Factory/Data Lab, conducted root-cause analysis on AB-Testing results, defined AB test KPIs, built an AB-testing tool, and performed TV program clustering and consumer behavior analyses.
Data Scientist Consultant at M6 Web, Keyrus
April 1, 2018 - September 1, 2018
Clustering factory development for behavioral segmentation; built clustering workflows and treated user segmentation for M6 Web.
Data Scientist Intern at Arval, Keyrus
January 1, 2018 - February 1, 2018
Project scoping and POC for renting contracts profiling to identify client profiles for Diesel Shift initiative.
Data Scientist Intern at Zebre, Keyrus
April 1, 2017 - September 1, 2017
Optimization of cleaning interventions in sanitary facilities of shopping centers.
R&D Intern at EDF R&D (Les Renardières)
April 1, 2016 - September 1, 2016
Application of model reduction methods in thermics at district/city scale.

Education

Engineering degree at Ecole Centrale de Nantes
January 1, 2013 - January 1, 2016
MSc in Statistics with specialization in Data Science at University of Pierre et Marie Curie
January 1, 2016 - January 1, 2017
Erasmus exchange at Politecnico di Milano
January 1, 2015 - January 1, 2015
MP/MP* Preparatory Program at IPEST
January 1, 2011 - January 1, 2013

Qualifications

Big Data Certificate
January 1, 2016 - January 1, 2017

Industry Experience

Software & Internet, Financial Services, Professional Services, Healthcare, Education

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate