Marouan Sami
Senior Software Engineer | Python & Node.js
Salary / Daily rate
Paris, France
Freelance
Can come onsite
Skills
Languages
About me
Intro
CTO and Senior Software Engineer with 7+ years of expertise in Python, Node.js, and scalable application development. Specialized in ETL technology, big data infrastructure, and data engineering with proven leadership at Herodot Studio. Master's in Cybersecurity with hands-on experience in GCP, Airflow, Django, and data synchronization solutions. I deliver robust, secure backend systems optimized for performance and scalability.
Work experience
Chief Technology Officer
Herodot Studio
May 2021 - Present
5 years 6 months
Lead Data Engineer
CITIO
Oct 2018 - May 2021
2 years 8 months
Paris, France
– Lead backend dev, working on ETL technology and big data infrastructure as a data-engineer. – Mainly working on synchronizing data between datalakes and data-warehouses. – Main technologies: GCP, Airflow, Pandas, Django framework and PostgreSQL.
Final Internship
Worldline Global
Mar 2018 - Aug 2018
6 months
41000 Blois, France
– Study and implementation of the Java EE specification JSR-375: Java EE Security API.
Internship
Inria
Jul 2016 - Aug 2016
2 months
Rennes, France
– Concolic Fuzzing on JavaCard
CTO
Bus.tn
Aug 2015 - Jan 2016
6 months
Vice-président
Netlinks
Mar 2014 - Jun 2015
1 year 4 months
Education
Université de Limoges
Master's degree, Cybersecurity and cryptography
2016 - 2018
2 years 1 month
Université de Limoges
L3, Informatique
2015 - 2016
1 year 1 month
ISET'COM
L3, Sécurité / sûreté de l'information des systèmes informatiques
2013 - 2016
3 years 1 month
Licenses & certifications
IBM ACM ACPC
Issued: –