
Safouane Ennasser
Senior Data Engineer | Cloud & Streaming
1 recommandation
Salaire / Taux journalier
1 personne recommande
Paris, France
Mobilité : Paris
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Data Engineering Leader & AI Product Founder with 10+ years of experience designing and scaling modern data platforms. Proven track record in building robust data pipelines, real-time streaming architectures, and analytics solutions on AWS and Snowflake. Founded and delivered 3 SaaS products from MVP to production, combining deep expertise in data modeling, LLM integration, and cloud-native development to transform complex data into scalable, intelligent systems.
Expérience de travail
Chef de produit
Snow goFreelance
mai 2024 - Présent
2 ans 6 mois
On-site
Created and scaled an enterprise focused on AI-powered virtual assistants and chatbots. Designed, built, and marketed three SaaS products from MVP to production: Latcha-ai.com: real-time audio assistant helping candidates during video interviews Candi-date (in development): recruitment assistant supporting HR professionals during technical interviews Sphereastrale.com: AI-driven guidance platform, responsibly built with transparency and safeguards Key contributions Full product ownership from prototyping, LLM/ASR integration, and cloud deployment to production monitoring Market research, pricing studies, SEO, and go-to-market strategy Roadmap design, benchmarking, milestone planning, and performance tracking Compliance with GDPR, implementation of legal frameworks, and ethical AI safeguards Balanced workload with 40% technical development and 60% strategy, marketing, and operations Skills:
Data engineer
Stuart
févr. 2018 - mai 2024
6 ans 4 mois
7620 Paris, Danemark
Data pipes and architecture: Migrating Datawarehouse Schema and implementing Facts and Dimensions Creating ETLs from multiple sources, including geospatial data. Scripts to enhance Airflow capabilities. Dockerization of existing Solutions. Maintenance and monitoring. Airflow, AWS, S3, RDS Redshift, Snowflake, dbt, Python, Docker, Warehouse, Star Schema Data analysis and investigation: Spotting and fixing data discrapencies Monitor solutions and logs Create Alerts and Dashboards ELK, Prometheus, Grafana, SQL Streaming and real time classification: Animate a cross-teams workshops to identify the needs. Design the architecture and deployment process. Implementing a real-time rule based classificator using Open source RedHat Drools. Create Business processes, triggers and actions. Dockerize and Deploy Kafka, Streaming, AWS, Docker, Drools, Scala, Akka Participating in : Implementing some features of a map loader Load and parse maps and confs Monitor and create dashboards OSM, Scala, AWS Implementing some features of a dispatcher Conf encoding and loading Update metrics and creating dashboard panels for monitoring. Scala ZIO, AWS
Data engineer
Tradelab Programmatic Platform
févr. 2017 - oct. 2017
9 mois
7620 Paris, Danemark
Implementing : * A rule-based Real time classifier for a huge streaming data. * A web ui to monitor, and update rules. * A synchroized archiving solution, to keep all data stream. * Stress testing for components . Env : Google Cloud, Spark, Kafka, Python, Docker,
Data engineer
ClaraVista
avr. 2015 - janv. 2017
1 an 10 mois
7620 Paris, Danemark
Automating machine learning algorithm. Architecturing a full data pipeline for real time recommendation system. Web solution to schedule, monitor and evaluate machine learning algorithms. Upgrading tools and framwks Spark/Scala, Hadoop HDFS/MR, Hive, Hbase, Aws, Play framework, Mithril JS, PostgreSQL
Ingénieur full stack
Raggamuffin Prod
févr. 2014 - août 2014
7 mois
Tunis, Tunisie
Skills: Bases de données · Architecture · Leadership · JSON · Ingénierie
R&D Software engineer
RZ&Co Network
févr. 2013 - mars 2014
1 an 2 mois
Tunis, Tunisie
Skills: Bases de données · Architecture · Leadership · JSON · Ingénierie
Stage de fin d'études
DOCEA Power
sept. 2012 - déc. 2012
4 mois
Mexico, District fédéral, Mexique
Skills: Bases de données · Architecture · Leadership · Big data · JSON · Ingénierie
Formation
Télécom SudParis
Master's degree
2014 - 2015
1 an 1 mois
INSAT
Diplôme d'ingénieur
2007 - 2014
7 ans 1 mois
Menzah 6
Baccalauréat mathématiques
2003 - 2007
4 ans 1 mois
Portfolio

Moteur de classification temps réel basé sur Kafka et Drools
