samar ghalleb

samar ghalleb

Big Data Engineer
Tunisia
Chinese, French, English, Arabic

About Me

Big Data Engineer with experience as a Data Analyst and in end-of-study traineeships focused on machine learning solutions, KPI extraction, and streaming/data collection architectures. Holds a Professional Master degree …

Experience

Data Analyst

Tulip Call center, Hamamet, Tunisia
Mar 2021 - Sep 2021 · 6 months

Implementation of a badge data collection architecture
Implementation of a machine learning solution to improve call center performance and maximize profits

Big Data Engineer

Orange Tunisie, Tunis, Tunisia
Feb 2020 - Jul 2020 · 5 months

End of Study traineeship : Implementation of a machine learning solution for KPI / network incidents
Implementation of a badge data collection architecture
KPI extraction
Implementation of a streaming data collection architecture
Implementation of a machine learning solution for KPI / network incidents

Financial and Administrative Manager

Chateau Fort, Sokra, Tunisia
Apr 2018 - May 2018 · 1 month

Management of administrative services, financial services (invoice and payment) and follow-up of orders with suppliers

Financial and Administrative Manager

Driving school (Taoufik Messadi), Nabeul, Tunisia
Oct 2015 - Dec 2015 · 2 months

Management of administrative services, financial services (invoice and payment)
Customer service: help with driver training

Mobile Developer

Tunisie Telecom, Ariana, Tunisia
Jan 2015 - Jun 2015 · 5 months

End of Study traineeship : Android
Creation of an Android application to manage Tunisie Telecom employees leaves (leave requests, consultation, response, display)

Financial and Administrative Manager

Housing bank (BH), Ariana, Tunisie
Jun 2014 - Jul 2014 · 1 month

Summer internship
Customer operation (deposit and withdrawal of money, management of bank accounts), settle bank checks

Data Analyst

Tulip Call center, Hamamet, Tunisia
Mar 2021 - Sep 2021 · 6 months

Implementation of a badge data collection architecture
Implementation of a machine learning solution to improve call center performance and maximize profits

Big Data Engineer

Orange Tunisie, Tunis, Tunisia
Feb 2020 - Jul 2020 · 5 months

Implementation of a machine learning solution for KPI / network incidents
KPI extraction
Implementation of a streaming data collection architecture
Implementation of a machine learning solution for KPI / network incidents

Financial and Administrative Manager

Chateau Fort, Sokra, Tunisia
Apr 2018 - May 2018 · 1 month

Management of administrative services, financial services (invoice and payment) and follow-up of orders with suppliers

Financial and Administrative Manager

Driving school (Taoufik Messadi), Nabeul, Tunisia
Oct 2015 - Dec 2015 · 2 months

Management of administrative services, financial services (invoice and payment)
Customer service: help with driver training
Team spirit
Manage
Organize

Mobile Developer

Tunisie Telecom, Ariana, Tunisia
Jan 2015 - Jun 2015 · 5 months

Creation of an Android application to manage Tunisie Telecom employees leaves (leave requests, consultation, response, display)

Financial and Administrative Manager

Housing bank (BH), Ariana, Tunisia
Jun 2014 - Jul 2014 · 1 month

Customer operation (deposit and withdrawal of money, management of bank accounts), settle bank checks

Skills

Academics Big Data SAS ELK Python Scala Spark pyspark Java SQL Nosql PLsq UML Apache Pig Apache Hive Cloud Computing Data Mining Data management Artificial Intelligence Business Intelligence Adobe Illustrator Photoshop PySpark NoSQL PL/SQL Adobe Illustrator Adobe Photoshop Initiative Curious Team spirit Manage Organize Android PHP J2EE C++ Accounting Finance
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