Jihed Ben Hammadi
Angestellt, Frontend Developer, Arab Tunisian Bank
Tunis, Tunesien
Werdegang
Berufserfahrung von Jihed Ben Hammadi
Bis heute 2 Jahre und 8 Monate, seit Feb. 2022
Frontend Developer
Arab Tunisian Bank
• Develop and design Web and Mobile e-banking applications for the bank's digital transformation project. Tech stack : Javascript, HTML, CSS, Kony Visualizer (MVC architecture).
Bis heute 4 Jahre und 2 Monate, seit Aug. 2020
Business Intelligence Engineer
Arab Tunisian Bank
• Manage BI data warehouse to provide analyzable data daily to business departments for decision-making, reports and statistics. • Develop and set up ETL pipelines using SSIS to extract data from multiple sources and load it to the BI solution database. • Work with APIs to pull data using Python (Pandas, Numpy, Matplotlib, Pandasql,...). • Create dashboards and visualizations with PowerBI.
Bis heute 8 Jahre und 4 Monate, seit Juni 2016
IT Application Manager
Arab Tunisian Bank
• Administer critical production applications that directly handle the bank's activities ensuring their availability and performance and managing their workflow processes. • Lead migration and upgrade projects for applications and systems in charge, coordinate between intervening teams and perform adequate actions and tasks. • Provide End-user support to more than 1500 employees using knowledge of databases, scripts, codes, settings and different systems to help find solutions and prevent incidents.
1 Jahr und 8 Monate, Nov. 2014 - Juni 2016
Operations Administrator & Developer
Arab Tunisian Bank
• Created IBM AS/400 applications for the operating team which helped automatize daily and monthly tasks, enhanced services quality and data integrity, and massively reduced time of execution by -80%. • Elaborated necessary documentations for internally developed solutions to ensure accessibility and troubleshooting by the operating team. • Established procedures for the operating team's tasks to ensure continuity and integrity of their daily workflows along with easy integration for future members.
Sprachen
Englisch
Fließend
Französisch
Fließend
Spanisch
Grundlagen
Italienisch
Grundlagen