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Chaima JemaielCJ

Chaima Jemaiel

Computer Engineer

€200/day
Tunis, TN
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Chaima

  • English

    Native or bilingual

Can work on-site
Tunis (up to 50km)

Experience

  • Arab Banking Corporation
    Computer Engineer
    February 2023 - October 2025 (2 years and 8 months)
    Banking Performance and Business Intelligence Analytics Platform Project
    • • Gathering and analyzing business needs from banking teams (finance, risk, operations) and translating them into functional and technical specifications.
    • • Designing a decision-making solution to centralize and structure financial and operational data.
    • • Defining and implementing key performance indicators (KPIs) for activity monitoring (credits, profitability, product performance).
    • • Conducting financial and functional analyses to identify optimization levers and support strategic decision-making.
    • • Performing advanced analyses (segmentation, trends, behaviors) to improve commercial and operational performance.
    • • Industrializing and ensuring the reliability of data flows to guarantee the quality, consistency, and availability of information.
    • • Presenting results through dashboards and assisting users in data exploitation.
  • Arab Banking Corporation
    Computer Engineering Internship
    March 2022 - November 2022 (8 months)
    • • Designing and deploying a BI solution covering the entire decision-making cycle for retail banking management.
    • • Analyzing business needs and defining financial KPIs for performance and profitability monitoring.
    • • Migrating and transforming reporting models to an optimized analytical model with advanced calculations.
    • • Implementing a structured data architecture to centralize, ensure the reliability of, and exploit reporting data.
    • • Automating data processing to ensure the quality, consistency, and availability of information.
    • • Developing interactive decision-making dashboards for key indicator monitoring and decision support.
    • • Optimizing query performance and processing routines to improve analysis responsiveness.
    • • Contributing to the improvement of business processes and customer experience through better exploitation of operational data.
  • La Société Tunisienne de Banque
    Apprenticeship
    July 2019 - July 2019
    • • Immersion in the banking environment and discovery of the operational functioning of a branch.
    • • Participation in credit analysis and evaluation of client files according to banking procedures.
    • • Management of banking document archiving and compliance.
    • • Welcoming and assisting clients in their advisory and assistance processes.
    • • Participation in cash and foreign exchange operations, in compliance with procedures and safety standards.

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Education

  • Computer Engineering Degree
    Higher Institute of Engineering and Technology
    Diplôme d'Ingénieur en Informatique
  • Baccalaureate in Science and Technology
    Taib Mhiri Technical High School
    2022
    Baccalauréat en Science et Technologie

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