elma abou raffoul, Data Scientist Intern

elma abou raffoul

Data Scientist Intern

Salem Group

البلد
لبنان - بيروت
التعليم
دبلوم, Programming Python
الخبرات
6 years, 2 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :6 years, 2 أشهر

Data Scientist Intern في Salem Group
  • لبنان - بيروت
  • أشغل هذه الوظيفة منذ نوفمبر 2022

Data Collection
Data Analysis
Data Visualization
Machine Learning

Accountant في Crystal Mobile Communication S.A.L
  • لبنان
  • ديسمبر 2018 إلى أبريل 2019

Daily reconciliation of invoices and receipts between middleware and the main system, as well as reconciliation of collected checks and the PDC’s date, and reconciliation of accounts.
• Monitor customer account details for non-payments and delayed payments, and investigate and resolve customer and salesman queries.
• Prepare a daily sales report and balance limits report in addition to JVs, RVs, and money collection cash and checks.

Cost Controller في Mediafone Ltd
  • لبنان
  • مايو 2012 إلى أغسطس 2014

Responsible for chasing outstanding invoices to the company and plays a vital role in the cash-flow of the organization, ensuring credit given to customers is monitored and controlled effectively... And handling the collection of finances and the resolution of account queries... In addition to preparing a budget and ensuring all financial expenditures fall within that budget… Finally, responsible for some accounting duties.

Cashier في Product Files Management - Gray Mackenzie Retail (Spinneys HO)
  • لبنان
  • يوليو 2011 إلى أبريل 2012

Responsible for gathering disparate data files from various sources (category managers, suppliers..) on the Navision system. Analyze and normalize data to ensure quality and prepare it for upload into the master data management system and other related software. Provide guidance and analysis on processed data that empower the purchasing, sales, sourcing, and pricing teams.

  • أغسطس 2009 إلى سبتمبر 2010

Receiving and processing customer orders on the system, and checking reports to ensure that all transactions are correctly registered.• Controlling, operating, and safekeeping of funds, in addition to a daily counting of total cash collectibles received from customers.

الخلفية التعليمية

دبلوم, Programming Python
  • في Harvard University
  • ديسمبر 2022

Python programming

دبلوم, Data Science
  • في WozU
  • يونيو 2022

Basic Statistics Python Programming R statistical programming Metrics & KPIs Project Management Intermediate Statistics Data collection; Data manipulation ;Data analysis; Data visualization

بكالوريوس, pure mathematics
  • في Lebanese University
  • سبتمبر 2009

(Faculty of Sciences) -

Specialties & Skills

Financial Reporting
MS Office tools
Mathematics
Costing
ACCOUNTANCY
BUDGETING
CASH FLOW
FINANCIAL
DATA ENTRY
DATA MANAGEMENT
NAVISION
office work
teamwork

اللغات

العربية
متمرّس
الانجليزية
متمرّس
الفرنسية
متمرّس