عثمان بيلهادجير, data analytics manager

عثمان بيلهادجير

data analytics manager

confidential

البلد
المملكة العربية السعودية - الرياض
التعليم
بكالوريوس, Very Good
الخبرات
14 years, 11 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :14 years, 11 أشهر

data analytics manager في confidential
  • المملكة العربية السعودية - الرياض
  • أشغل هذه الوظيفة منذ يوليو 2020

cvm customer value management
data analytics manager

Bigdata platform manager – BigData في Confidential
  • المملكة العربية السعودية - الرياض
  • فبراير 2016 إلى يونيو 2020

Managing a data monetization platform called Slisor.com from technical side, as well as integrating new sources of data, shape the value from it as products, insights & services. meet corporates customers, help them to adopt the platform into their organizations to solve part of their business challenges.
Engage in the BI/Bigdata tenders by developing the appropriate proposal. Evaluate market analytical opportunities and help management to take the right solution.
Help the B2B marketing to solve performance questions, dashboards, KPI’s and business investigations.

B2C CVM business insights Manager في Saudi Telecom Company:The Saudi Telecommunication Group
  • المملكة العربية السعودية - الرياض
  • سبتمبر 2013 إلى يناير 2016

B2C portfolio analysis and client segmentation, marketing portfolio assessments, build a real picture of customers from value perspective. Ensuring profitability and viability of business model over time.
Manage the customer insights via analytics. Business & technical requirements gathering
watching proactively the business performance by simplifying the insights leveraging the data analytics.

Business Analyst في Ooredoo Telecom Kuwait(ex Wataniya)
  • يوليو 2012 إلى أغسطس 2012

One year 02 Months)
Churn forecasting for prepaid & postpaid customer
Subscriber base forecasting:
Dunning stages (grace period, suspension, baring, ..etc)
Voluntary & Involuntary Churn
Develop and analyze the Full Loyalty Base KPI's:
Enrolment
Redemptions
Accruals
Point Balance & Expiry
Global Campaign management : Post Reports, take-up, analysis

Business Analyst في Ooredoo Telecom Kuwait(ex Wataniya)
  • يوليو 2012 إلى أغسطس 2012

One year 02 Months)
Churn forecasting for prepaid & postpaid customer
Subscriber base forecasting:
Dunning stages (grace period, suspension, baring, ..etc)
Voluntary & Involuntary Churn
Develop and analyze the Full Loyalty Base KPI's:
Enrolment
Redemptions
Accruals
Point Balance & Expiry
Global Campaign management : Post Reports, take-up, analysis

Business Analyst في Servitec Algeri
  • سبتمبر 2006 إلى ديسمبر 2007

Servitec is a Mobiserve subdivision, Services & Support Company:
delivering, debt collection,
Develop, maintain the IT management applications,
Manage the Dept Collection System,
Enhancement of the Information System,
Coordinate between the Collection Team, Finance Team, Juridical team and the Top Management

Senior Analyst في Orascom Telecom Algeri
  • مايو 2010 إلى يوليو 2007

Redevelop the Churn ADS.
Enhance the Prediction System
Develop dashboards & reports
Providing the necessary support to the decision maker in terms of data, report, Dashboard
Development finance reports, technical, marketing, etc..
Data Analysis.
Development of analytical detection / retention.
Preparation of the retention campaigns
Develop and Manage Subscriber Billing Aging Balance Dashboards.
Dashboards Billing System.
Development ROI analysis.

Senior Analyst في Orascom Telecom Algeri
  • مايو 2010 إلى يوليو 2007
Project Manager
  • يناير 2004 إلى يناير 2007

Redevelop the Churn ADS.
Enhance the Prediction System
Develop dashboards & reports
Providing the necessary support to the decision maker in terms of data, report, Dashboard
Development finance reports, technical, marketing, etc..
Data Analysis.
Development of analytical detection / retention.
Preparation of the retention campaigns
Develop and Manage Subscriber Billing Aging Balance Dashboards.
Dashboards Billing System.
Development ROI analysis.
Project Manager 'Churn Management System' (prediction of churner subscribers)
Develop loyalty ETL processes & Dashboards reports

Developer في Mobilink Algeri
  • نوفمبر 2005 إلى سبتمبر 2006
Computer Teacher في Dr Yahia Faress University Dr Yahia Faress University: Médéa University
  • مارس 2005 إلى نوفمبر 2005

CATRAL Algeria: retrieval software Service Company

Develop GIS software.
IS Applications
Map Applications

Computer Trainer في Youcef ben Kherouf TC
  • أكتوبر 2004 إلى فبراير 2004
Intelligence Manager في Othmane BELHADJER
  • إلى
Computer Engineer في BAC
  • الإمارات العربية المتحدة
  • إلى

University

Information System
  • إلى

Very Good

Skills:
Customer value management:
Business intelligence & Analytical.
Analytical Model
Social network analysis
lunch and deployment of the Analytical Model(campaigns)
revenue & usage performance
CVM master Dashboard management
campaign performance analysis (report, analysis & case studies )
Forecasting
Churn & Rotational analysis

Churn & Loyalty Management:
Monthly base kpi's full preparation
Enrolment evolution
Redemption & Accrual rate
Membership customer Base analysis
Churn vs Loyalty analysis
Rotational Churn vs Loyalty analysis

الخلفية التعليمية

بكالوريوس, Very Good
  • في Université Saad Dahlab Blida
  • أكتوبر 2004

Information system related to the TV news

Specialties & Skills

Data Mining
Analytics
Teradata
Business Intelligence
Modeling
ADVERTISING
BALANCE
BILLING
BILLING SYSTEMS
DATA ANALYSIS
DATA MINING
FINANCE
IT MANAGEMENT
TELECOMMUNICATIONS
analytics

اللغات

الانجليزية
متمرّس
الفرنسية
متمرّس
العربية
اللغة الأم

التدريب و الشهادات

Data science & Data Engineering (الشهادة)
تاريخ الدورة:
April 2018
Big Data Integration and Processing (الشهادة)
تاريخ الدورة:
November 2016
Graph Analytics for Big Data (الشهادة)
تاريخ الدورة:
February 2017
Introduction to Big Data (تدريب)
معهد التدريب:
University of California, San Diego
تاريخ الدورة:
November 2016
المدة:
18 ساعة
Machine Learning With Big Data (الشهادة)
تاريخ الدورة:
December 2016
Big Data Modeling and Management Systems (الشهادة)
تاريخ الدورة:
September 2016