Wael AbuRezeq, Sr. Data Analyst / Consultant

Wael AbuRezeq

Sr. Data Analyst / Consultant

Injazat Data Systems

Location
United Arab Emirates
Education
Master's degree, Engineering Management
Experience
13 years, 0 Months

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Work Experience

Total years of experience :13 years, 0 Months

Sr. Data Analyst / Consultant at Injazat Data Systems
  • United Arab Emirates - Abu Dhabi
  • My current job since December 2015
Head of Analytics at Palestine Cellular Communications Co
  • Palestine
  • September 2015 to November 2015

Maximize Customer Lifetime Management (CLM) 's revenues impact through shaping Pilots & Scale ups offers, Go-to-market Development, Campaign Management, Performance tracking & ROI.
● Lead the execution of multiple BTL activities (up-sell, x-sell, ARPU developments, retention, etc.) based on data mining models and analytical insights.
● Apply different business opportunities according to business-opportunity business-risk (BoBr), profitability and management priorities.
● Responsible for performing complex data analysis and modeling,
● Set up targeting rules, offers priorities and offers KPIs.

Senior Data Mining & Business Analyst at Jawwal
  • Palestine - West Bank
  • June 2013 to August 2015

● Prepare marketing detailed budget (subscribers, traffic & revenues) and track its performance.
● Manage reporting and post evaluation team and ensure that reports are shared with all segments and evaluations are sent accordingly.
● Reduced the number of churners by 32% through building a Churn prediction model based on complex & recent math & statistics techniques. SAS Neural, Regression & Tree nodes.
● Perform Micro Segmentation, target segmented subscribers depending on their usage and set post evaluations criteria. SAS Clustering Node.
● Increased the number of committed subs by 25% through Handset Propensity Model based on Next Best Handset analysis. SAS Sequence Node.
● Increased the sales of VAS services by 20% through applying Cross & up selling techniques. SAS Association and Ensemble node.
● Retained the inactive subscribers through building Inactivity coloring model which studies subscribers’ behaviors & patterns then target the right subscribers at the right time using most popular statistical methods and functions. Oracle Jobs & procedures (PL/SQL)
● Increased the collection of invoices and reduced the bad debts by 15% through Bill payment reminder which is a notification model that aims to remind customer to pay their invoices aligned with their old trend in doing so. Oracle PL/SQL.

Reporting & Customer Insight Analyst at jawwal
  • Palestine - West Bank
  • June 2011 to June 2013

● Developed SQL queries to extract, manipulate, and/or calculate information to fulfill data and reporting requirements, Oracle based.

● Developed Web & desktop based applications to fulfill Reporting requirements, ASP.Net based.

● Ensured that upper management is informed of all critical issues pertaining to the area responsible for.

● Campaigns Post evaluations, conclusions and recommendation, Presentation skills.

● Worked on Data Warehouse(DWH) project phase I, Oracle.

Education

Master's degree, Engineering Management
  • at An-Najah National University
  • June 2015

Leadership skills. Simulation Project Management. Applied Statistics Advanced Economy ....

Bachelor's degree, Computer Information System
  • at Bethlehem Univerity
  • June 2013

Bachelor Of Science in Computer Information System (3.5/4.00), Minor in Business Administration (3.40/4.00), Bethlehem University. GPA: 3.18/4.00. June2011 Awarded Honor/Dean list 5 times. Worked in computer labs for 3 years.

Specialties & Skills

Project Management
Oracle SQL
Data Presentation
Complex Analysis
Presentation skills
ASP.Net
Complex Event processing skills
Time Management

Languages

Arabic
Expert
English
Expert

Training and Certifications

Churn & Revenue boosting techniques (Training)
Training Institute:
T-Smart
Date Attended:
December 2012
Duration:
40 hours
SAS Entrprise Miner (Training)
Training Institute:
Vodafone Egypt
Date Attended:
June 2014
Duration:
80 hours
SAS Programming I (Training)
Training Institute:
Vodafone Egypt
Date Attended:
June 2013
Duration:
80 hours

Hobbies

  • Playing football
  • Reading technology updates
  • Learning new skills