Omid Mosayebiroknkolaie

• Performing A/B testing result analysis, sample size estimation, significance analysis • Ad-hoc reporting in accordance with Product owners(stakeholders) needs • Creating tracking concepts for experiments and live environment • Metrics definition and dashboard creation • Working on a Comment analysis project (NLP) Skills: Natural Language Processing (NLP) · PostgreSQL · Tableau · A/B Testing · Data Analytics · Python · SQL

• Completed the Golden Number project, defining dedicated MSISDNs and proposing pricing based on defined patterns and market norms, resulting in a 140% increase in Golden Number sales revenue • Performed customer segmentation, targeting, and churn prediction according to CVM needs • Created automated reports and dashboards on rates for all products and services • Developed mismatch detection application with over 10 billion records per day • Trained over 50 colleagues in data analysis

• Optimized queries, reporting, installation and maintenance of MSSQL databases • Migrated 600+ databases across 40 servers from version 2012 to 2017 • Developed reports and dashboards to monitor the status of the database engine • Managed and monitored 600+ MSSQL servers

• Supervised 18 subordinates • Periodic reporting and analysis of ticket status • Defined KPI and SLA measurements, PPP documentation

Software Engineering