Mohamed A.

Senior Data Architect & AWS Data Engineering Manager | 12+ Years Enterprise Experience I help enterprises design, build, and govern scalable data platforms that drive real business decisions — not just store data. Currently leading enterprise-wide data transformation at Publicis Sapient as AWS Data Architect for Omantel's Customer Personalization Platform — architecting real-time analytics pipelines, Data Governance frameworks using AWS DataZone, and Agentic AI solutions for advanced customer intelligence. Previously at DELL Technologies, I led migration of DELL's global data lake from Azure to on-prem Greenplum, built data pipeline strategies, and supported MLOps teams across multiple business units. What I bring to your project: End-to-end Cloud Data Architecture (AWS-certified: Data Analytics Specialty + Cloud Practitioner) Big Data Platform design & migration (Hadoop, Spark, Kafka, Hive, Airflow) Data Governance & Cataloging (AWS DataZone, Alation, Collibra) ETL/ELT pipeline engineering (Airflow, NiFi, Talend, SSIS, ODI) Database expertise: Greenplum, PostgreSQL, Oracle RAC, MSSQL Server Infrastructure as Code: Terraform (HashiCorp Certified) I've delivered data solutions across Telecom, Fintech, Banking, and Government sectors in Egypt, the Gulf, and globally. Whether you need a full architecture review, a migration plan, or hands-on engineering — I deliver.