AHMED GONDO
Frisco,TX
Summary
15+ years in IT | 8+ years in Data Engineering, Analytics & Cloud Expert in SQL, Power BI, Python, Azure Data Services, and ETL with a strong background in data modeling, visualization, and business insights.
Overview
6
6
years of professional experience
Work History
Azure Data Engineer / Data Analyst
TECH FIELD
08.2024 - Current
- Developed Power BI dashboards for an e-commerce platform, enabling real-time sales tracking and reducing reporting delays by 35%.
- Optimized SQL queries in Azure Synapse, improving query performance by 25% for large-scale datasets.
- Automated data ingestion pipelines using Azure Data Factory, reducing manual data processing time by 50%.
- Conducted exploratory data analysis (EDA) using Python (Pandas, Matplotlib) to identify trends in customer behavior.
Lead Data Engineer / Data Analyst
BNSF RAILWAY
08.2022 - 01.2024
- Led migration of legacy data warehouse → Azure Synapse, enabling faster analytics and saving $200K/year in maintenance costs.
- Built interactive Power BI dashboards for freight logistics, improving route optimization decisions by 20%.
- Used PySpark in Databricks to process 10TB+ of IoT sensor data, enabling predictive maintenance models.
- Wrote complex SQL queries for business reporting, reducing ad-hoc data requests by 40%.
Azure Data Engineer / Data Analyst
DATA SERVICE GROUP
03.2021 - 08.2022
- Designed star-schema data models in Azure SQL DB for BI reporting.
- Automated monthly financial reports using Power BI + DAX, saving 15+ hours/month in manual work.
- Cleaned and transformed raw JSON/CSV data into structured tables using Python & Azure Data Factory.
Cloud Architect & Data Engineer
FLAUBERT GROUP
04.2019 - 03.2021
- Developed real-time dashboards in Power BI for sales and inventory tracking.
- Created ETL pipelines in Azure Data Factory to consolidate data from 5+ SaaS platforms.
Education
Master of Information Systems Management -
Keller Graduate School of Management
Bachelor of Business Administration - undefined
Temple University
Skills
- Data analysis and business intelligence
- Data analysis with Python and R
- Cloud data management tools
- ETL and data pipeline development
- Database management: SQL Server, PostgreSQL, MySQL, Cosmos DB
- Proficient in Git and Agile methodologies
Languages
French
Native or Bilingual
Spanish
Professional Working
Timeline
Azure Data Engineer / Data Analyst
TECH FIELD
08.2024 - Current
Lead Data Engineer / Data Analyst
BNSF RAILWAY
08.2022 - 01.2024
Azure Data Engineer / Data Analyst
DATA SERVICE GROUP
03.2021 - 08.2022
Cloud Architect & Data Engineer
FLAUBERT GROUP
04.2019 - 03.2021
Bachelor of Business Administration - undefined
Temple University
Master of Information Systems Management -
Keller Graduate School of Management
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