Looking for a job

Abdelrahman Moustafa

@abdelrahmanmoustafa1

Message

I build reliable ELT pipelines and data models for scalable business reporting.

Egypt

Message

What I'm looking for

I'm looking to build scalable, maintainable data systems that improve data quality, pipeline reliability, and decision-making across business teams.

At Flextock, I build and own the data infrastructure that powers reporting and decision-making across Operations, Finance, Customer Experience, and Business. I manage 20+ Airflow DAGs and built a PostgreSQL-to-BigQuery pipeline that cut warehouse ingestion costs by 40%.

I've also delivered production ELT pipelines for e-commerce clients using Airflow, dbt, and Snowflake, enabling self-serve analytics. My work spans SQL transformations, data quality frameworks, GCP infrastructure, and reporting dashboards.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Flextock

Dec 2025 - Present (10 months)

Built and own 20+ Apache Airflow DAGs for orchestration and incremental loads. Engineered the CRM Analytics Pipeline and developed SQL transformations and reconciliation frameworks to improve data trust.

Airflow DBT PostgreSQL BigQuery Google Cloud Platform SQL Google Apps Script Python

Freelance Data Engineer

Independent Clients

Jan 2023 - Dec 2025 (2 years 11 months)

Designed and delivered a production ELT pipeline for an e-commerce client using Snowflake, Airflow, and dbt. Implemented Python-based data cleansing and deduplication logic to improve data completeness.

Airflow DBT Snowflake Python ELT Data Cleaning