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Achievements

Achievement: Pull SharkAchievement: YOLOAchievement: Quickdraw

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AhmedYasserShalaby/README.md

Ahmed Yasser Shalaby

Data Engineering | Analytics Engineering | Cloud Data Platforms

I turn messy business problems into working technical systems, focusing on structure, logic, and testability.

Portfolio proof: ahmedyassershalaby.github.io/ahmed-yasser-portfolio

Best Proof

Project Demo What it proves Stack
E-Commerce Cloud Data Platform Technical report Batch + streaming lakehouse, Airflow orchestration, DuckDB marts, quality observability, AWS-ready Terraform Python, SQL, DuckDB, Parquet, Airflow, Docker
Cloud Security Auditor Repo only Security automation, policy-as-code, severity scoring, remediation reporting Python, YAML, pandas, Streamlit
OpsTwin Control Tower Live demo Business systems simulation, scenario decisions, Monte Carlo worker, network risk, browser SQL React, TypeScript, D3, DuckDB-Wasm
SaaS Analytics Pipeline Repo only Analytics marts, DuckDB/Parquet layers, MRR/churn/adoption metrics, data quality checks Python, DuckDB, Parquet, SQL
Retail Data Pipeline Repo only ETL, data contracts, incremental loading, rejected-row reporting, health checks Python, SQL, SQLite, Streamlit

Technical Profile

  • Software Engineering: I design modular, testable codebases using Python and TypeScript, prioritizing maintainability and clean architecture over one-off scripts.
  • Data & Analytics Engineering: I build reliable ETL/ELT pipelines, lakehouse layers, orchestration, and dbt-style SQL models that turn messy raw data into trustworthy, explainable KPIs.
  • Engineering Workflow: Every project includes unit testing (pytest/Vitest), CI/CD pipelines (GitHub Actions), and containerization (Docker).
  • Stack: Python, SQL, TypeScript, React, DuckDB, Parquet, Airflow, Docker, Terraform, AWS basics.

Contact

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  1. data-pipeline-kpi-dashboard data-pipeline-kpi-dashboard Public

    Python/SQL retail ETL with contracts, dbt-style models, Airflow example, quality diagnosis, lineage, CI, Docker, and Streamlit.

    Python

  2. protocol-productivity-app protocol-productivity-app Public

    React Native productivity app with Supabase sync, analytics, gamification, and AI review flows

    TypeScript 1

  3. saas-analytics-engineering-pipeline saas-analytics-engineering-pipeline Public

    SaaS analytics engineering pipeline with DuckDB/Parquet layers, SQL marts, MRR/churn/adoption metrics, data quality checks, Docker, and Streamlit.

    Python

  4. egx-research-toolkit egx-research-toolkit Public

    Local EGX market data research toolkit for ingestion, backtesting, optimization, and reporting

    HTML

  5. cloud-security-posture-auditor cloud-security-posture-auditor Public

    AWS-style cloud security posture auditor with YAML policy rules, risk scoring, remediation reports, Docker, CI, and Streamlit.

    Python

  6. ops-twin-control-tower ops-twin-control-tower Public

    Supply chain operations simulator with scenario planning, Monte Carlo analysis, network graph, browser SQL, React, TypeScript, and DuckDB-Wasm.

    TypeScript