I will build cloud data warehouse, automated python etl pipelines
Data Architect, Engineer and Analyst, Senior DBA
About this Gig
Tired of messy data, brittle scripts, and queries timing out?
Im Adnan, a Senior Data Architect with 14+ years of enterprise IT experience. I build industrial-grade data infrastructure for US e-commerce brands, retail chains, and fintech systems.
What I Deliver:
- Cloud Warehousing: Centralized, scalable deployment on Google BigQuery, AWS, or Azure.
- Python ETL Pipelines: Clean, automated extraction and ingestion pipelines.
- Performance Tuning: Eliminating network bottlenecks and optimizing distributed query execution for massive datasets.
- Enterprise Security: Strict adherence to data encryption, RBAC, and compliance standards.
The Process:
- Discovery: Map data sources and goals.
- Architecture: Build schemas and pipeline logic.
- Development: Test and deploy scripts.
- Handover: Full production setup and walk-through.
Stop letting messy data slow you down. Message me before ordering to align on your tech stack!
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Other Data Engineering Services I Offer
FAQ
Q1: What cloud platforms and databases do you work with?
My core expertise covers Google Cloud (BigQuery, Cloud Storage), AWS (Glue, QuickSight, RDS), Microsoft Azure (Databricks, Synapse), Python, and relational/NoSQL databases like PostgreSQL, MySQL, SQL Server.
Q2: How do you handle large datasets without timing out?
I specialize in fixing network and connector bottlenecks during bulk data loads. By fine-tuning batch sizes, optimizing distributed query parameters, and building smart error handling into Python, I ensure massive datasets process safely.
Q3: Will you sign an NDA?
Yes, absolutely. I heavily respect enterprise security, data privacy, and compliance frameworks (such as PCI DSS), and I am more than happy to sign an NDA before looking at your infrastructure.
Q4: What do you need from me to get started?
Just a brief summary of where your data currently lives (e.g., CSVs, PostgreSQL, third-party APIs), where you want it to go, and what kind of reports or analytics you want to power.
