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English
$
USD
I will do data engineering, data processing, big data, etl, elt pipelines on AWS,azure
Data Engineer, Python, SQL, Web Scraping, Data Scraping, Automation
I'm Hammad, a Data Engineer with 3+ years of experience in ETL pipelines, web scraping, and workflow automation. I help businesses extract, clean, and automate data using tools like n8n, Airflow, Azur...
About this Gig
Tired of messy data slowing down decisions?
I help startups, founders, and teams turn raw data into clean, analytics-ready systems. From batch to streaming pipelines, I build scalable workflows that clean, transform, and integrate your data fast and reliably.
What I Offer:
- Design & build efficient, scalable data pipelines
- Automate data ingestion from APIs, files, or cloud
- Clean, validate, and transform raw data
- Optimize databases for performance
- Structure data for analytics & BI
- Deploy on AWS, Azure, or hybrid environments
Tools & Tech:
- ETL/ELT (Airflow, DBT, ADF, n8n)
- Big Data (Databricks, Delta Lake, Redshift, Glue)
- Databases (PostgreSQL, Snowflake, MongoDB, SQL Server)
- Scripting (Python, API Integration, Automation)
- Performance Tuning & Data Quality
Why Me:
- Built pipelines processing millions of records
- Strong with both structured & unstructured data
- Clean code, clear docs, testable workflows
- Skilled in engineering + analytics + automation
Lets streamline your data pipeline and help your team scale with confidence.
Invite me to your project or book a quick meet. I'll bring clarity, speed, and structure to your data operations.
FAQ
Which cloud platforms and tools do you specialize in?
I work extensively with AWS (Glue, S3, Redshift) and Azure (Data Factory, Blob Storage, SQL). I also use Airflow, DBT, n8n, and Databricks for orchestration and transformation tasks.
Can you build pipelines that run on a schedule or trigger automatically?
Absolutely. I can set up pipelines that run on a fixed schedule (daily, hourly, etc.) or are event-triggered (e.g., file uploaded, webhook call). I use tools like Airflow, n8n, or cloud-native schedulers for automation.
Can you integrate with APIs or third-party platforms?
Yes. I frequently integrate data from REST APIs, public datasets, webhooks, Google Sheets, CSVs, JSON, and more. I can also work with platforms like HubSpot, Stripe, Notion, and others using Python or n8n.
Can you work with unstructured or semi-structured data?
Yes, I handle JSON, XML, nested data, logs, and other unstructured formats. I can clean and normalize them into structured, query-ready formats.
How do you ensure data quality and performance?
I implement validation rules, test data flows, add logging, and optimize queries with indexing and batching. I also use profiling tools to monitor performance and troubleshoot bottlenecks.
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B bluebirdrob
Repeat Client
United States
I was very happy with deliverable
Up to $50
Price
2 days
Duration
Helpful?E emccauley
Repeat Client
United Kingdom
..the go to seller for airflow, etc..
$100-$200
Price
8 days
Duration
Helpful?E emccauley
Repeat Client
United Kingdom
..the go to sell for ELT
$50-$100
Price
3 days
Duration
Helpful?K klaushere
Poland
the best in the market
Up to $50
Price
1 day
Duration
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B bluebirdrob
Repeat Client
United States
I was very happy with deliverable
Up to $50
Price
2 days
Duration
Helpful?E emccauley
Repeat Client
United Kingdom
..the go to seller for airflow, etc..
$100-$200
Price
8 days
Duration
Helpful?E emccauley
Repeat Client
United Kingdom
..the go to sell for ELT
$50-$100
Price
3 days
Duration
Helpful?K klaushere
Poland
the best in the market
Up to $50
Price
1 day
Duration
Helpful?
