Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get a Robust, Scalable, and Reproducible Spark + Delta Lake Data Pipeline

Waheed M.Status: Offline
Waheed M. Waheed M.
4.8
Top Rated
Preview image

Let a pro handle the details

Buy Data Modeling services from Waheed, priced and ready to go.
Waheed M.Status: Offline
Waheed M. Waheed M.
4.8
Top Rated
Preview image

Let a pro handle the details

Buy Data Modeling services from Waheed, priced and ready to go.

Project details

Robust, batch-oriented data pipeline using Apache Spark (PySpark) and Delta Lake to process large-scale data. The project implements the Medallion Architecture (Bronze, Silver, Gold) to transform raw, messy data into high-value business insights while ensuring strong data integrity and reproducibility guarantees using ACID-compliant Delta Lake tables.
Data Tool
Python
What's included
Service Tiers Starter
$100
Standard
$250
Advanced
$500
Delivery Time 2 days 4 days 7 days
Number of Revisions
123
Number of Graphs/Charts
023
Number of Scenarios
123
Number of Model Variations
012
Model Documentation
Data Source Connectivity
-
Model Validation/Testing
-
-
4.8
203 reviews
89% Complete
(181)
8% Complete
(16)
2% Complete
(5)
1% Complete
(1)
1% Complete
(0)

MA

Muhammad A.
5.00
Jul 21, 2026
Microsoft Fabric Eventstream Deep-Dive — 60 to 90 Min Call Needed someone to give me a high level overview of Microsoft Fabric and other Microsoft products. Waheed dug deeper into my real need and adjusted the scope in a way whatever he delivered will be useful for me.

I appreciate the accountability and quality from him.

AE

Akinsola E.
5.00
Mar 11, 2026
Experienced Data Analyst/Engineer for Asset Data Reporting Solution

JB

Jennifer B.
5.00
Feb 4, 2026
3-5 Junior Web Scraping Engineers (Team) Waheed's engineering team helped get our project started in its early stages, providing support with initial scraping processes. Their contributions provided a foundation for the next phases of the project. We appreciate the effort they put in during this early phase.

AS

Anders S.
5.00
Feb 4, 2026
Ongoing task: SaaS application data API to Power BI help

TP

Thomas P.
5.00
Jan 29, 2026
Market Mapping Tool Development very professional team and highly experienced, fast and good communicators.
Waheed M.Status: Offline

About Waheed

Waheed M.Status: Offline
Data Engineer | Azure & Databricks Specialist | ETL & BI Expert
100% Job Success
4.8  (203 reviews)
Rawalpindi, Pakistan - 10:46 am local time
Are your data pipelines breaking, or is your cloud spend spiraling out of control? I specialize in building scalable, automated engines that transform raw data into real-time business intelligence. With over 6,000 hours on Upwork and a 100% Job Success Score, I help enterprises transition from data chaos to a streamlined, modern data stack.

My Core Focus:
- Microsoft Fabric: End-to-end implementation including OneLake, Data Factory, and Lakehouse/Warehouse.
- Databricks: Building robust Medallion architectures using Spark, Delta Lake, and Unity Catalog.
- Automated ETL/ELT: Designing resilient pipelines with Airflow, Azure Data Factory, and Python.
- Enterprise BI: High-performance Power BI dashboards using Direct Lake and advanced DAX.

Why Clients Choose Me:
I bridge the gap between technical complexity and business ROI. Whether migrating from legacy SQL servers to the cloud or optimizing a complex Databricks environment, I focus on performance and clarity.

Technical Ecosystem:
- Languages: Python, SQL, PySpark, DAX
- Platforms: Microsoft Fabric, Azure Synapse, Databricks, Snowflake
- Tools: Airflow, ADF, Power BI, Tableau, PostgreSQL/MySQL

Ready to transform your data infrastructure into a strategic asset? Click the "Message" or "Book Consultation" button, and let’s discuss your architecture.

Steps for completing your project

After purchasing the project, send requirements so Waheed can start the project.

Delivery time starts when Waheed receives requirements from you.

Waheed works on your project following the steps below.

Revisions may occur after the delivery date.

Build reproducible pipeline using Spark + Delta Lake

Review the work, release payment, and leave feedback to Waheed.