I will build etl pipelines, data warehouses, and data engineering solutions

Salman Altaf

Pakistan

I speak English

9 orders completed

Software Engineer, Data Engineer, Data Science, Machine Learning

I have experience spanning web development, data engineering, data science, and machine learning. I’ve built numerous front-end and back-end APIs using the latest tools and technologies. My work in we...
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About this Gig

Are you looking for a Data Engineer to design reliable, scalable, and production-ready data platforms?

I specialize in building modern data engineering solutions that transform raw data into valuable insights for Business Intelligence, Analytics, and Machine Learning applications.


Services I Offer


  • ETL / ELT Pipeline Development
  • Data Warehouse Design (Kimball Methodology)
  • Dimensional Modeling (Star & Snowflake Schemas)
  • Data Lake & Delta Lake Architecture
  • Azure Data Factory Pipelines
  • Azure Databricks & PySpark Development
  • Snowflake Data Engineering
  • DBT Transformations
  • Apache Airflow Workflow Automation
  • Data Integration & Migration
  • Power BI Data Models & Analytics
  • Data Quality & Validation Frameworks
  • Machine Learning Data Pipelines
  • Cloud Data Platform Architecture


Technologies & Tools


Data Engineering

  • SQL Server
  • Snowflake
  • Azure Data Factory
  • Azure Databricks
  • PySpark
  • Apache Airflow
  • DBT
  • Delta Lake
  • Data Lakes
  • ETL / ELT
  • Kimball Data Warehousing


Cloud Platforms

  • Azure
  • AWS
  • GCP


Analytics & BI

  • Power BI
  • DAX
  • Looker Studio
  • Plotly
  • Matplotlib


If you have a data engineering project, send me a message and let's discuss the best solution for your business.

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build etl pipelines, data warehouses, and data engineering solutions
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build etl pipelines, data warehouses, and data engineering solutions

Expertise:

Automations

•

Big data

•

Data flow

•

Data manipulation

•

ETL

•

SQL

Technology:

Apache Spark

•

Azure data factory

•

Python

•

Snowflake

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