Sajawal I.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I help companies design and scale modern data platforms using 𝗔𝘇𝘂𝗿𝗲 𝗗𝗮𝘁𝗮𝗯𝗿𝗶𝗰𝗸𝘀, 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗮𝗯𝗿𝗶𝗰, 𝗔𝘇𝘂𝗿𝗲 𝗗𝗮𝘁𝗮 𝗙𝗮𝗰𝘁𝗼𝗿𝘆, 𝗔𝗽𝗮𝗰𝗵𝗲 𝗦𝗽𝗮𝗿𝗸, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗮𝗻𝗱 𝗦𝗤𝗟. With over 7 years of experience, I've built enterprise-grade data engineering solutions for healthcare, finance, manufacturing, eCommerce, and SaaS organizations. I specialize in designing Lakehouse architectures, building high-performance ETL/ELT pipelines, optimizing Databricks workloads, implementing Microsoft Fabric, and creating reliable analytics platforms that process millions of records daily. I'm a 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗔𝘇𝘂𝗿𝗲 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 (𝗗𝗣-𝟮𝟬𝟯) and 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗙𝗮𝗯𝗿𝗶𝗰 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 (𝗗𝗣-𝟲𝟬𝟬) with hands-on experience delivering production-ready data platforms that are scalable, cost-efficient, secure, and AI-ready. ### Core Expertise • Azure Databricks • Apache Spark (PySpark) • Microsoft Fabric • Azure Data Factory (ADF) • Azure Synapse Analytics • Azure SQL Database & SQL Server • Python • SQL & Performance Tuning • Delta Lake & Medallion Architecture • ETL / ELT Pipeline Development • Data Warehousing • Power BI • Azure DevOps (CI/CD) • REST APIs & Data Integration • Data Modeling • AI-Ready Data Platforms ### I Can Help You With ✔ Azure Databricks development and optimization ✔ Spark & PySpark data engineering ✔ Microsoft Fabric implementation ✔ Azure Data Factory pipeline development ✔ Lakehouse architecture using Delta Lake ✔ ETL/ELT pipeline design ✔ Data warehouse development ✔ SQL optimization and database tuning ✔ Azure cloud migration and modernization ✔ Power BI data models and analytics ✔ Data quality, governance, and monitoring ✔ Troubleshooting failed pipelines and performance bottlenecks Whether you need an Azure Data Engineer, Databricks Engineer, Microsoft Fabric Consultant, or someone to modernize your data platform, I can deliver scalable, production-ready solutions that support analytics, reporting, and AI initiatives. Sajawal Ismaeel, 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗔𝘇𝘂𝗿𝗲 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗮𝗯𝗿𝗶𝗰 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗗𝗮𝘁𝗮𝗯𝗿𝗶𝗰𝗸𝘀 | 𝗔𝘇𝘂𝗿𝗲 | 𝗙𝗮𝗯𝗿𝗶𝗰 | 𝗦𝗽𝗮𝗿𝗸 | 𝗦𝗤𝗟 | 𝗘𝗧𝗟 | 𝗔𝗜 𝗗𝗮𝘁𝗮 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀