Kalyan Mondal

Experienced Azure Data Engineer with a strong background in Azure Databricks, Delta Lake, and Medallion
Architecture. Expertise in designing, building, and optimizing data pipelines and ETL processes on Azure
Cloud. A data-driven problem solver with a knack for translating complex business problems into elegant,
scalable solutions.


Data Pipeline Development: Design, build, and optimize scalable ETL/ELT pipelines using Azure Databricks, Delta Lake, and Spark SQL.

Cloud Architecture Expertise: Implement Medallion Architecture for structured, reliable, and high‑performance data solutions on Azure Cloud.

Performance Optimization: Tune Spark jobs and Databricks workflows to reduce latency, improve throughput, and cut costs.

Data Integration: Connect and orchestrate data flows across Azure Data Factory, Synapse Analytics, and external sources.

Business Problem Solving: Translate complex business requirements into elegant, data‑driven solutions that scale with organizational growth.

Data Governance & Quality: Implement best practices for data validation, lineage, and compliance to ensure trustworthy analytics.

Collaboration & Mentorship: Partner with cross‑functional teams and mentor junior engineers in Databricks and Azure best practices.

Advanced Analytics Enablement: Prepare AI‑ready data platforms that support machine learning, predictive analytics, and real‑time insights.

Cost Management: Optimize cloud resource usage to balance performance with budget efficiency.

End‑to‑End Delivery: Provide full lifecycle support — from requirements gathering and architecture design to deployment and monitoring.