Roshan K. is a results-driven Data Engineer with extensive experience in data integration and processing. Currently serving as an Assistant Consultant at Tata Consultancy Services since September 2025, Roshan previously held the position of Enterprise Integration Specialist at InfoTrellis from March 2021 to February 2025. Proficient in Azure Data Lake, Synapse Analytics, Databricks, and Power BI, Roshan excels in building scalable ETL/ELT pipelines using Python, PySpark, and SQL. Prior experience as a Senior System Engineer at IBM from September 2014 to March 2019 involved designing and maintaining ETL applications in environments including MS SQL Server, Oracle, and DB2, with a focus on data modeling and optimization. Roshan holds a Master of Computer Applications degree from Thiagarajar College of Engineering and a Bachelor of Science in Information Technology and Management from Lady Doak College.
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