Sweatha V
Senior Engineer @ Tata Communications
About
Senior Data Engineer with 5+ years of experience in ETL development, data integration, and data warehouse modernization. Strong expertise in Informatica PowerCenter, Talend, PySpark, SQL, Teradata, and SingleStore. Experienced in ETL migration from Informatica to Talend, incremental data processing (SCD Type 1 & 2), and performance optimization. Proven background in building scalable data pipelines, supporting BI platforms such as Qlik Sense, and working in Agile/Scrum environments.
Germany
Greater Munich Metropolitan Area
Computer Software
Big Data Analytics, Dashboard Building, ServiceNow, Data Models, Business Requirements, Qlik Sense, Shell Scripting, BTEQ, Teradata SQL, Agile Environment, Linux, PAM, Informatica PowerCenter, Reporting & Analysis, Pentaho, Data Lakes, SQL, Databases, TIBCO, Data Warehousing
Experience
Senior Engineer
Tata Communications
Chennai, Tamil Nadu, India
Software Engineer
HCLTech
Chennai, Tamil Nadu, India
Education
Chennai Institute of Technology
Electrical and Electronics Engineering
Sweatha V's Contact Information
Phone
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