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Karthikeya K
@cognos_bi
Enterprise BI Data Modernization Consultant
India
Inglese, Hindi, Telugu
Chi sono
I help organizations modernize and optimize enterprise BI ecosystems. With 15+ years of experience in IBM Cognos architecture, SQL performance engineering, and cloud-based analytics platforms, I specialize in transforming legacy reporting environments into scalable, high-performance analytics systems.
Competenze
Karthikeya K
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Analisi BI
I will develop IBM cognos bi reports dashboards and fix cognos issues
Editing video
I will viral youtube shorts, reels and tiktok videos with captions
Esperienza lavorativa
Cognos Consultant
Atos • Full time
Jan 2019 - Jul 2025 • 6 yrs 6 mos
Business Intelligence Consultant
Capgemini • Full time
Dec 2014 - Jan 2019 • 4 yrs 1 mo
Developed BI dashboards and reports using Cognos BI and Tableau. Created Framework Manager models and implemented security (object, data, package level). Automated workflows using Oozie and scheduled reporting jobs via ActiveBatch . Migrated legacy reporting to Azure cloud and developed PySpark and ADF pipelines. Worked on Hive, Sqoop, Spark SQL, and MapReduce for ETL processes. Conducted UAT, unit testing, and supported production reporting systems. Designed data models, performed validation, and implemented governance practices.
