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cognos_bi

Karthikeya K

@cognos_bi

Enterprise BI Data Modernization Consultant

Indien
Englisch, Hindi, Telugu
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
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.... Mehr lesen

Kompetenzen

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cognos_bi
Karthikeya K
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

BI-Analyse
I will develop IBM cognos bi reports dashboards and fix cognos issues
Ab15 $ / ProjektWeitere Details
Videobearbeitung
I will viral youtube shorts, reels and tiktok videos with captions
Ab80 $ / ProjektWeitere Details

Arbeitserfahrung

Atos

Cognos Consultant

Atos • Vollzeit

Jan 2019 - Jul 2025 • 6 yrs 6 mos

Capgemini

Business Intelligence Consultant

Capgemini • Vollzeit

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.