Venkat K Nag
Technology Architect - Aia Cloud @Cognizant
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WORK HISTORY
Technology Architect - Aia Cloud @Cognizant
Düsseldorf, DE
GenAI Solutions (LLMOps, Embeddings, Vector DBs)- Stakeholders Management- Collaborate with Artificial Intelligence & Analytics (AIA) teams and architecting Data Engineering solutions for several larger customers- Provide Data Lake and Data Management solutions on Cloud environments like AWS, Azure & GCP- Provide Data Architect solutions- Spotify Agile Model deliverable
EDUCATION
Andhra University
B.Sc, Computers
University of Madras
M.C.A, Computer Applications
SKILLS
ABOUT VENKAT K NAG
More than 23 yrs of exp in IT Industry development, maintenance & enhancement projects in AI & Data Architecture, Data Management, DataOps, Data Mesh, Data Engineering, Data Science, AWS / Azure / GCP, Snowflake, Cortex, Data bricks, Business Software and Client Server Architecture applications & On-premise to Cloud framework; Substantial experience in life sciences, insurance, healthcare, retail, banking, telecom and automobile services industry business processes; Over 15 yrs of Lead Experience involving DWH/BI Development, Migration and Cloud projects; Extensive exp in Installation, Upgrade, Configuration, Tuning and Administration of ETL/Data lake/BI Servers and Clients; Exp in performance tuning of ETL/ELT/BI processes; Excellent skills Data Science techniques; Proficiency in Data warehousing techniques / framework and Cloud Technologies esp. Azure, AWS & GCP; Excellent skills in dealing with databases like Databricks, Snowflake Cortex, Vector Databases, Teradata, IBM DB2, MySQL, PostgreSQL, Oracle and MS-SQL; Experience in UNIX/LINUX and Shell Scripting; Highly experienced in Troubleshooting ETL/ELT/BI processes; Extensive knowledge exposure on Tableau, Qlikview, IBM Cognos; Excellent communication and interpersonal skills, active team player with proven problem solving skills and ability to quickly learn new technologies; Project Management activities for full cycle in DWH/BI project.Specialties / experience in AI Engineering (LLMOps, Embeddings, Vector DBs, OpenAI APIs)| Cloud Integration in AWS / Azure / GCP | Snowflake Cortex | Databricks In-lake | Data Lake | Medallion model | Data Mesh | ChatGPT models | Copilot |API | JSON | GDPR | PySpark | Python | IBM InfoSphere | SnapLogic | Oracle EXA Cloud | Teradata | Enterprise DWH | IBM DB2 | LINUX | SQL & PL/SQL | CRM | ERP | Prince II | Agile SCRUM | Shell Program
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