Purari Tiwari
About Purari Tiwari
Purari Tiwari is a Data & Analytics Architect at ExxonMobil with extensive experience in SAP systems, cloud-based data analytics, and modern data warehousing technologies.
Current Role at ExxonMobil
Purari Tiwari is currently serving as a Data & Analytics Architect at ExxonMobil. He has been in this role since 2021 in Bengaluru, Karnataka, India. As a Data & Analytics Architect, he is responsible for overseeing and implementing complex data architectures and ensuring robust data management practices.
Previous Roles at ExxonMobil and HCL Technologies
Before his current role, Purari Tiwari worked as a Process & System Advisor at ExxonMobil from 2019 to 2021 in Bangkok Metropolitan Area, Thailand, gaining significant on-site experience. Earlier, he served as an SAP BW/HANA Consultant with HCL Technologies from 2017 to 2019. During this period, he was actively involved in developing and optimizing data warehousing solutions.
Early Career and International Experience
Purari Tiwari started his career at Honeywell Technology Solutions Limited as an Associate SAP Consultant from 2014 to 2015 in Bengaluru. He then joined HCL Technologies as an SAP BW Consultant from 2015 to 2019, working on-site and gaining valuable hands-on experience. Additionally, he held a role at Molson Coors as an SAP BW Developer in the Montreal, Canada Area for 7 months from 2016 to 2017, further showcasing his diverse international experience.
Educational Background
Purari Tiwari completed his Bachelor of Technology (B.Tech.) in Computer Science from PRIST University in India. He also attended Kendriya Vidyalaya for his secondary education and The Army Public School for his general studies.
Expertise in Data and Analytics Technologies
Purari Tiwari possesses extensive experience in Layered Scalable Architecture (LSA) and has demonstrated expertise in building complex data flows utilizing Multi Providers, Data Store Objects, and Info Cubes. He is well-versed in Snowflake features such as clustering, time travel, and logical data warehousing. He also has hands-on experience with cloud-based data analytics tools like Azure and Sigma, and excels in designing robust architectures for Snowflake cloud data warehousing environments. His proficiency spans the entire life cycle of SAP systems, including design, sizing, setup, configuration, maintenance, and support.