Rangaswamy M R Email & Phone Number

Leading the data engineering projects to design and oversee end-to-end implementation, which includes replatforming and rearchitecting the data warehouses/platforms using dimensional modeling, data vault, and data mesh techniques, while utilizing modern data platforms like Snowflake, AWS Data Services, Databricks, dbt, Spark, etc.

Bengaluru, Karnataka, India

Leading a team of Data engineers and Data scientists to implement Machine Learning & Deep Learning based algorithms in Ad platforms. Open source contributor, Batch & Stream Data Ingestion, Engaged in Exploratory data analysis (EDA), Feature Engineering, Data pipeline implementation using big data platforms, Model building, Model Evaluation, Deployment, etc

Warsaw, Mazowieckie, Poland

Engaged in one of the Huawei's largest Digital transformation program to define solutions in the area of CRM, Billing, Product catalog. Define solution for business and data migration between old and new stacks including the cutover procedure/steps. Migration solutions defined include customer data, billing data, balances, AR data, Financial and operational transactions history, documents, open orders, etc.

Bengaluru, Karnataka, India

Engaged in multiple BSS transformation projects to define solutions in the area of CRM, Billing, Product catalog, order management, inventory management, partner/dealer management, BI, Reporting, etc. for both Huawei BSS and non-Huawei stacks like Oracle BRM/Siebel.

Bengaluru, Karnataka, India

Played the roles BA/SA in CRM, Rating, Billing areas to gather requirements from customer and produce BPD, FRS, HLD for development teams. Gathered requirements and defined solutions in areas of loyalty, campaign management, roaming, FMS, DWH, etc.

Bengaluru, Karnataka, India

Played the roles of integration engineer, developer to fix defects, execute unit tests, release and deploy code remotely for CRM, billing, provisioning, mediation, roaming systems.Provide remote support for monthly bill runs to execute, monitor the progress and fix defects if detected.