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Ritesh Mishra

@riteshmishra4

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Lead Data Architect at NIT Data shaping US Bank Merchant Billing models and British Airways data products.

India

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At NIT Data, I work on data architecture for US Bank Corp’s Merchant Billing domain, translating billing and payments needs into enterprise data models. I’ve developed semantic models, business glossaries, and canonical data structures across Merchant Services, Billing, Settlement, and Finance.

For British Airways, I led data architecture and modelling initiatives across aviation domains, designing data products on Confluent Kafka and Snowflake. These included baggage tracking, crew operations, passenger travel records, and flight operations information.

Earlier, I designed data models for banking, wealth management, lending, and analytics projects at IBM INDIA, MPHASIS LIMITED, and AZENTIO SOFTWARE PVT. LTD. My work includes conceptual, logical, and physical modelling, Data Vault 2.0, data governance, and metadata management.

Experience

Work history, roles, and key accomplishments

Current

Lead Data Architect

Current

NTT Data

Jun 2025 - Present (1 year 4 months)

Leading data architecture for Merchant Billing and Payments at US Bank, and designing data products and information models for British Airways on Confluent Kafka and Snowflake. Established data governance and metadata management using Atlan and Monte Carlo.

Data Architecture Data Modeling DataVault 2.0 Dimensional Modeling Snowflake Confluent Atlan Monte Carlo Data Governance Metadata Management Data Products Enterprise Architecture

Data Modeler / Data Architect

IBM India

Aug 2022 - May 2025 (2 years 9 months)

Designed enterprise data models for Barclays Wealth Management, USAA Consumer Lending, and Dubai Islamic Bank Core Banking Transformation. Implemented 3NF, dimensional, and Data Vault models to support regulatory reporting and analytics.

Data Modeling 3NF Dimensional Modeling DataVault 2.0 Star Schemas Slowly Changing Dimension Data Governance Regulatory Reporting Cloud Data Platforms

Sr. Data Modeler / Data Engineer

Mphasis Limited

Mar 2022 - Jul 2022 (4 months)

Led data architecture and modelling for FedEx's Labour Management System, designing scalable models for workforce analytics and operational performance. Utilized Amazon Redshift and S3 for analytical solutions.

Data Modeling Dimensional Modeling Amazon Redshift S3 Workforce Analytics Data Architecture

Data Modeler

Azentio Software Pvt. Ltd.

Jun 2015 - Feb 2022 (6 years 8 months)

Designed enterprise data models for banking and financial institutions across the Middle East, including NFH, Bidaya Finance, SHL Finance, and Emirates NBD. Built analytical dashboards using Tableau and established data modelling standards.

Data Modeling Dimensional Modeling Tableau Data Governance Banking Consumer Lending Insurance