NTT DATA

Data Architect Advisor

LocationChennaiExperience6+ yearsJob typeFull timePosted1 Oct 2026

About this role

Req ID: 385614

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Data Architect Advisor to join our team in Chennai, Tamil Nādu (IN-TN), India (IN).

Modeling Tools & Software: Erwin Data Modeler • Idera ER/Studio • Hackolade • SAP PowerDesigner • Oracle SQL Developer Data Modeler
Cloud & Big Data Platforms: Snowflake • Databricks (Delta Lake) • Azure Synapse • Azure Data Factory • AWS Redshift • AWS Glue • Google Cloud BigQuery
Database Management Systems (DBMS): PostgreSQL • Oracle DB • SQL Server • MongoDB • Cassandra • DynamoDB • Neo4j
Languages & Querying: Expert SQL (DDL, DML) • PL/SQL • T-SQL • Python • Scala

Required Technical Skills & Competencies

Modeling Tool Proficiency: Hands-on mastery of enterprise tools like Erwin Data Modeler, ER/Studio, or Hackolade.
Database Architectures: Advanced hands-on experience spanning both relational databases (SQL Server, Oracle, PostgreSQL) and NoSQL environments.
Querying & Scripting: Expert-level SQL composition capabilities for structural validation and analytical profiling.
Structured Formats: Deep familiarity managing nested structures, including JSON, XML, and Copybook schemas.
Domain Expertise: Deep, specific knowledge of industry-relevant transaction types, field components, and regulatory guidelines for Banking

Qualifications & Experience

Education: Bachelor’s or Master’s degree in Computer Science, Data Science, Information Systems, or a related technical discipline.
Professional Experience: 6+ years of dedicated experience functioning as a Data Modeler or Enterprise Data Architect within complex transaction-heavy business environments.
Cloud Architecture: Demonstrated experience designing data structures native to modern cloud infrastructure (e.g., Azure Synapse/Data Lake, AWS Redshift, or Snowflake).

About this role

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