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NTT Data

Solution Architect - Data Platform Modernization

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  • Posted 2 days ago
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Job Description

Roles & Responsibilities:
. Define the end-to-end migration strategy across:
. Own the target state architecture across data ingestion, storage, transformation, consumption, security, and observability.
. Create and maintain high-level and detailed architecture diagrams, migration wave plans, and reference patterns.
. Align architecture with enterprise standards, security, compliance, and cloud governance.
. Design the Databricks architecture: workspaces, clusters, jobs, Delta Lake layers (bronze/silver/gold), and integration with Azure services.
. Define integration patterns with Azure services such as ADLS, ADF/Synapse, Key Vault, Azure DevOps, and monitoring/log analytics.
. Select and standardize data access methods (e.g., external tables, views, direct connections, APIs) for downstream consumers.
. Analyze existing schemas, workloads, and query patterns, and define equivalent or improved implementations in Databricks and Snowflake.
. Define canonical migration patterns for:
o Table structures (including partitioning, clustering, distribution)
o Stored procedures, complex SQL, and business logic
o Batch and incremental loads / CDC
. Design reusable migration frameworks and accelerators (e.g., code templates, parameterized pipelines, data validation utilities).
. Establish a wave-based migration model (by subject area / domain / criticality) with clear entry/exit criteria.
. Define target ELT patterns using dbt on Snowflake (staging, core, mart layers).

Experience :
. 15+ years designing enterprise data platforms, Lakehouse / medallion architectures, and scalable analytics ecosystems in regulated industries.
. Deep experience defining Bronze, Silver, and future Gold / ODS patterns using Databricks, ADLS/S3, Delta Lake, DBT, orchestration, and secure consumption layers.
. Strong capability in canonical data modeling across Policy, Claims, Billing, Customer, and reference/master data domains.
. Experience with architecture decisions for performance, partitioning, lineage, metadata, resilience, disaster recovery, and environment strategy.
. Able to align enterprise standards, security controls, DevSecOps, and future extensibility for AI/ML, self-service analytics, and downstream integrations.

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About Company

NTT DATA Corporation is a Japanese multinational information technology service and consulting company headquartered in Tokyo, Japan. It is partially-owned subsidiary of Nippon Telegraph and Telephone. Japan Telegraph and Telephone Public Corporation, a predecessor of NTT, started Data Communications business in 1967.

Job ID: 148850903