Job Summary

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

We are currently seeking an Offshore Technical Lead/Architect to join our team in Gurgaon, Haryana (IN-HR), India (IN).

Key Responsibilities Technical Leadership Governance

- Own and enforce dbt architectural standards, coding conventions, and model layering (staging - intermediate - marts).
- Act as the primary technical escalation point for Data Engineers and SMEs.
- Ensure consistency of implementation across SWP and IMS migration streams.
- Review and approve dbt models, Python extract/load scripts, and testing artifacts.

Delivery Execution
- Lead day-to-day development activities across wave-based migration plans.
- Coordinate task breakdown, sequencing, and dependency management with the Offshore Project Manager.
- Ensure accurate implementation of Informatica logic as translated into dbt and Python EL.
- Support defect triage, root-cause analysis, and remediation during SIT and UAT.

Informatica to dbt Translation Oversight
- Partner with Informatica SMEs to validate correct interpretation of legacy mappings, sessions, and workflows.
- Guide Data Engineers on translating Informatica constructs (lookups, aggregators, routers) into efficient SQL/dbt patterns.




- Validate non-CDC load assumptions and idempotent batch processing logic.

Airflow Experience Control-M Exposure
- Hands-on experience with Apache Airflow DAG development and configuration management.
- Demonstrated experience with Docker and Docker Compose in enterprise or production environments, including multi-service deployments on Linux VMs.
- Experience troubleshooting containerized application issues, including image compatibility problems, networking failures, volume mount errors, and startup sequencing.
- Experience integrating Airflow with enterprise scheduling tools such as BMC Control-M, including REST API-based job triggering and authentication configuration.

Quality, Testing Performance
- Ensure unit testing, dbt tests, and validation checks are consistently implemented.
- Review performance considerations (incremental models, partitioning strategies, warehouse usage).
- Ensure parity with legacy Informatica outputs based on agreed validation criteria.

Knowledge Transfer Sustainability
- Produce and maintain technical runbooks, design artifacts, and coding standards.
- Support training and onboarding of new engineers as migration scales.
- Ensure smooth transition to steady-state operations during hypercare and handover.

📌 Offshore Technical Lead/Architect (Gurugram)
🏢 NTT DATA Business Solutions
📍 Gurugram