Data Engineer

Req ID: 367206

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.

NTT DATA's Client is currently seeking a professional to join their team in Dallas, Texas (US-TX), United States (US).

• Perform end-to-end datastore migration from on-prem DataLake to AWS-hosted Lakehouse as part of the migration factory team.
• Refactor and migrate data pipelines including extraction logic and job scheduling.
• Execute data transfer ensuring integrity and reliability.
• Translate legacy SQL and Spark logic to Snowflake and Iceberg.
• Analyze data usage patterns to deliver data products.
• Build data reconciliation frameworks.
• Collaborate with stakeholders for validation and sign-off.
• Act as a technical liaison.
• Troubleshoot and optimize pipelines.
• Adapt to new tools and workflows.
• Follow SDLC and CI/CD practices.
• Collaborate with global teams.

• 3-5 years hands-on coding experience.
• Strong SQL troubleshooting skills.
• Proficiency in Python or Java.
• Experience with Apache Spark.
• ETL/ELT pipeline experience.
• Familiarity with CI/CD and SDLC.
• Exposure to Kubernetes.
• Relevant degree.

• SCD Type 2.
• Schema evolution (Iceberg).
• Partitioning and clustering.
• Normalization vs denormalization.
• Natural vs surrogate keys.
• Data quality frameworks.

• Kafka, ANSI SQL, FTP, Apache Spark.
• JSON, Avro, Parquet.
• Hadoop, Snowflake, Iceberg, Sybase IQ.

• Integrity.
• Collaboration.
• Communication.
• Stakeholder management.
• Global teamwork.
• Ownership.
• Professionalism.
• Continuous improvement.

• Migration experience.
• Financial services domain knowledge.
• Lakehouse experience.

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize, and transform for long-term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com.

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