Software Development Senior Specialist

Software Development Senior Specialist

Req ID: 338756

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 Software Development Senior Specialist to join our team in Bengaluru, Karnātaka (IN-KA), India (IN).

Advanced experience with Databricks, including Databricks SQL, DataFrames, and Spark (PySpark or Scala).

Deep understanding of Spark architecture and optimization strategies (e.g., tuning Spark SQL configurations, managing data partitions, handling data skew, and leveraging broadcast joins).

Proficiency in building and optimizing large-scale data pipelines for ETL/ELT processes using Databricks.

Familiarity with Delta Lake and data lake architectures.

Strong programming skills in Python, SQL, or Scala Experience with version control (e.g., Git), CI/CD pipelines, and automation tools.

Understanding of Databricks cluster setup, resource management, and cost optimization.

Experience with query optimization, performance monitoring, and troubleshooting complex data workflows.

Familiarity with Databricks Photon engine and its enablement for accelerating workloads.

About NTT DATA

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

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use and email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form,

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