Data Engineer

Req ID: 338630

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 Engineer (HRIS) to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

Job Duties: Key Responsibilities

Data Management

• Develop data mapping specifications and transformation rules
• Perform data cleansing, validation, and reconciliation activities
• Create and execute data conversion scripts and processes
• Document data models, mappings, and migration procedures

System Integration

• Configure integrations between Workday and third-party applications
• Develop integration specifications and technical designs
• Troubleshoot integration issues and implement solutions
• Monitor integration performance and implement optimizations

Technical Configuration & Development

• Design and implement Snowflake data models optimized for HR analytics
• Create and maintain Snowflake objects (tables, views, stored procedures)
• Develop SQL transformations within Snowflake for reporting requirements
• Configure Workday modules according to design specifications
• Build and maintain business processes, security configurations, and reports
• Develop custom calculations, rules, and business logic
• Create and maintain configuration workbooks and technical documentation
• Participate in system testing, including unit, integration, and regression testing

Reporting & Analytics

• Develop reporting solutions using Snowflake as the data source
• Create data visualization dashboards connected to Snowflake
• Build self-service reporting capabilities for HR and business users
• Design and implement metrics and KPIs for HR analytics
• Support data analysis needs throughout the implementation lifecycle

Minimum Skills Required: Required Experience & Skills

• 3+ years of experience in HRIS implementation, data management, or system integration
• 2+ years of hands-on experience with Workday/Greenhouse data conversion, integration, or reporting
• Experience with Snowflake or similar cloud data warehouse platforms
• Experience with architecting or working with ELT technologies (such as DBT) and data architectures
• Strong SQL skills and experience with data transformation tools
• Experience with ETL processes and data validation techniques
• Understanding of HR data structures and relationships
• Excellent analytical and problem-solving abilities
• Knowledge of programming languages (Python etc.)
• Experience with data visualization tools
• Understanding of API integration patterns and technologies
• Experience with agile development methodologies

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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