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Deputy Manager - Data Engineering

External
Wnsglobalservices144 logoWnsglobalservices144 · Gurgaon, India
Full-timeOn-site4w ago
Data AnalysisData ModelingDocumentationETLExcelPerformance Optimization
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Responsibilities

  • Design, build, and maintain data pipelines and automated workflows across various internal systems.
  • Perform data extraction from multiple source systems (databases, APIs, flat files), ensuring data accuracy and integrity.Manage and optimize SQL databases, including query tuning, stored procedures, and performance monitoring.
  • Develop ETL processes to clean, transform, and aggregate large datasets for analytics and reporting
  • Build and maintain Power BI dashboards, including data modeling, DAX calculations, and performance optimization.
  • Develop VBA-based automation solutions to streamline data processing and reporting tasks.
  • Perform data analysis and prepare insights, trend reports, and data validation outputs for stakeholders.Collaborate closely with cross-functional teams (Technology, Actuarial/Engineering teams) to understand business requirements and translate them into technical solutions.
  • Ensure strong documentation, version control, and adherence to data governance best practices.
  • Core Technical Requirements
  • Strong hands-on experience with SQL (complex queries, stored procedures, performance tuning) and database administration concepts.
  • Experience building and managing ETL pipelines using tools or custom scripts.
  • Proficiency in VBA, particularly for automation of recurring data processes.Strong capability in Power BI, including data modeling, DAX, and report optimization.Advanced Excel skills (Power Query, Power Pivot, macros, complex formulas).
  • Solid understanding of data structures, data quality checks, and data validation methods.Experience with data extraction from enterprise systems, APIs, and other structured or unstructured sources.
  • Knowledge of scripting languages (Python preferred) for data wrangling would be an advantage.

Requirements

  • Exposure to insurance, financial services, or other data-rich operational environments (nice to have, not mandatory).Experience working in a fast-paced shared services or analytics setup.
  • Graduate

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Deputy Manager - Data Engineering at Wnsglobalservices144