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Data Engineer @ Cognizant

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 Data Engineer

Job Description

Role & responsibilities


Must have Skills Tableau/PowerBI, Snowflake, SQL, Python, HR Data

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 for 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 the application
  • Create and maintain Snowflake objects (tables, views, stored procedures)
  • Develop SQL transformations within Snowflake for reporting requirements
  • 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

Required Experience & Skills

5+ years of experience in implementation, data management, or system integration

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 (Tableau)

Understanding of API integration patterns and technologies

Experience with agile development methodologies


Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Data Science & Analytics
Role Category: Data Science & Machine Learning
Role: Data Engineer
Employement Type: Full time

Contact Details:

Company: Orcapod Consulting
Location(s): Chennai

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Keyskills:   snowflake python Tableau Hr Data Sql Power Bi Hr Databases

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Cognizant

Cognizant Softvision Cognizant Softvision creates impactful end-to-end digital products and solutions that result in relevant, memorable and rewarding interactions between brands and consumers. With a unique approach, we deliver sustainable innovation and business transformation for the world's...