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    Job · 11634027

    CHENNAI · FULLTIME

    Walk-in || Informatica Developer

    Tata Consultancy Services logo

    Tata Consultancy Services

    Chennai · onsite · Posted 67d ago

    Sourced fromNaukri
    Undisclosed6–10 yrsfulltimeChennai

    About a minute. You'll make an account on the way through.

    agent · working

    • Read this posting0.5s
    • Found the form on Naukri · 14 questions to answer1.1s
    • Decided the answers for all of them3.0s
    • Tailor your résumé to this role
    • Waiting for you

    Section · 01

    About this role

    Role & responsibilities


    Key Responsibilities

    • Design, develop, and maintain ETL workflows using Informatica PowerCenter.
    • Analyze business requirements and translate them into technical solutions.
    • Develop mappings, mapplets, workflows, worklets, and reusable transformations.
    • Perform data extraction, transformation, and loading (ETL) from multiple source systems.
    • Optimize ETL jobs for performance and scalability.
    • Work closely with Data Warehouse, BI, and reporting teams.
    • Troubleshoot production issues and provide timely resolutions.
    • Perform unit testing, system testing, and support UAT activities.
    • Participate in data migration and data quality initiatives.
    • Create and maintain technical design documents and ETL specifications.

    Required Skills

    Technical Skills

    • Strong experience in Informatica PowerCenter.
    • Hands-on experience in:
      • ETL Development
      • Data Integration
      • Data Warehousing
      • Data Migration
      • Performance Tuning
    • Strong SQL and PL/SQL skills.
    • Experience with Oracle, SQL Server, Teradata, PostgreSQL, or DB2.
    • Knowledge of Unix/Linux shell scripting.
    • Experience in data validation and reconciliation.

    Preferred Skills

    • Informatica Cloud (IICS) exposure.
    • Experience with Informatica Data Quality (IDQ).
    • Knowledge of Informatica MDM.
    • Exposure to Snowflake, AWS, Azure, or GCP.
    • Experience with Agile methodology and DevOps practices.

    Things to carry:

    Please carry a hard copy of latest resume and passport size photo. Aadhar Card/ PAN (Original & hard/Xerox copy).

    Sourced from naukri

    Section · 02

    Skills

    Strong SQL and PL/SQL skillsInformatica PowercenterInformaticaPerformance Tuningetl developmentData MigrationData WarehousingData Integration

    Section · Company

    About TCS

    Tata Consultancy Services logo

    Tata Consultancy Services

    IT Services & Consulting

    608.0k+

    employees

    1968

    58 years old

    Mumbai, Maharashtra

    India

    About

    An IT services and consulting firm offering business solutions, committed to driving innovation for global enterprises.

    Industries

    IT Services & ConsultingFinancial ServicesInternetEducation & TrainingBPO

    Employee ratings

    1,14,115 reviews

    3.3/ 5

    Culture

    3.2

    Career growth

    2.3

    Work-life

    3.5

    Employees rate it well for

    Job Security22973Salary21006Work Life Balance15396Appraisal10413Work Culture8916

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    Walk-in || Informatica Developer · waiting for your command