Jayakumar A

Jayakumar A Email and Phone Number

Senior Data Engineer | Azure Databricks | Python | PySpark | Snowflake | Azure data factory | Power BI | Devops | SQL | Informatica | UNIX | IICS | ETL @ GAVS Technologies
princeton, new jersey, united states
Jayakumar A's Location
Chennai, Tamil Nadu, India, India
About Jayakumar A

With over 5 years of experience in ETL testing and 6 months in Technical QA, I bring a robust skill set in ensuring data integrity, accuracy, and performance across complex data workflows. Currently, I am leveraging my expertise as a Data Engineer, specializing in Databricks, Power BI, and PySpark to drive data solutions and insights.

Jayakumar A's Current Company Details
GAVS Technologies

Gavs Technologies

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Senior Data Engineer | Azure Databricks | Python | PySpark | Snowflake | Azure data factory | Power BI | Devops | SQL | Informatica | UNIX | IICS | ETL
princeton, new jersey, united states
Website:
gavstech.com
Employees:
1240
Jayakumar A Work Experience Details
  • Gavs Technologies
    Senior Data Engineer
    Gavs Technologies Jun 2024 - Present
    Chennai, Tamil Nadu, India
    Working extensively with Databricks to design, develop, and optimize big data solutions.Utilizing PySpark for efficient data transformation, analysis, and processing.Creating insightful dashboards and reports with Power BI to support data-driven decision-making.
    View
  • Gavs Technologies
    Senior Technical Qa
    Gavs Technologies Jan 2024 - Jun 2024
    Chennai, Tamil Nadu, India
    Performed rigorous technical quality assurance to uphold the highest standards of data integrity and system reliability.Developed and executed test plans, test cases, and automated tests to verify data accuracy and system functionality.Collaborated with development teams to resolve data issues and improve system performance.
    View
  • Pointel Technology & Solutions
    Etl Tester
    Pointel Technology & Solutions Nov 2018 - Dec 2023
    Chennai, Tamil Nadu, India
    Conducted comprehensive ETL testing to validate data pipelines, identify defects, and ensure high data qualit
    View

Jayakumar A Education Details

Frequently Asked Questions about Jayakumar A

What company does Jayakumar A work for?

Jayakumar A works for Gavs Technologies

What is Jayakumar A's role at the current company?

Jayakumar A's current role is Senior Data Engineer | Azure Databricks | Python | PySpark | Snowflake | Azure data factory | Power BI | Devops | SQL | Informatica | UNIX | IICS | ETL.

What schools did Jayakumar A attend?

Jayakumar A attended Saveetha Engineering College.

Who are Jayakumar A's colleagues?

Jayakumar A's colleagues are Dhanabalan C, Imran Ansar, Vicky Murugan, Bhargava Sai Kumar, Sourav Kumar, Faiz Mohammed Aa, Daisy Samuel.

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