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Praveen RachabattuniPR

Praveen Rachabattuni

Data Engineering Consultant

517 €/jour
Hyderabad, IN
15 ans et +

Délai de réponse moyen : 1h

À propos de Praveen

I am a seasoned data engineering leader with deep expertise in designing and scaling modern data platforms. He has successfully led initiatives to solve complex data challenges across industries, focusing on data integration, architecture, and quality. With a strong foundation in cloud-native technologies and distributed data systems, I excel at translating business needs into robust technical solutions.

As Co-Founder of Datafarer, I bring strategic hands-on approach to helping clients harness the full potential of their data.
  • Anglais

    Bilingue ou natif

  • Télougou

    Bilingue ou natif

En télétravail uniquement
Travaille majoritairement à distance

Expériences

  • The Apache Software Foundation
    Committer
    juin 2014 - Aujourd'hui (12 ans)
    Worked on the initial proposal and release of Pig-on-Spark project, which aims to support Apache Spark as a compute engine for Pig. More details on the project can be found on this umbrella jira - https://issues.apache.org/jira/ browse/PIG-4059
  • Inflection AI
    Senior Data Engineer
    mai 2022 - octobre 2022 (5 mois)
    Hyderabad, Telangana, India
    Developed scalable data pipelines using Apache Spark and PySpark to process and deduplicate over 12TB of web archive data stored in AWS S3. Implemented a fuzzy matching algorithm based on Jaccard similarity to identify and remove redundant records, enhancing data quality and reducing bias in large language model training. Deployed on AWS EMR clusters, achieving 80% accuracy in duplicate detection and significantly improving model generalization and computational efficiency.
  • Amazon
    Data Engineer
    E-COMMERCE
    juin 2017 - mai 2020 (2 ans et 11 mois)
    Hyderabad, Telangana, India
    Worked as a Data Engineer II, as part of the Supply Chain and Optimization Technology(SCOT) org of Amazon.

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Formations

  • Bachelor of Technology (Computer Science)
    Acharya Nagarjuna University
    2010
    Bachelor of Technology

Compétences

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