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Big Data Developer

Leinex

 

Pune, Maharashtra, India

Posted On: 1 day ago
Experience: 8+ years
Availability: Onsite
Openings: 1
Category: Bigdata Developer
Tenure: No Preference/Any
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Description

You will design and maintain scalable data processing applications using Spark, Scala, Python, and SQL.

This role is on-site.

Responsibilities

  • Design, develop, and maintain highly scalable data processing applications.
  • Maintain and tune existing Spark applications, identifying optimization opportunities.
  • Translate complex technical and functional requirements into detailed designs.
  • Conduct technical training and review junior staff work.

Required Skills

  • 8+ years of software development experience with Hadoop framework components (HDFS, Spark, Scala, PySpark).
  • Strong data engineering skills with at least 6+ years using Python, Scala, Spark, and SQL.
  • Excellent understanding of Spark architecture, DataFrames, and tuning techniques.
  • Strong knowledge of database concepts, systems architecture, and data structures.
  • Proficiency in Spark, Scala, Python, SQL, Core Java, Linux, and HDFS.
  • Experience in writing Python standalone applications interacting with the PySpark API.
  • Ability to present and defend solutions using technical facts and business proficiency.

Preferred Skills

  • Knowledge of DELTA.IO package.
  • Knowledge of shell scripting.

Education

Any Graduate

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