Developer Resume

Apache Spark Sample Resume


Chennai, India | | 555-5555-55


Focused and detail-oriented Software Engineer having around 13 years of experience in the IT industry with a passion for sharing knowledge and enthusiastic learner of new technologies in the domain of Big Data and Data Science.

Course (Stream)/ Examination
Year of Passing
MCA in Computer Science College Name-Location 2005 85%
HSC School Name-Location 2000 77%
SSLC School Name-Location



  • Apache Spark (4 years)
  • Scala (3 years), Python (1 year)
  • Core Java (5 years), C++ (6 years)
  • Hive (3 years)
  • Apache Kafka (3 years)
  • Cassandra (3 years), Oozie (3 years)
  • Spark SQL (3 years)
  • Spark Streaming (2 years)
  • Apache Zeppelin (4 years)
Apache Spark developer

Company Name-Location – July 2012 to May 2017

Roles & Responsibility:

  • Built Spark Scripts by utilizing scala shell commands depending on the requirement.
  • Responsible for developing scalable distributed data solutions using Hadoop.
  • Involved in performance tuning of spark applications for fixing right batch interval time and memory tuning.
  • Using the memory computing capabilities of spark using scala, performed advanced procedures like text analytics and processing.
  • Involved in development of automated scripts to install Hadoop clusters.
  • Responsible for troubleshooting and resolving the issues related to performance of Hadoop cluster.
Software Engineering

Company Name-Location – May 2008 to July 2012

Roles & Responsibility:

  • Implemented Survival regression for a healthcare customer.
  • Performed optimization of multiple Spark jobs.
  • Implemented a data pipeline for ingesting Workforce data into cluster.
  • Participated in a multiple big data POC to evaluate root cause of Overtime for healthcare domain.
  • Implemented a pipeline for calculation of important index for retail customer data.
  • Performed visualization of analyzed data using Bokeh library in Zeppelin notebook.
Sr. Software Engineer

Company Name-Location – June 2005 to May 2008

Roles & Responsibility:

  • Design and implemented Multi-thread XML library using Expat XML parser for parsing Service data, received from HSS.
  • Implementation of service provisioning framework in Application server.
  • Developed SIM module for interacting with HSS.
  • Carried out debugging and profiling activity for improving performance of the product.

Technical Strengths:-

  • Programming Languages : C, Java, Python.
  • Application Servers : Tomcat, Web sphere.
  • Data bases : Microsoft SQL server, DB2.
  • Operating systems : UNIX, LINUX.
  • Hadoop Technologies : Spark, Hadoop, Flume.


  • Established a team to support regional operations.
  • Troubleshooting the issues and finding the defects.

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