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senior big data developer for healthcare company

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Apache AirflowApache Spark, Big Data, Scala
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India
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Sorry, the job is expired

Currently, we are looking for a remote Senior Big Data Developer to join our team.

responsibilities
  • Maintaining the Log and Audit information in Hive/SQL tables, Experienced in providing Logging, Error Handling
    • Analyzing large amounts of data sets to determine optimal way to aggregate and report on it
      • Configuring Spark Streaming to receive real time data from the Apache Kafka and store the stream data to HDFS using Scala
        • Scheduling jobs using Airflow/ESP
          • Developing scripts for doing transformations using Scala
            • Create the required technical tasks in backlog and update status regularly
              • Participate in all Agile ceremony meetings and update task status and adher to timelines and quality standards for the task
                • Developing Shell scripts to orchestrate execution of all other scripts and move the data files within and outside of HDFS
                  • Using Kafka on publish-subscribe messaging as a distributed commit log, have experienced in its fast, scalable and durability
                    • Implementing Kerberos Security Authentication protocol for existing cluster
                      • Understanding existing business logic & implement the business changes
                        requirements
                        • 3+ years of relevant experience
                          • In-depth understanding/knowledge of Hadoop & spark Architecture and its components such as HDFS, Job Tracker, Task Tracker,executor cores and memory params
                            • Experience in Hadoop development, working experience on SPARK, SCALA is mandatory and Database exposure
                              • Hands on experience in Spark and Spark Streaming creating RDD's, applying operations -Transformation and Actions
                                • Experience in code optimize to fine tune the applications
                                  • Expertise in writing Hadoop/spark Jobs for analyzing data using Spark, Scala, Hive, Kafka and Python
                                    • Experienced with streaming work flow operations
                                      • Experience with developing large-scale distributed applications and developing solutions to analyze large data sets efficiently
                                        • Integration with Hadoop/HDFS, Real-Time Systems, Data Warehouses, and Analytics solutions
                                          • Experience in Data Warehousing and ETL processes
                                            • Strong database, SQL, ETL and data analysis skills
                                              • Experienced in Agile development methodology

                                                benefits for locations

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                                                For you

                                                • Insurance Coverage 
                                                • Paid Leaves – including maternity, bereavement, paternity, and special COVID-19 leaves. 
                                                • Financial assistance for medical crisis 
                                                • Retiral Benefits – VPF and NPS 
                                                • Customized Mindfulness and Wellness programs 
                                                • EPAM Hobby Clubs

                                                For your comfortable work

                                                • Hybrid Work Model 
                                                • Soft loans to set up workspace at home 
                                                • Stable workload 
                                                • Relocation opportunities with ‘EPAM without Borders’ program

                                                For your growth

                                                • Certification trainings for technical and soft skills 
                                                • Access to unlimited LinkedIn Learning platform 
                                                • Access to internal learning programs set up by world class trainers 
                                                • Community networking and idea creation platforms 
                                                • Mentorship programs 
                                                • Self-driven career progression tool

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