ExxonMobil
Bangalore
Energy
Job Role Responsibilities
Develop & Support data pipelines/ETL feeds/applications such as reading data from external sources, merge data, transform data, perform data enrichment and load into target data destination.
Primary Job Functions:
- Develop or enhance Hadoop workflows including data ingestion, extraction and processing of structured and unstructured data.
- Support ongoing activities ingestion of additional data or new data sources, processing and monitoring incremental flows, maintenance of Solr collection, reprocessing data when data science algorithms are updated
- Engage in proof of concepts, technical demos and interaction with customers and other technical teams
- Proactively automate monitoring, alerting based on workflow needs
- Work to utilize common CI/CD best practices across different teams (data scientists, data visualization analysts, web developers etc.) when working on the same project
- Ensure solution compliance to technical design standards and architecture
- Explore and develop skills in newer technologies according to big data technology roadmap
Job Requirements:
- Bachelor’s degree from a recognized university in Computer Science or equivalent
- Minimum 3 Years of experience working with Hadoop Big data ecosystems
- Must have hands-on working experience on Big Data technologies such as Spark, Hive, Hbase, Kafka & Spark Streaming
- Applicants must have the following skills:
Primary skills:
- Experience with Spark components Like Spark (Data frame/Dataset) and Streaming.
- Experience with programming language like Scala and/or Python.
- Experience with Apache Solr Search engine.
- Experience with NO-SQL database like Hbase and Apache Phoenix.
- Experience with Hive Query Language and optimization.
- Sound Knowledge in performance tuning and optimization (Spark, Hbase & Hive).
- Sound Working knowledge in Kafka and Spark Streaming.
- Experience with Job scheduling & monitoring with Oozie.
- Good Experience in SQL based language.
- Experience in UNIX or UNIX-like systems.
- Ability to interface with customers, technology partners, testing, architecture and analysis groups.
Secondary Skills:
- Good to have NIFI knowledge.
- Familiarity with Azure DevOps and GIT tools.
- Experience with SCRUM or other similar Agile framework
- Strong verbal and written communication skills.
- Ability to work with data scientists and develop seamless workflows.
- Self-starter and individual contributor.
- Strong problem Solving skills.
- Able to create Technical Documentation for the use cases.
ExxonMobil does not use recruiting or placement agencies that charge candidates an advance fee of any kind (e.g., placement fees, immigration processing fees, etc.). Follow the LINK to understand more about recruitment scams in the name of ExxonMobil.
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