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EY - GDS Consulting - AI and DATA - Pyspark
5-7 years
₹ 17.5 - 20.19L/yr (AmbitionBox estimate)
Bangalore / Bengaluru
1 vacancy
EY - GDS Consulting - AI and DATA - Pyspark
Ernst & Young
posted 19d ago
Job Role Insights
Flexible timing
Key skills for the job
Job Description
- Should have strong programming skills in Python.
- Experience in creating large scale data processing pipelines using a Python and Spark based framework.
- Work with different aspects of the Spark ecosystem, including Spark SQL, DataFrames, Datasets, and Streaming
- Should possess strong SQL skills.
- Excellent understanding of Unix ecosystem and should have experience in creating the shell scripts.
- Excellent understanding of Hive/Hadoop ecosystem.
- Solid Understanding of data engineering concepts and best practices.
- Excellent understanding of Job Scheduling mechanisms like Autosys, TWS.
- Excellent problem solving and analytical skills.
- Excellent verbal and written communication skills.
- Experience in optimizing large data loads.
- Exposure to an Agile Development environment would be a plus.
- Strong understanding of Data warehousing domain.
- Ability to architect an ETL solution and data conversion strategy.
- Good understanding of dimensional modelling.
- Design and development of highly optimized and scalable ETL applications using Python and Spark.
- Undertaking end-to-end project delivery (from inception to post-implementation support), including review and finalization of business requirements, creation of functional specifications and/or system designs, and ensuring that end-solution meets business needs and expectations.
- Development of new transformation processes to load data from source to target, or performance tuning of existing ETL code (mappings, sessions).
- Analysis of existing designs and interfaces and applying design modifications or enhancements
- Coding and documenting data processing scripts and stored procedures.
- Providing business insights and analysis findings for ad-hoc data requests
- Testing software components and complete solutions (including debugging and troubleshooting) and preparing migration documentation.
- Providing reporting-line transparency through periodic updates on project or task status.
- Should have 5-7 years work exp.
Employment Type: Full Time, Permanent
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Anonymous · Marketing & Communication
in Hyderabad / Secunderabad
Your career will be absolutely shelved if you work at EYq India. They don't care about your particular skill set or area of expertise, they just throw you in a client role where both parties would be clueless about and expect you to be the one to perform.
EY India is a goddam narcissist organization.
- Skill development - Bad
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Ernst & Young Bangalore / Bengaluru Office Locations
Karnataka 560016
560001
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