Job title: QA
Performance Analyst
Experience:
10-14 Years
Notice
period: Immediate to 15 days
Location: Bangalore
JD:
· Partners with ETL developers/Tableau
developers/Architect through the development of complex ETL routines to load a
dimensional star schema (and supporting layers) and develops error handling
processes and testing dashboards in the Tableau environment
· Perform data analysis, build strong
and effective SQL queries to validate data and KPI calculation in UAT and PROD
· Interact with customers to
understand their business problems and provide best-in-class analytics support.
· Defining and documenting technical
test-cases in a structured way to be easily reproduced and executed along the
application lifecycle.
· The testers ensures the data being
used is representing the real use cases, and ensures that data items end-to-end
are representing the business information according to the source systems and
further transformations implemented.
· QA Performance Analyst will support
the development team to fix all detected errors
· QA Performance Analyst will support
data owners in the final KPI & Dashboard/Reports testing and error fixing.
· Demonstrate strength in data
modelling, ETL development, data analysis and data warehousing
· Proficient in complex SQL and Query
performance tuning skills
· Ability to work on multiple tracks
and status reporting
· Work with team to ensure standards
and patterns are followed.
· Playing a key role in mentoring
other staff members and a proven track record in knowledge transfer to other
team members and departments.
· Evaluates existing applications that
could address client requirements and makes recommendations from complex
projects.
· Identifies alternative uses of
technologies that will enhance current or anticipated information systems and
that support overall corporate and business goals that are appropriately
aligned with the enterprise architecture.
· Identifies necessary changes to
current business process.
· Identifies opportunities for
solution sharing and reuse.
· Assists in the testing and
development of ETL & Tableau related Service Level Agreements.
· Communicates risks and ensures
understanding of these risks.
QUALIFICATIONS:
· B.E / B TECH/MASTERS IN COMPUTER
SCIENCE, ELECTRONICS, RELEVANT TECHNICAL CERTIFICATION
Technology
Skills and Project Experience:
· 10 years of Analytics Development
and QA on Redshift, Databricks, S3 and other analytics products and integration
with Data platforms & data testing experience in Analytical layer
· 5 - 7 years of strong Tableau &
Informatica development experience
· 8+ years of Strong SQL experience
· Minimum 7 years of working
experience using Redshift/AWS and data modelling skills will be added advantage
· Should understand the overall system
landscape, upstream and downstream systems
· Detailed working knowledge of
software testing with a high SQL or data content; design of unit tests,
integration testing, functional and smoke testing, system test and acceptance
test
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