Address
Form of workJob Title : QA Lead Test
Location :Addison,TX
NO C2C
This is a hybrid position (3-day on-site; 2-days WFH)
Job Description
Location :Addison,TX
NO C2C
This is a hybrid position (3-day on-site; 2-days WFH)
Job Description
- QA Tester will work together with incumbent data engineers, batch operations analysts, application SMEs, and DBAs.
- This person may also need to work with technical resources at third-party partner organizations in order to gather specifications for data sent by or sent to said partner. Finally, they will closely partner with QA and UAT teams in order to tie together test cycles and to make sure that the test cases being run are in service towards the new features being built.
- Strong working experience with Hadoop, Python, Sparks, Numpy, Pandas including testing framework such as PyUnit, PyTest, Robot, etc and highly proficient with complex Shell scripting to validate source/target data load and transformation.
- Strong working knowledge of MS SQL Tools and ability to build Complex queries for data validation & migration
- Experience in Any Automation tool
- Experience in Bigdata data pipeline testing with Hadoop/Spark framework in private cloud infrastructure.
- Hands-on experience and strong understanding of Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC) on Agile Scrum environments
- Exposure to Data Warehousing and Dimensional Modelling Concepts
- Experience in understanding of ETL Source to Target Mapping Document
- Knowledge of applying the Spark Data Frame API concepts using PySpark to complete data manipulation tasks
- Very good understanding of business intelligence concepts, architecture &building blocks in areas ETL processing, Data warehouse, dashboards and analytics.
- Good to have knowledge in scripting languages like Python to create automated Test Scripts
- Experience on different types of testing that includes Black Box testing, Smoke testing, Functional testing, System Integration testing, End-to-End Testing, Regression testing & User Acceptance testing (UAT) & Involved in Load Testing, Performance Testing & Stress Testing as needed.
- Hands-on experience and strong understanding of Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC) on Agile Scrum environments.
- Expertise in using JIRA / Excel for writing the Test Cases and tracking the Defects.
- Participate in Defect Triaging during Major releases and track the defects for resolution/ conclusion
- An effective communicator with strong analytical abilities combined with skills to plan, implement & presentation of projects
- 5+ year of Python, Sparks
- 5+ years of MS SQL
- 5+ years of a scripting language (PowerShell, Python, etc.)
- 3+ years of experience with ticketing systems like Client Mercury, JIRA, qTest, Selinium
- Experience with an enterprise scheduler such as AutoSys
- Experience with an ETL toolset such as Informatica or SSIS
- Experience creating automated regression testbeds, including creating meaningful input test data
- Experience with scrubbing or anonymizing of private identifying information in a sensitive dataset
- Experience with reading and creating entity relationship diagrams, data flow diagrams, and data architecture diagrams
- Experience working with third-party teams, such as on a partner integration project
- Experience with Splunk
- Experience on a QA team or with Test First Development may help quite a bit
