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Sr Big Data Tester

Company:
ADPMN INC
Location:
Reston, VA
Posted:
July 04, 2025
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Description:

Job Description

SQL Testing / ETL Testing skills, writing queries, testing backend data as it flows from upstream to downstream. And AWS experience (S3 / RedShift)

Strong SQL query creation and manipulation skills

Experience with XML generation and manipulation skills

JSON and/or XML files validate documents.

Source to target mapping, and SQL querying.

AWS Testing Experience:

Experience testing data as it moves through AWS ecosystem. S3 is unstructured data & RedShift is structured (post processed data)

Any HIVE experience is preferred taking raw data from HIVE to RedShift / Tableau not required

Understanding of DB and Data warehousing concepts

AWS experience (S3/RDS/Redshift/Glue/Lambda etc.)

Mortgage industry or finance preferred. NOT REQUIRED

Tester:

Experience in Software Development Life Cycle (SDLC): analyzing requirements, building test cases, validating and interpreting results

3-5 years of hands on software testing experience

Demonstrates strong organizational, problem solving, and analytical skills as it pertains to testing software and providing operational support.

Must have strong SQL query creation and manipulation skills

Must have strong XML generation and manipulation skills

Must have strong experience with JSON and/or XML files validate documents.

Attention to detail is critical for this role.

Any HIVE experience is preferred taking raw data from HIVE to RedShift / Tableau

Full-time

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