Senior ETL Tester

Valiant Technologies LLC; Boston (MA); On-site; USD 86,000 - 123,000; Full time

Job summary

Valiant Technologies LLC in Boston, MA is seeking a Senior ETL Tester for a 12-month engagement with possible extension. Location is Boston; work authorization options include US citizens, H-1B, OPT-EAD, GC-EAD. Bill rate is $76/hour with W-2, 1099 or C2C engagement.

The role emphasizes automation and ETL testing using Python, PySpark, Spark SQL, and Data Bricks, in a finance/banking context with compliance tooling. Strong communication and documentation are essential.

Qualifications

• 9+ years of automation and ETL testing experience.
• Hands-on Python and PySpark automation.
• Strong SQL, Spark SQL and Data Bricks knowledge.
• Experience testing web and cloud-based applications.
• Familiarity with finance/banking domain and compliance tools.
• Proven experience in functional/manual testing.

Responsibilities

• Design, implement and maintain ETL test automation framework.
• Develop and run Python/PySpark test scripts.
• Create and execute data quality and migration tests.
• Collaborate with QA and development teams.
• Document tests, results and defects in tracking tools.
• Ensure test coverage for web and cloud applications.

Skills

ETL Testing

Automation Testing

Python

PySpark

Spark SQL

Data Bricks

SQL

Test Case Management

Defect Tracking

Tools

TOAD

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title:Senior ETL Tester
Location: Boston, MA
Duration: 12 Months + Extension
Bill Rate: $76/hour
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD
Job Description

* Candidate should have 9+ Yrs. of experience in Automation and ETL Testing.

* Excellent understanding and hands on experience in Python/PySpark Automation/API Automation

* Hands on experience on Python, PySpark and Analytical Functions and complex queries, SQL developer and TOAD.

* Must have Knowledge on Python, PySpark, Spark SQL and Data Bricks will be an added advantage.

* Should be well versed with software quality life cycle process and has potential background in working under Finance/Banking Domain

* Should understand Compliance tools and techniques

* Proven experience in functional/manual testing

* Experience with test case management and defect tracking tools

* Excellent communication and documentation skills

* Ability to work independently and in a team environment

* Experience in testing Web and Cloud base application

* Proven experience in integration and migration testing

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.