ETL Test Analyst

Posted 5 Days Ago
Chennai, Tamil Nadu
1-3 Years Experience
Information Technology • Consulting
The Role
The ETL Test Analyst is responsible for creating test case documents for data pipelines, verifying data integrity and business logic in ETL processes, and checking field mappings and data type constraints within the snowflake environment. They should possess hands-on experience in ETL/DWH Testing and familiarity with test management tools like JIRA.
Summary Generated by Built In

Description
  • Create test case documents/plan for testing the Data pipelines.
  • Check the mapping for the fields that support data staging and in data marts & data type constraints of the fields present in snowflake Verify non-null fields are populated.
  • Verify Business requirements and confirm if the correct logic Is implemented in the transformation layer of ETL process.
  • Verify stored procedure calculations and data mappings.
  • Verify data transformations are correct based on the business rules.
  • Verify successful execution of data loading workflows
  • Should have hands on experience in ETL/DWH Testing.
  • Strong in ETL, Dababase/DWH Testing.
  • Experience in writing ETL scripts and execution
  • Experience in any of the test management tool (JIRA etc)
Requirements

1. Strong working knowledge on Informatica, Datastage, PySpark, Spark, Hadoop, SQL

2. Extensive exposure to Back-end/ETL Testing with high-level of SQL skills

3. Exp in delivering ETL solutions by liaising with business users, architects and understanding the business requirements

4. Should have prior experience working informatica / other ETL tools

5. Should be able to take source to target DDR and be able to write Test Cases independently

Good-to-Have

1. Recent experience with Finance/Banking domain

2. Excellent communication skills

Please note that Candidates are expected to work from office at Chennai or Bengaluru Location.

Top Skills

Datastage
Hadoop
Informatica
Pyspark
Spark
SQL
The Company
96 Employees
On-site Workplace
Year Founded: 2012

What We Do

Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance.

Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions. Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions.

We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential. At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations.

Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field

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