Description

Own end-to-end test strategy for backend systems, ETL pipelines, APIs, and data services within the CashPro Data ecosystem and Payment Tracker application.

This role is on-site.

Responsibilities

• Design and execute test cases for data ingestion, transformation, and reconciliation to ensure payment data accuracy and integrity.
• Validate complex data flows in batch and real-time processing, covering schema evolution, lineage, and referential integrity.
• Develop and maintain test automation for ETL processes, APIs, and backend components, integrating into CI/CD pipelines.
• Analyze large datasets using SQL to verify transformations, identify anomalies, and validate business rules for payment transactions.
• Manage test data strategy, including synthetic data creation, masking sensitive details, and ensuring regulatory compliance.

Required Skills

• 10+ years in QA/Test Leadership with focus on ETL/ELT, API/service testing, and backend systems.
• 5+ years hands-on experience with Informatica ETL workflows and data integration solutions involving UNIX and Autosys.
• Strong SQL skills; ability to write complex queries across Oracle, PostgreSQL, NoSQL (Mongo, Elastic).
• Experience in test automation frameworks for ETL and RESTful APIs with CI/CD integration.
• Expertise with QA tools: Octane, JIRA, Confluence, Quality Center.
• Strong payments domain knowledge (treasury/payment workflows) and compliance awareness.
• Bachelor’s degree in computer science/engineering or related field.

Preferred Skills

• Familiarity in testing cloud-native modern data stacks: Snowflake, Databricks, Apache Iceberg.
• Testing experience in Big Data ecosystems (Hadoop, Spark, Hive, Impala) or data lakes.

Key Skills

Education

Bachelor's degree