Title: Test Data Engineer
Location: Wilmington DE/Plano TX
Duration: Contract
Client: Mphasis
Job Description:
1. Data Analysis & Profiling
Understanding data structures relationships and dependencies.
Using tools to analyze data quality completeness and relevance.
Identifying sensitive data and compliance requirements (e.g. GDPR HIPAA).
2. Data Masking & Obfuscation
Applying techniques to anonymize or pseudonymize sensitive data.
Ensuring compliance with data privacy regulations.
Tools: Informatica TDM IBM Optim Delphix CA TDM.
3. Data Subsetting & Extraction
Creating smaller representative datasets from production.
Ensuring referential integrity across systems.
Automating extraction processes for repeatability.
4. Synthetic Data Generation
Generating realistic test data when production data is unavailable or unsuitable.
Using rule-based or AI-driven data generation tools.
Supporting edge cases and negative testing scenarios.
5. Environment & Data Provisioning
Coordinating with DevOps to provision test environments with required data.
Automating data refresh and rollback processes.
Managing versioning and consistency across test cycles.
6. Tool Proficiency
Hands-on experience with TDM tools like:
Informatica TDM
Delphix
CA Test Data Manager
IBM InfoSphere Optim
SQL Python Shell scripting for custom data handling