Data Test Engineer

SHELL INFOTECH PTE. LTD.
📍 paya lebar, east region, Singapore 💼 Full-time 🕒 Posted June 04, 2026

Job Description

Experience Requirements: Must have QA/Testing Experience. Data Testing Experience specifically in Big Data, Hadoop, or Cloud Data Warehouse environments. Databricks Experience of testing pipelines within a Databricks environment. Automation Focus: Proven track record of moving from manual SQL checks to automated Python-based testing frameworks. Mandatory: Databricks Certified Data Engineer Associate (at minimum). Preferred: ISTQB Foundation or Advanced Level (Test Automation Engineer). Core Technical Skills: Data Validation & Frameworks Great Expectations / Pandera: Proficiency in using Python-based libraries to define data 'contracts' and automated validation suites. DLT Expectations: Deep understanding of Delta Live Tables (DLT) expectations (Fail, Drop, Quarantining bad records). Advanced SQL: Expert-level SQL for complex data reconciliation, identifying duplicates, and null-value analysis across billions of records. Python for QA (PySpark): Pytest-Spark: Experience using pytest to ...

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Job Details

  • Location paya lebar, east region
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 04, 2026
  • Application Deadline July 14, 2026