Senior Data Testing Engineer

XPT Software; City of Melbourne; On-site; AUD 120,000 - 150,000; Full time

Job summary

XPT Software in Melbourne is seeking a data engineer to implement cloud platform regression testing and validation. You will work with GCP services to ensure near real-time data availability and reliable analytics across multiple data layers.

Expect deep Python and SQL expertise, experience with data warehousing, ETL, CI/CD, and hands-on knowledge of graph databases and Cypher. You will implement regression for high‑volume data to guarantee data quality and system stability.

Qualifications

• Proficient in Python and SQL with data processing libraries.

Responsibilities

• Implement regression testing on cloud data platforms, preferably GCP.

Skills

Python

SQL

Data warehousing

ETL

CI/CD

BigQuery

Graph databases

Cypher

Tools

Workflows

Cloud Run

Cloud Build

Cloud Scheduler

BigQuery

Cypher

Graph databases

Job description

• Implementing cloud platform regression, preferably on GCP using Workflows, BigQuery, Cloud Run, Cloud Build, and Cloud Scheduler.
• High proficiency in Python and SQL, including the use of related libraries to automate large‑scale transactional reconciliation and validate data availability for near real‑time data.
• Good understanding of data warehousing, ETL processes, data transformations, and CI/CD deployments.
• Experience working with graph databases, with hands‑on knowledge of the Cypher query language.
• Skilled in implementing regression for high‑volume transactional data across multiple data layers, ensuring validations for accurate data quality outcomes and system stability.