SDET
3B Staffing LLC
Day to Day:
- Own an automated testing workstream from requirements intake through release validation
- Design, build, and maintain Python-based automation frameworks
- Validate large-scale datasets using DataFrames, NumPy, and SQL
- Perform pre-code vs. post-code data comparisons
- Build data stability and accuracy test suites
- Analyze complex data flows across dozens of integrated systems (many not internally owned)
- Identify data issues, gaps, and anomalies within large datasets
- Partner closely with integrated engineering and QA team members
- Support production releases, including:
- Regression testing
- Pre-release and post-release validation
- Enhancing test infrastructure
- 3-week release cycle
- Every third release includes early-morning validation Monday's - (7:00-9:00 AM)
- Pre-release validation the week prior
- Tuesday evening releases (9:00-11:30 PM)
- Team owns diagnosis and resolution of production release issues
- Python
- SQL
- DataFrames
- NumPy
- PyCharm
- My SQL
- Migrating to Star Rocks
- StarRocks experience is a plus but not required.
- Strong database fundamentals and baseline data-science knowledge for testing are expected.
Vacancy posted 2 days ago
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