Square's fourth developer productivity post covers investments in reliability culture and test engineering infrastructure.
- •Quarterly Reliability Operational Reviews united engineering, QA, and customer success teams to identify and address recurring issues
- •Mobile QA was restructured into release engineering and test automation teams, enabling automated crash reporting and independent Beta releases
- •Moving from Firebase Test Lab to an in-house solution cut testing costs 95% and test times 60%, saving $2.5M/year
- •A hardware robotic testing lab replaced pandemic-disrupted dogfood programs, automating 70% of smoke tests with OCR technology
This summary was automatically generated by AI based on the original article and may not be fully accurate.
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