Senior Data Scientist

Serve as the statistical backbone of Bluefish's Data Science team.

• •As a Senior Data Scientist focusing on Analytics, you'll serve as the statistical backbone of Bluefish's Data Science team.
• •Key Responsibilities Own experimentation end-to-end
• •design, execute, and analyze A/B tests and other experiments; define statistical significance frameworks Drive causal inference work
• •lead analyses that go beyond correlation to understand the mechanisms behind product and customer outcomes Serve as the analytics escalation point
• •be the go-to resource across the org when problems require deeper statistical rigor Requirements Strong SQL and Python skills
• •you write production-quality queries and analytical scripts Deep statistics background
• •hypothesis testing, confidence intervals, power analysis, causal inference Extensive experience designing and operating experimentation frameworks at scale