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About the role
Key responsibilities & impact- Translate defined product questions into testable statistical hypotheses.
- Design and execute A/B tests or offline validation experiments.
- Perform hypothesis testing, confidence intervals, and basic effect size and power analysis.
- Prepare datasets for testing and model training — cleaning, filtering, and basic deduplication.
- Ensure dataset relevance, formatting, and compliance with data policies.
- Estimate the marginal lift of new data sources using established methods.
- Clearly document experiment design, assumptions, and results.
Requirements
What you’ll need- Bachelor's degree in Statistics, Data Science, or related quantitative fields.
- 3–5 years of experience in the related area depending on degree.
- Experience in data or experimental design, specifically in designing and executing A/B tests or offline validation experiments.
- Highly independent and self-motivated, with the ability to manage multiple task items within a team environment.
- Ability to learn from mistakes and a continuous drive to seek self-improvement in new skills and technical knowledge.
- Strong collaborative mindset, acting as a good team player who understands how value is delivered both efficiently and responsively.
- Proactive communicator who takes the initiative to voice concerns regarding technical risks and contributes to the creation and reduction of tech debt.
Benefits
Comp & perks- Emphasize self-growth: We encourage technical community activities, subsidize tickets for conferences and workshops so that learning is continuously supported by the company.
- Transparent culture: We publicly share the company's information to all, every member can read and feedback, and become a part of participating in the proposal.
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
statistical hypothesesA/B testinghypothesis testingconfidence intervalseffect size analysispower analysisdata cleaningdata filteringdata deduplicationmarginal lift estimation
Soft Skills
independenceself-motivationtask managementcollaborationteam playerproactive communicationinitiativeself-improvementresponsivenesstechnical risk awareness
Certifications
Bachelor's degree in StatisticsBachelor's degree in Data Science