Senior Data Scientist
Haystack News
full-time
Posted on:
Location Type: Hybrid
Location: Fort Lauderdale • Florida • United States
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Job Level
About the role
- Leverage statistical analysis and modeling to drive improvements in user engagement
- Collaborate with ML engineers to integrate models into production systems
- Apply causal inference methods for assessing product impact
- Build ML features using text and multimodal embeddings
- Analyze experiments to evaluate product changes
Requirements
- PhD or M.S. in Computer Science, Mathematics, Electrical Engineering, Statistics, Economics or Operations Research
- 5+ years of professional experience in data science, machine learning or related quantitative field
- 3+ years of professional experience with large-scale online ranking/recommender systems
- Deep expertise in statistical inference and experimental design
- Proficiency in causal inference methods
- Fluency in the Python analytics stack (pandas, NumPy)
- Strong experience with SQL
Benefits
- Health insurance
- Flexible work arrangements
- Professional development
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
statistical analysismodelingcausal inference methodsmachine learningexperimental designlarge-scale online ranking systemsrecommender systemsPythonpandasNumPy
Soft Skills
collaborationcommunication
Certifications
PhDM.S.