Responsibilities :
- Set up tailor made large scale survey design, implement and improve sampling and weighting methodologies, establish and improve questionnaire design.
- Create universe estimation from survey database and / or third party data.
- Design, implement and improve methodologies, including multivariable statistical models are applied for :
- Data validation and quality control to ensure data quality standards are achieved
- Complex trend analyses of linear and nonlinear viewing.
- Viewing behavior analysis to detect any abnormality on the trends.
- Checking extreme viewers to verify the consistency of the behavioral trend.
- Panel behavior analysis to detect any abnormality on the trends.
- Recommending design and analyzing the outcome of pilot projects for operational process improvement.
- Ensure methodologies are fit for purpose and working as intended; troubleshoot, diagnose, and resolve when they are not.
- Coding for
- Deploy and maintain scalable, reusable/modular data procedures, and models for analytical, or reporting purposes.
- Automatize regular analyses and data procedures.
- Develop, implement and maintain good programming standards and practices across our data science and analytics codebases.
- Communicate research findings
- Present to varying audiences, internal and external clients
- Data visualization, including building dashboards
- Create methodological, product and process documentation
- Work with cross-functional teams to productionize, validate, analyze and/or optimize methodologies
Skills :
- Bachelor’s or Master’s degree in a quantitative research field, such as computer science, data science, statistics, mathematics, biological/physical sciences, economics, social science.
- Outstanding statistical and analytical skills
- 2+ years research and code development experience in a business setting.
- Strong proficiency with Python and R / SPSS.
- Java, Spark, SQL, Unix, git, and AWS (S3 and EC2) + Machine learning fundamentals are advantage.
- Collaborative code development experience, including version control, unit/integration testing, code review and sharing is advantage.
- Language skills: Polish and English full professional proficiency. Ukrainian would be an advantage.
- Excellent verbal and written communication skills. Excellent debugging skills
- Cooperative and supportive attitude. Curiosity and skepticism. Detailed and precise workload management.
- Transparency, honesty, including problem communication

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