Senior Data Analyst
We are seeking a remote Senior Data Analyst. The ideal candidate will have excellent skills in Python and AWS Cloud services, as well as knowledge in Tabular Data, Ranking models and Recommendation engines.
Responsibilities
- Conduct exploratory data analysis and build data transformation pipelines
- Train and evaluate machine learning models on tabular data
- Production models using AWS SageMaker
- Collaborate with team members to improve the efficiency and accuracy of models
- Communicate results effectively to stakeholders and team members
Requirements
- Minimum of 3 years of experience in Data
- Expertise in Python and Big Data frameworks like Dask or PySpark
- Strong skills in AWS services, especially SageMaker
- Familiarity with Tabular Data, NumPy and Pandas
- Knowledge of Gradient boosting models and Ranking models
Benefits
- International projects with top brands
- Work with global teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Global career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn