Data Science & 3 others
EPAM Systems
Data Science
Portugal · Remote
Posted on Nov 19, 2025
Responsibilities
- Lead complex data science projects, driving them from conception through deployment
- Design and implement supervised and unsupervised machine learning models and analytical solutions
- Develop and maintain interactive Tableau dashboards
- Collaborate with stakeholders to understand business needs and design appropriate technical solutions
- Conduct thorough quality assurance testing for analytical prototypes and tools
- Mentor junior team members, fostering their technical growth
- Drive innovation through R&D initiatives and exploration of new methodologies
- Ensure timely delivery of project deliverables while proactively managing risks
- Present findings and recommendations to senior leadership and stakeholders
Requirements
- 3+ years of experience in a Data Scientist or similar role
- Expert-level proficiency in Python and SQL
- Advanced experience with machine learning frameworks (sklearn, scipy)
- Strong knowledge of data manipulation and analysis using pandas and numpy
- Expertise in data visualization tools such as Plotly and Matplotlib
- Solid experience working in cloud-based ecosystems like Databricks and Hue
- Proficient in designing and developing machine learning models for supervised and unsupervised tasks
- Proven track record of developing and maintaining interactive dashboards, preferably in Tableau
- Strong collaboration skills to work with stakeholders and cross-functional teams
- Strong communication skills with the ability to present complex data insights to senior leadership
- B2+ English proficiency
We offer/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