Senior Data Scientist

We are PHOENIX Pharma , a leading integrated healthcare provider in Europe, and we're excited to invite you to be part of our journey. With a team of approximately 48,000 dedicated professionals, we make a significant impact on healthcare across the continent. Operating in 29 countries, we supply essential pharmaceuticals and health products to pharmacies, doctors, and medical institutions through our 224 distribution centers, serving millions of people every day.

Our international IT Hub in Sofia, Bulgaria, is growing, and we're looking for talented individuals to join us in the Senior Data Scientist position. You'll be part of an international team, working in a vibrant environment that encourages the exchange of knowledge and ideas both onsite and offsite.

Your Responsibilities:

• Develop data science solutions for business-critical topics in close collaboration with internal stakeholders.
• Build and automate machine learning models and data pipelines.
• Contribute to the deployment of models and applications on Microsoft Azure.
• Work with engineers and product teams to solve real-world business problems.
• Write clean, maintainable code and contribute to collaborative development workflows.
• Stay curious and up-to-date with trends in AI and machine learning.

Your Requirements:

• Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, or a related field.
• Solid programming skills in Python and experience with libraries such as Pandas, NumPy, scikit-learn.
• Experience with SQL and data preprocessing techniques.
• Understanding of advanced machine learning techniques (e.g. time series forecasting, parallel computing, other).
• Experience with version control tools like Git.
• Cloud & DevOps workflows (e.g. CI/CD, Azure ML, Docker).
• Data visualization, dashboarding or full stack app development.
• Agile project collaboration and stakeholder communication.
• Domain expertise in areas such as logistics, supply chain, pricing, or gen AI.
• Good communication skills and ability to work in English (B2 or higher).
• Team-oriented mindset and willingness to learn.

What We Offer:

• 26 days paid annual leave + 1 additional for your Birthday.
• Health insurance.
• Food vouchers.
• Flexible working time and options to work from home.
• Free parking.
• Sports venue pass fully covered.
• Learning and development.
• Employee discounts for company products and services.

With passion about our product vision in delivering health: creating a health platform that brings together all health services—pharmacies, doctors, and medical supply stores—under one roof. We look for people with the same drive as us. If you recognize this role as a career opportunity where you can make a real difference and be part of an innovative project, we'd love to hear from you!

Only short-listed candidates will be contacted. All applications will be treated with strict confidentiality.