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Senior Data Scientist (Operations Research)

Location

Job Type

Experience

Greece/Germany

Full Time

4+ Years

About the Role

We are looking for a Senior Data Scientist to design and implement advanced algorithms for inventory optimization, forecasting, and decision support.


Key Responsibilities


  • Design and implement inventory optimization algorithms for order quantities, safety stock, and reorder points

  • Build order optimization engines that balance ordering costs, holding costs, and stockout penalties

  • Create multi-vendor sourcing optimization with business rule constraints

  • Implement scenario simulation capabilities for "what-if" analysis

  • Design key performance metrics and analytics for inventory health assessment

  • Develop data enrichment processes and quality validation algorithms

  • Collaborate with software developers to implement mathematical models in production

  • Conduct experimentation and testing with business stakeholders

Requirements

Required Skills & Experience


  • Master's or PhD in Operations Research, Industrial Engineering, Mathematics, or related quantitative field

  • Experience in supply chain optimization, inventory management, or procurement analytics

  • Strong expertise in mathematical optimization (linear/integer programming, stochastic optimization)

  • Proficiency in Python for data science and optimization

  • Experience with data preprocessing, feature engineering, and model validation

  • Strong analytical and problem-solving skills


Good to Have


  • Experience in pharmaceutical or healthcare supply chain optimization

  • Background in multi-echelon inventory optimization

  • Knowledge of vendor management and procurement processes

  • Experience with real-time optimization and decision support systems

  • Understanding of cost optimization in complex supply chains

  • Experience working with business stakeholders to translate requirements into mathematical models

  • Proficiency with Spark and Databricks for large-scale data processing.

About the Company

EnablerMinds is a next-generation boutique company delivering end-to-end Cloud, Data & AI solutions. Our elite team of data engineers, architects, data scientists, AI engineers and industry specialists empowers enterprises to modernize their data ecosystems, accelerate AI adoption, and unlock transformative business value.


With proven methodologies, enterprise-ready frameworks, and an agile delivery and staffing model, we deliver high-performance, scalable, and cost-efficient outcomes tailored to the needs of tomorrow’s intelligent enterprise.


We welcome applicants of all genders, backgrounds and identities.

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