Opportunity –

Data Scientist (Optimization Specialist)

We are looking for a Data Scientist specializing in optimization to help solve complex business challenges by applying advanced metaheuristic techniques to find optimal solutions.

About the role
As a Data Scientist specializing in optimization, you will work on challenging projects that require translating complex business rules into mathematical constraints and developing robust optimization algorithms. You will collaborate with cross-functional teams to understand operational needs and bring custom optimization solutions into production.

What we’re looking for :
• Degree in Operations Research, Applied Mathematics, Computer Science, or a related field, with 4+ years of experience in optimization roles.
• Strong experience with metaheuristic techniques (Genetic Algorithms, PSO, SA) and linear optimization/solvers (Gurobi, CPLEX, PuLP, Pyomo, OR-Tools, DEAP, Optuna).
• Proficiency in Python (Pandas, NumPy, Scikit-learn, SciPy) and translating complex operational rules into mathematical models.
• Experience in algorithm evaluation,



fine-tuning, sensitivity analysis, and collaborating with delivery teams to productionize models (AWS experience is a plus).

Location: Hybrid Model - Barcelona

Why join this project?
People first – inclusive, diverse, and international culture.
Work with cutting-edge technology on global-scale products.
Clear opportunities for career progression and continuous development.
Collaborative teams with a strong sense of belonging.
Access to learning resources and development programs.
Competitive compensation.
Private health insurance & benefits (according to region).
⚡ Flexible working environment and hybrid model.
️ Wellness and mental-health initiatives.
Team-building activities and integral community events.

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📌 Data Scientist Optimization (Barcelona)
🏢 Capitole
📍 Barcelona