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).

⚡ Versátil working environment and hybrid model.

️ Wellness and mental-health initiatives.

? Team-building activities and global community events.

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We know that not every candidate will meet 100% of the requirements. If your profile doesn’t match perfectly but you believe you can add value, we would still love to hear from you!

Ready for the challenge? Apply now and be part of a global digital leader driving innovation and transformation.

Empowering People, Unlocking Innovation.

The employee will adhere to information security policies:

-Will have access to confidential information related to Capitole and the project they are working on.

-Must comply with the security policies and internal policies of the company and the client.

-Must sign an NDA.

📌 Data Scientist Optimization (Cataluña)
🏢 Capitole
📍 Cataluña