? 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 integral-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 global community events.

✨ Want to know more about us? Click here and discover all the details.

? Find out what people are saying about us on Glassdoor Reviews.

? 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 (Barcelona)
🏢 Capitole
📍 Barcelona