Marketing Data Scientist
hace 3 semanas
Senior Optimization Scientist Por favor, presente su candidatura sin demora si su perfil encaja bien con este puesto, debido al alto nivel de interés. We are seeking an experienced Senior Optimization Scientist to design advanced optimization models and algorithms that solve complex engineering and operational challenges. This role involves translating real-world business problems into mathematical models, developing robust optimization solutions, and working closely with cross-functional teams to bring these solutions into production. What you’ll do Develop classical and metaheuristic optimization algorithms (GA, PSO, SA, etc.) Design custom optimization solutions for complex, constraint-driven problems Translate business rules into mathematical constraints and models Collect, clean, and preprocess data from multiple sources Evaluate, fine-tune, and conduct sensitivity analyses on optimization models Collaborate with delivery and engineering teams to productionize models Communicate findings and recommendations to stakeholders and senior leaders Mentor junior team members and share optimization best practices What we’re looking for ~ Bachelor’s or Master’s in Operations Research, Applied Mathematics, Computer Science, or related field ~5+ years of experience in optimization or a related domain ~ Strong experience with metaheuristics (GA, PSO, SA, etc.)~ Proven ability to convert complex business problems into optimization algorithms ~ Proficiency in Python and libraries such as Pandas, NumPy, SciPy, and Scikit-learn ~ Experience with optimization xcskxlj tools such as PuLP, Pyomo, DEAP, Mealpy, or Optuna ~ Strong understanding of constraint programming and business rule modeling ~ Effective communication skills and fluency in English Nice to have Experience with data visualization tools Familiarity with solvers such as Gurobi, Hexaly, or CPLEX Knowledge of ETL and data cleansing processes Experience with linear optimization and OR-Tools Exposure to deploying models in cloud environments (AWS preferred)
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Senior Data Scientist — Marketing Optimization
hace 23 minutos
Barcelona, España Preply Inc. A tiempo completoA leading Ed-Tech company is looking for a Senior Data Scientist to drive marketing optimization in Barcelona. This role involves collaborating with performance marketing teams, developing machine learning models, and conducting A/B tests. Ideal candidates will have extensive experience in data science, strong skills in SQL and Python, and a proactive...
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Marketing Data Scientist
hace 2 semanas
Barcelona, España Sabadell Consumer Finance A tiempo completoActualmente nos encontramos en búsqueda de nuestro/nuestra futuro/futura Data Scientist cuya misión es participar en proyectos de analítica de datos mediante el desarrollo de procesos de reporting, data mining, generación de nuevas variables / indicadores así como modelos de analítica avanzada / cognitivos que ayuden en las acciones de cálculo de...
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Marketing Data Scientist
hace 2 semanas
Barcelona, España Sabadell Consumer Finance A tiempo completoActualmente nos encontramos en búsqueda de nuestro/nuestra futuro/futura Data Scientist cuya misión es participar en proyectos de analítica de datos mediante el desarrollo de procesos de reporting, data mining, generación de nuevas variables / indicadores así como modelos de analítica avanzada / cognitivos que ayuden en las acciones de cálculo de...
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Growth Data Scientist: Paid Marketing Optimization
hace 1 semana
Barcelona, España Preply A tiempo completoAn innovative ed-tech company is seeking a talented Data Scientist to enhance marketing strategies through data analysis and machine learning. The successful candidate will collaborate with marketing teams, apply statistical methods, and develop predictive models to optimize campaigns. Applicants should have a strong background in performance marketing and...
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Growth Data Scientist: Paid Marketing Optimization
hace 31 minutos
Barcelona, España Preply A tiempo completoAn innovative ed-tech company is seeking a talented Data Scientist to enhance marketing strategies through data analysis and machine learning. The successful candidate will collaborate with marketing teams, apply statistical methods, and develop predictive models to optimize campaigns. Applicants should have a strong background in performance marketing and...
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Marketing Data Scientist
hace 2 semanas
Barcelona, España VML MAP A tiempo completoOverview We are seeking a Data Scientist to join our Data & AI practice. This is a role for a pragmatic problem-solver who can translate business challenges into data-driven solutions for world-renowned brands. You will apply statistical thinking and machine learning techniques to deliver predictive capabilities that drive measurable marketing and customer...
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Senior Data Scientist: Marketing Optimization
hace 9 minutos
barcelona, España Preply A tiempo completoA leading Ed-Tech company in Barcelona is seeking a Data Scientist focused on performance marketing. You will collaborate with various teams to optimize marketing campaigns and improve data solutions. The ideal candidate has extensive experience in crafting data products, deploying machine learning models, and conducting A/B tests. Join us at Preply to help...
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Marketing Data Scientist
hace 2 semanas
Barcelona, España Checkatrade A tiempo completoJoin us as a Data Scientist As our next Data Scientist , based in Barcelona or London , you’ll play a key role in shaping an AI-powered Checkatrade. Building, testing and deploying production-ready models – from forecasting and NLP to classification and MMM – that power our core marketplace systems Working closely with Engineering, Product, Analytics...
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DATA SCIENTIST
hace 2 semanas
Barcelona, España NTT DATA Europe & Latam A tiempo completoJob description: NTT DATA is seeking a passionate Data Scientist / Senior Data Scientist to join our AI team. This is a fantastic opportunity to work alongside brilliant minds in data science, where you can learn and enrich yourself in a dynamic and innovative environment, leveraging cutting-edge Artificial Intelligence techniques to drive forward-thinking...
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DATA SCIENTIST
hace 4 semanas
Barcelona, España NTT DATA Europe & Latam A tiempo completoJob description: NTT DATA is seeking a passionate Data Scientist / Senior Data Scientist to join our AI team. This is a fantastic opportunity to work alongside brilliant minds in data science, where you can learn and enrich yourself in a dynamic and innovative environment, leveraging cutting-edge Artificial Intelligence techniques to drive forward-thinking...
