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Joaquim Coll

data scientist, a.i.

Barcelona, España

  • 41.38506389999999
  • 2.1734034999999494
  • Tarifa aproximada 425€ / día
  • Experiencia 7 años y +
  • Tasa de respuesta 100%
  • Tiempo de respuesta 4h
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Descubre lo que Joaquim está buscando

Puedo hacer proyectos en la oficina del cliente
Zona geográfica de actividad
Busca proyectos en Alrededor de Barcelona y 100 kms, Alrededor de Madrid y 100 kms

Joaquim en pocas palabras

I’m an Engineer that has complemented his studies with a Master in Cybersecurity and several Doctorate courses in the fields of Statistics and Civil Engineering. With more than 15 years of professional experience, I have focused my last 10 years in business and digital technologies, more specifically in the treatment of data from multiple sources. Over time I have become passionate about data, specializing in Data Scientist and Data Lead functions. I have led multiple projects with a common denominator: information as a starting point to help make actionable and quantifiable decisions that improve multiple areas of a company: from its relationship with customers, the improvement in the product or service or the definition of the business strategy.

In recent years I have focused my attention on customer analytics, acquiring extensive experience in managing the full cycle of data at user level. I have led processes of implementation of data management systems and I have specialized in the multiple angles of data analysis at user level: data mining, creation of statistical models, modeling using Machine Learning techniques and in the last period in the exciting world of Artificial Intelligence.

Some of recent projects as Data Scientist include:
- Genomic algorithm to create intelligent Scheduling for retailers
- Natural Language Processing to detect fake news through Sentimental Analysis
- Dynamic Pricing: Helping Companies to create Dynamic Pricing algorithm through different Machine Learning Techniques
- Benchmark analysis through web scrapping + keywords NLP


enero de 2018 - Hoy | Barcelona, España

Consejo & auditoría

Big Thing Analytics


We help Companies to achieve their Business goals covering the full cycle of data. With a strong background in the Areas of Digital Marketing and Revenue Management, we provide solutions in many different areas, with a focus on Customer Analytics.
Main tasks we are involved in are consultancy and implenetation of the systems/technologies to be ready for:
- Data needs: ¿What information do we want/need to get from data?
- Data collection: ¿How can we collect data we need? ¿How feasible is it? ¿What's the cost?
- Data storage: ¿How should we store data collected? ¿What are best technologies to do so?
- Analysis of data to get Inisghts: Define and implement algorithms and models to understand data we have so we can provide answers to the different Business needs of the Company.
- Turn Insights into Actions to leverage Business performance: Define and implement algorithms and models that allow the Companies to take specific actions with a real impact in their Business (i.e impacting positively revenue margin, lowering marketing costs, improving conversion, etc).

more info: www.bigthinganalytics.com
julio de 2014 - diciembre de 2017 | Barcelona, España


eDreams International Network, SL

Customer Analytics Manager

After taking several responsibilities as Data Science in Marketing Area, last 2 years I’ve been responsible for developing new Customer Analytics Area. Main responsibilities include defining strategy for the Area, leading a team of DS, managing different stakeholders across the Company, defining Data needs and supervising and developing analysis and models (Exploratory Analysis, Machine Learning modeling, Data Mining, KPIs definition and reporting)
• Customer Analysis (LTV, Churn prediction, Retention Framework, Predictive Analysis, NPS)
• Definition and Implementation of Data Science and Analytics methodologies in Digital Marketing within an International company
• Area Strategy definition and implementation
• Stakeholders management, C-Level reporting, Team Leadership.
• Internal and external Data Sources management.

Eva Toro - Nodus App


Joaquim nos ayudó en la implementación de un modelo predictivo para entender los factores que hacían convertir nuestros usuarios free en clientes de pago de la aplicación. Fue un placer trabajar con Joaquim: cumplió siempre con los timings establecidos, y su calidad en el trabajo se tradujo en un incremento en nuestra conversión.


  • Ingeniería Industrial

    Universitat Politècnica de Catañunya

  • Master en Seguridad en las tecnologías de la Información

    La Salle. Universitat Ramon Llull



  • Inglés

    Competencia profesional completa

  • Catalán

    Bilingüe o nativo

  • Español

    Bilingüe o nativo

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