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Juan Antonio Manrique De Las HerasJA

Juan Antonio Manrique De Las Heras

Data Science and Marketing Research Manager.

€333/day
Madrid, ES
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Juan Antonio

Over 20 years of experience in developing machine learning models for clients in the pharmaceutical, consumer goods, hygiene and beauty sectors, and in sports centers, implementing dashboards on business intelligence platforms, and leading market analysis and buyer behavior studies.
  • Spanish

    Native or bilingual

  • English

    Conversational

  • Italian

    Fluent

Can work on-site
Madrid (up to 50km)

Experience

  • COVISIAN
    Market Research Lead
    TECH
    June 2025 - Today (1 year and 2 months)
    Madrid, Spain
    I lead market research and competitor analysis in the technology/BPO sector for multiple international markets, identifying competitive advantages to define marketing and product strategies.
    I design and execute the Go-to-Market strategy, transforming complex insights into powerful narratives (storytelling) and sales materials (brochures, presentations...).
    I develop and document Buyer Personas and audience maps to maximize the effectiveness of demand generation campaigns.
    Market Research Business Analysis Buyer Persona Corporate Strategy
  • SHOPPERTEC
    DATA SCIENCE & MARKET RESEARCH PROJECT DIRECTOR
    April 2018 - July 2023 (5 years and 3 months)
    Madrid, Spain
    As the technical lead for market research and data science studies, and a specialist in shopper marketing and category management, I dedicated 50% of my time to the pharmaceutical sector and 50% to sports centers. Among other projects, I have developed and implemented demand forecasting models to reduce uncertainty in the opening of sports centers, redesigned commercial routes to improve network efficiency, and developed customer segmentation and churn propensity models to increase Lifetime Value.
  • FREELANCE
    BUSINESS INTELLIGENCE & MARKET RESEARCH EXPERT
    October 2010 - April 2018 (7 years and 6 months)
    Madrid, Spain
    I collaborated on various consulting projects such as database enrichment (Nielsen, UK), international market analysis to facilitate the entry of Spanish companies into the USA (Krea Global, USA), buyer behavior studies for pharmacy and OTC categories to establish key moments in purchasing decisions (Shoppertec), a potential judicialization scoring model to increase recovery rates (Liberto Group), and interviews with executives on corporate reputation to establish the MERCO ranking (Análisis e Investigación).

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Education

  • Master in Data Science & Big Data
    Mioti
    2024
    Más de 100 horas de programación en Python en los más de 50 challenges realizados durante el máster. Experiencia en implantación de sistemas distribuidos Big Data a través de Docker tanto para almacenamiento y análisis Batch (Hadoop, Hive) como Streaming (Nifi, Spark), Experiencia en despliegue de modelos de machine learning mediante FastAPI.
  • Specialization course in Business Intelligence
    EOI School of Industrial Organization
    2010

Skill set

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