SSAbout Samuel
Technical leader with 15+ years designing and governing data & AI systems at scale. I set technical standards, resolve architectural conflicts across teams, and build the infrastructure that makes data platforms reliable, cost-efficient, and sustainable long-term.
Hands-on across the full stack: data ingestion, transformation, serving, and ML pipelines — on BigQuery, Spark, Databricks, Snowflake, and AWS. I've led multi-team alignment at MediaMath (4 global regions), governed data architecture at AdInMo across competing product lines, and standardized measurement frameworks at Betsson across conflicting business domains.
I work best in environments where there's no single source of truth yet — and where the job is to build one, get cross-functional buy-in, and make it stick.
Available on-site in Málaga.
English
Native or bilingual
Spanish
Fluent
Portuguese
Native or bilingual
Can work on-site
Málaga (up to 50km)
Experience
- AdInMo | AdServerHEAD OF DATA & ANALYTICSSeptember 2023 - February 2025 (1 year and 5 months)• Led a team of three data analysts, delivering player segmentation capabilities• Designed decisioning logic for intelligent request throttling systems and dynamic reserve price algorithms• Pioneered attention measurement frameworks using visual tracking and engagement signals• Engineered Bayesian split testing for A/B and multivariate experiments• Drove revenue growth through ML pipelines that powered advanced segmentation
- MediaMath DSPSENIOR ANALYTICS MANAGERNovember 2022 - August 2023 (9 months)• Orchestrated globally distributed data science operations across APAC, NA, and LATAM regions• Mobilized 10 analysts to extract actionable intelligence that accelerated cross-market revenue• Established specifications for privacy-compliant data pipelines between healthcare providers and identity platforms• Engineered efficient data science workflows by optimizing Databricks and Spark pipelines• Championed privacy-first analytics approaches as competitive advantages
- Wallapop | Marketplace AppSENIOR PRODUCT OWNER, ADTECHNovember 2021 - October 2022 (11 months)• Orchestrated 5 cross-functional engineers and QA specialists to deliver impact-focused features• Balanced revenue generation with user experience priorities based on research findings• Accelerated feature flag deployment decisions by quantifying uncertainty• Orchestrated backlog prioritization for strategic ad integration in product feeds• Championed Agile methodologies, accelerating sprint velocity and reducing time-to-market
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Education
- Bachelor of Science in MathematicsUFMGBachelor of Computational Mathematics,