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PhD University Grad Data Scientist 2027 (USA)

Pinterest·San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US; New York, NY, USjunior

In short

  • →Científico de datos con PhD en carga de evolucionar sistemas de recomendación a gran escala en Pinterest.
  • →Análisis exploratorio, diseño de métricas y experimentos A/B para impulsar el producto con enfoque en IA y datos.
  • →Destacado: Acceso directo a 300 mil millones de ideas y datos reales con impacto inmediato en millones de usuarios.

Ninguno (el puesto se presenta en español, pero el trabajo será en inglés).

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The questions they'll ask you

1. ¿Cómo diseñarías una métrica para evaluar la calidad de recomendaciones de ideas en Pinterest usando datos de interacción?

2. Describe un experimento A/B que diseñarías para medir el impacto de un cambio en el algoritmo de personalización.

3. ¿Cómo usarías el análisis exploratorio para identificar un patrón inesperado en el comportamiento de usuarios de Pinterest?

🔒 +7 more questions

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💵 USD · Remote · No visa

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What they ask for

  • ✓PhD en estadística, matemáticas, economía, ciencias aplicadas, ciencia de la computación o campo relacionado.
  • ✓Experiencia comprobada en análisis cuantitativo con ML, modelado estadístico, forecasting o econometría.
  • ✓Dominio de SQL y un lenguaje de script (Python o R) para manejar grandes conjuntos de datos.
  • ✓Habilidades excepcionales de comunicación para traducir hallazgos técnicos a no técnicos.
  • ✓Capacidad para diseñar y evaluar experimentos A/B con impacto en producto.
  • ✓Colaboración efectiva con equipos de producto, ingeniería y diseño.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

SQLPythonRMachine LearningStatistical ModelingForecastingEconometricsA/B TestingExperimentation PlatformData Mining

Who should you write to at Pinterest?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . With more than 640 million users around the world and 300 billion ideas saved, Pinterest Machine Learning engineers help build personalized experiences to help Pinners create a life they love. At Pinterest, you’ll experience hands-on access to an incredible vault of data and contribute large-scale recommendation systems in ways you won’t find anywhere else. By applying to this role, you will be considered for multiple roles open across our various data science teams. We’re looking for a Data Scientist to help evolve and shape the future of our product -- inspiring Pinners and connecting them with actionable content, understanding advertisers and measuring the value Pinterest provides to them, and enabling our employees to evaluate potential product changes faster than ever before. You’ll apply quantitative analysis, statistical techniques, modeling and data mining while working cross-functionally with engineering and product partners. The results of your work will influence the team roadmap, identify actionable product opportunities, refine our experimentation platform, and drive key initiatives, turning your insights and analyses into real-world products. What you’ll do: • Contribute to our product roadmap and mission - to bring everyone the inspiration to create a life they love - using data and exploratory analysis to understand user behavior and trends, and identify opportunities for product innovation. • Design and implement core metrics that guide the team efforts and help design and evaluate A/B experiments that drive these metrics. • Explore alternative experimentation techniques to help internal teams evaluate their ideas faster. • Work cross-functionally to build and communicate key insights, and collaborate closely with product managers, engineers, designers, and researchers to help build the next experiences on Pinterest. What we’re looking for: • PhD degree in statistics, mathematics, economics, applied sciences, computer science or related field. • Ability to manipulate large data sets with high dimensionality and complexity; fluency in SQL and a scripting language (Python or R) • experience solving analytical problems using quantitative approaches including in the fields of Machine Learning, Statistical Modeling, Forecasting, Econometrics or other related fields • Excellent communication skills and the ability to explain learnings to both technical and non-technical partners • Str

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