Analyze large-scale user behavior and content metadata to uncover actionable insights and build impactful personalization models.
Design, develop, and deploy ML models including collaborative filtering, content-based recommendations, sequence models, and retrieval-ranking pipelines.
Integrate models into production systems ensuring low-latency, high-accuracy performance at scale.
Collaborate with engineers, product managers, designers, and data scientists to define personalization goals and drive feature impact across user journeys.
Develop robust A/B test frameworks, analyze experiments, and drive iteration based on performance and user engagement.
Actively monitor model performance, detect data drift, and refine strategies to improve long-term personalization quality.
Leverage LLMs and embeddings to improve personalization for underrepresented content, new users, and diverse formats.
Present technical strategies and results to cross-functional stakeholders and leadership.
Requirements
Proven experience in data science and machine learning preferably in personalization or recommendation systems.
Strong proficiency in Python, SQL, and relevant data science libraries (Pandas, Scikit-learn, TensorFlow, PyTorch, etc.)
Expertise in building and deploying machine learning models into production systems.
Experience with big data technologies (e.g., Hadoop, Spark) and cloud platforms (e.g., AWS, Google Cloud).
Deep understanding of statistical analysis, machine learning, data mining, and predictive modeling techniques.
Should be comfortable leveraging LLMs and internals.
Strong problem-solving skills with the ability to translate business problems into data science solutions.
Excellent verbal and written communication skills, with the ability to present complex information to non-technical stakeholders.
Analyst within Credit Risk Management team identifying credit segmentation opportunities using statistical methods. Collaborating with teams to enhance credit decision process and policies.
Data Manager managing and analyzing company data at Amoddex, a consultancy for IT transformation projects. Ensuring data integrity and supporting strategic decision - making in a collaborative environment.
Data Scientist at Capital One on the LLM Customization Team utilizing the latest in computing and machine learning technologies. Collaborating with data scientists and engineers to deliver AI powered products.
Lead Full Stack Data Scientist at Tilt, building the intelligence layer for data - based decisions. Driving data science strategy and analytics to enhance product and growth insights.
Data Scientist focusing on Generative AI applications and engineering problem - solving at Ford. Collaborating with cross - functional teams to innovate and improve technology solutions in the automotive sector.
AI Engineer/Data Scientist in Ford's Global Data Insights & Analytics team. Developing advanced AI/ML solutions and collaborating on cloud - native data products.
Data Scientist transforming customer data into insights that guide strategic decisions for Riachuelo. Collaborating with teams to analyze and visualize data trends for business growth.
VP, Credit Risk & Data Science overseeing credit risk framework and portfolio management at Purpose Financial. Leading strategy and governance to enable profitable growth and risk mitigation.
Data Scientist joining a leading economic consultancy to implement data science solutions for business challenges and advance thought leadership in advanced analytics.