HelloFresh · 1 week ago

Staff Data Scientist

New York, NY

Full-time

Onsite

Senior Level

$146K/yr - $195K/yr

5+ years exp

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B2CDelivery Service

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Insider Connection @HelloFresh

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Responsibilities

Lead the development, deployment, and adoption of models to measure marketing campaigns, optimizing investments across short and long-term business objectives

Take ownership of end-to-end projects, operating where there's a high degree of ambiguity, and delivering results within ambitious timelines

Be a strong contributor to the team's pipeline of projects, and roadmap for each, ensuring we are focusing our efforts on the highest impact tasks

Think creatively about our most complex problems, for both the modeling/science side, and the implementation and adoption by end users

Collaborate with Data Scientists, Data Engineers, Data Analysts, Marketing Managers and other domain experts

Act as a mentor, guiding and coaching junior Data Scientists in both technical and non-technical aspects

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

Machine LearningPythonSQLDatabricksStatistical ConceptsBayesian StatisticsSequential TestingMultilevel ModelsGeneralized Linear ModelsDouble MLTimeseriesBootstrappingScience ModelsBusiness Processes IntegrationProject ManagementProblem-SolvingOrganizational SkillsSense of OwnershipAccountabilityLeadershipCommunication Skills

Required

MSc / Bachelors in STEM, eg Computer Science, Data Science, Mathematics

At least 5 years' experience building productionalized machine learning models

Expert level Python and SQL; experience in Databricks is a plus

A solid grasp of advanced statistical concepts (e.g. Bayesian statistics; sequential testing; multilevel and generalized linear models, double ML; timeseries; bootstrapping)

Practical experience building advanced science models and integrating them into existing business processes

Strong organizational skills, a sense of ownership and accountability, and the ability to lead projects independently

Excellent communication skills with the ability to tailor messages to different audiences, from technical teams to executives