Analyse data to discover hidden trends; deliver insights and analysis with clear applicable recommendations.
Dedicate time to explaining and promoting the use of data science methodologies such as Geo-based Incrementality, Experiments, Media Mix Models, Causal Impact Studies, and other statistically sound testing approaches.
Develop, and implement predictive models to improve media performance, customer experiences, revenue generation, and other outcomes.
Work with platform partners to grow the suite of mathematical techniques for Incrementality Testing, Media Mix Modelling, and Data Clean Rooms using both open-source and in-house code to create an excellent offering for clients.
Document analytics projects in a manner that ensures specific processes can be replicated and scaled across an organisation.

Fluency in English.
Programming proficiency in Python and SQL.
3-5 years of experience in a data role.
Proficiency in visualising data using Tableau, Looker, Matplotlib, or equivalents.
Knowledge of the marketing ecosystem and measurement framework, including paid display, search, social, video, organic, web, and app.
Experience analysing media and web data, such as Amazon Marketing Cloud, Google ADH, Campaign Manager, Meta, and Google Analytics.
Familiarity with media measurement solutions, such as media mix modelling, incrementality, and attribution models.
You seek and implement solutions to improve and automate processes.
An understanding of machine learning concepts is great—hands-on experience is a bonus.
A collaborative mindset—you value diverse perspectives, work well in teams, and are motivated by shared goals.
Problem-solving skills—when faced with challenges, you work with others to explore options and identify practical solutions.

Savings fund: You'll save 5% of your monthly income and Jellyfish will contribute the same amount you save to your savings fund.
Custom Work Environment: Work remotely for up to 60% of your days and shape your day between 8am. and 6:30pm with flexible working hours.
Growth, Your Way: Accumulate one paid day each month (2 hours per week) for self-development and access to Jellyfish Learn.
Health Insurance: We provide a private health insurance policy that includes visual and dental plan coverage.

Data Scientist

Key skills