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Jobs/Data Science Intern - Marketing
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Data Science Intern - Marketing

Mariner Finance

[object Object]Nottingham, Maryland, United StatesInternship0-2 yearsOn-site
Posted 1 day ago· Apply by May 20, 2027· America/New_York· Nottingham, Maryland, United States

Why This Is a Good Vibe Coding Job

Mariner Finance is ahead of the curve by explicitly listing 'Vibe coding' as a core requirement for this internship. This role is ideal for AI-first developers because the team encourages using tools like ChatGPT to accelerate the creation of SQL and Python workflows, allowing you to focus on high-level data strategy and model effectiveness rather than manual syntax.

AI-Powered Marketing Data Science

Join the analytical engine of a major consumer finance firm as a Data Science Intern. This role isn't about traditional manual coding; it’s designed for students who know how to use AI to work smarter. You will support the marketing department by monitoring model performance, generating data-driven recommendations, and building reporting packages that influence executive-level decisions.

The Tech Stack & Vibe

This position is built for 'Power Users' of modern AI tools. You will be expected to leverage prompt engineering and LLM-assisted coding to manage a robust quantitative environment:

  • Vibe Coding: Use ChatGPT and AI assistants to rapidly iterate on Python and SQL code.
  • Data Architecture: Work within AWS and cloud-based platforms to handle consumer finance datasets.
  • Advanced Analytics: Use Excel and automated reporting tools to communicate portfolio health.

Growth Potential

This is a hands-on opportunity for Master’s or Bachelor’s students in quantitative fields (like Statistics or Engineering) to apply their knowledge in a fast-paced business setting. You'll move beyond the classroom to lead cross-functional initiatives, learning how to combine deep analytical thinking with the speed of AI-assisted development.

Education

  • bachelor degree
  • postgraduate degree

Benefits

Generous Benefits Package

Skills & Tags

SQLPythonExcelAI ToolsData AnalysisModel MonitoringReportingQuantitative AnalysisAWSCloud Data Platforms

Keywords

Data ScienceMarketing AnalyticsSQLPythonExcelChatGPTVibe CodingAWSCloud ComputingConsumer FinanceModel MonitoringQuantitative AnalysisStatisticsEconomicsFinanceEngineeringData ReportingPortfolio Performance

Categories

Data & AnalyticsMarketingFinance & AccountingTechnologyScience & Research

Source: icims