Data & Marketing Consultant Intern Jobs

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Location:
United States, New York

Category:
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Contract Type:
Not provided

Salary:

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Job Description:

Join our New York team (in our office in Brooklyn, Williamsburg) as a Data & Marketing Consultant Intern, where you will collaborate with colleagues from our global offices (Paris, New York, London & Dubai) to solve complex data and marketing challenges for our clients. This internship offers hands-on experience in strategy development, digital marketing, data analysis, and multidisciplinary teamwork across various industries.

Job Responsibility:

Client collaboration: work closely with clients to identify and address their data and marketing challenges using appropriate methodologies (competitive analyses, benchmarks, strategy audit, data, infra)
Identify business challenges: participate in identifying business challenges (and not just the symptoms) through brainstorms, problem solving methods, decision trees based on business, marketing and data hypotheses, as well as design thinking
Data-driven insights: utilize data and marketing expertise to develop actionable insights and optimize client strategies, leveraging the knowledge and tools of our 500 marketing technologists
Cross-functional teamwork: coordinate with a diverse team of experts, including data analysts, data scientists, CRM specialists, media traders, and developers, to deliver comprehensive solutions across sectors such as E-Commerce, Pharma, Retail, Consumer Goods, Luxury, and Financial Services
Knowledge documentation: contribute to the documentation of methodologies, best practices, and market analyses to continually enhance our collective expertise

Requirements:

Currently pursuing a degree: enrolled in a Bachelor’s or Master’s program
Interest in marketing and media: you are sensitive to the impact of original and relevant marketing and media ecosystems
Analytical mindset: you have a keen interest in using data to create meaningful insights and facilitate the transformation of our clients
Problem solver: you excel at listening, contextualizing issues, and developing optimized solutions to address them
Excellent communication skills: strong verbal and written communication abilities
Client-focused mindset: a deep commitment to understanding and prioritizing client needs by promoting and facilitating concrete and operational execution
Fluency in English, an extra language would be a plus

What we offer:

Take part in CSR initiatives with 1000mercis impacts
Ongoing learning, plus a fast and powerful onboarding
Bank holidays
Home days

Additional Information:

Job Posted:
December 10, 2025

Work Type:

Hybrid work

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Data & Marketing Consultant Intern