Cartier Data Engineer Intern — Digital Projects
- Location
- Employment
- Internship
- Seniority
- Intern
- Posted
- Mar 16, 2026
About Cartier
Cartier is a leading maison of fine jewellery and watches within the Richemont group. Renowned for its craftsmanship, design excellence and luxury heritage, Cartier combines artisanal savoir‑faire with a growing emphasis on digital innovation to enhance client experiences worldwide.
Cartier — Data Engineer Intern (Digital Projects), Paris. Internship supporting development of data pipelines and analytics for the Maison.
Role & Responsibilities
- Contribute to the design, development and maintenance of scalable data pipelines (ETL/ELT) supporting digital products and analytics.
- Implement data ingestion, transformation and integration processes from multiple sources into the central data platform.
- Support data modelling, schema design and maintain documentation of data flows and pipelines.
- Develop and maintain automated tests, monitoring and data quality checks to ensure reliability and performance.
- Collaborate closely with product managers, data analysts, and engineering teams to translate business requirements into technical solutions.
- Prototype data solutions, assist in dashboarding or analytics deliverables, and participate in code reviews and deployment tasks.
Qualifications
- Currently enrolled in a Bachelor's or Master's programme in Computer Science, Data Engineering, Statistics, Mathematics or a related field.
- Strong programming proficiency in Python and fluent SQL skills for data extraction and transformation.
- Familiarity with data pipeline concepts, ETL/ELT patterns and basic data modelling principles.
- Practical exposure to cloud platforms and containerisation, and eagerness to learn production-grade tooling.
- Analytical mindset, attention to detail, aptitude for problem solving and ability to work in cross‑functional teams.
Skills
Experience
Prior academic projects or an internship involving data pipelines, ETL, analytics or software development is strongly preferred; demonstrable project work (university, bootcamp or personal) is acceptable for candidates at this level.
Education
Enrolled in a Bachelor's or Master's degree in Computer Science, Data Engineering, Statistics, Mathematics or a closely related discipline.
Workplace
This position is based in Paris, Île-de-France, France.
Culture
Cartier blends a deep heritage of luxury craftsmanship with a commitment to modern innovation. The workplace values meticulous attention to detail, collaborative cross‑disciplinary work and a high standard of excellence while investing in digital transformation across client and product experiences.
About Cerulean
Cerulean is the definitive career portal for the global luxury industry. We match exceptional professionals with exclusive opportunities at the world's most prestigious brands. From haute couture and fine watchmaking to prestige beauty, hospitality, and boutique retail, Cerulean centralises luxury employment to help you find the career for which you were destined.
Frequently Asked Questions
The luxury industry is characterised by a diverse and nuanced nomenclature. Esteemed houses frequently employ proprietary terminology, and even within a single organisation like Cartier, titles may vary across global markets to reflect local conventions. To ensure absolute clarity, Cerulean assigns a standardised, industry-coherent canonical title to every listing. However, it is worth noting that this role is functionally synonymous with «Digital Projects Data Intern», «Data Engineering Intern — Digital», «Digital Analytics Engineering Intern», «Junior Data Engineer (Intern)», and other variations. Our sophisticated search architecture anticipates these variations, ensuring that inquiries using related terms will seamlessly yield the exact roles you desire.