Join us as an Equity Index Structuring intern ! Are you ready to shape the future of capital markets? We are looking for an Equity Index Structuring intern to join the Indices team. The position will be based in Paris, and start in November 2025. Euronext Indices is the strategic business unit of Euronext responsible for the development, management and licensing of Euronext owned indices and partnership with other index providers / data vendors. The product offering includes ESG indices, national blue chip indices as well as indices tailored to meet the demands of investors looking for specific or enhanced market exposure at lower costs. To complement our team of index structuring and business development experts, we are looking for a driven individual to support the team on both index management and marketing support. You will primarily be responsible for : Enhancing the index library with new tools (new calculation formula, risk models, performance attributions …) Develop scripts to simulate investment strategies and automate reporting Ensuring consistency of internal databases, data quality checks for indices design Doing market research to identify areas of growth Assist in the definition of new index methodologies adapted to the demands of end investors Assist on the operations for index creation Your profile : Master’s Degree in Business, Finance or Engineering English: full professional proficiency is required Rigorous, curious and autonomous Hands-on approach and attention to details Team player and Intercultural competence and excellent communication skills ESG expertise is a plus Excellent proficiency in Microsoft Office, Excel and Word and Python Euronext Values Unity • We respect and value the people we work with • We are unified through a common purpose • We embrace diversity and strive for inclusion Integrity • We value transparency, communicate honestly and share information openly • We act with integrity in everything we do • We don’t hide our mistakes, and we learn from them Agility • We act with a sense of urgency and decisiveness • We are adaptable, responsive and embrace change • We take smart risks Energy • We are positively driven to make a difference and challenge the status quo • We focus on and encourage personal leadership • We motivate each other with our ambition Accountability • We deliver maximum value to our customers and stakeholders • We take ownership and are accountable for the outcome • We reward and celebrate performance We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect. Additional Information This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects. Euronext is the leading pan-European market infrastructure, connecting European economies to global capital markets, to accelerate innovation and sustainable growth. It operates regulated exchanges in Belgium, France, Ireland, Italy, the Netherlands, Norway and Portugal. With close to 1,930 listed issuers and around €6.3 trillion in market capitalisation as of end December 2022, it has an unmatched blue-chip franchise and a strong diverse domestic and international client base. Euronext operates regulated and transparent equity and derivatives markets, one of Europe’s leading electronic fixed income trading markets and is the largest centre for debt and funds listings in the world. Its total product offering includes Equities, FX, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. The Group provides a multi-asset clearing house through Euronext Clearing, and custody and settlement services through Euronext Securities central securities depositories in Denmark, Italy, Norway and Portugal. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. In addition to its main regulated market, it also operates a number of junior markets, simplifying access to listing for SMEs. For the latest news, go to euronext.com or follow us on Twitter (twitter.com/euronext) and LinkedIn (linkedin.com/euronext).