Apprenticeship - 1 Year - Data Science F/M

Natixis NY Branch; Paris; Hybride; EUR 12 000 - 19 000; Plein temps

Avantages offerts par ce poste

Travel pass subsidy

Paid leave

Meal vouchers

Health insurance

Provident coverage

Profit sharing

Works council access

Résumé du poste

Natixis TradEx Solutions (NTEX) in Paris is seeking a Data Scientist apprentice for a 1-year program starting in September 2026. You will join the Data Science team within the Information Systems Department, collaborating with traders and other specialists on ML/AI projects using market, financial and risk data.

Your responsibilities include liquidity estimation, broker recommendations, market axes / opportunities screening, and pricing of model portfolios, while developing technical and

Qualifications

• Pursuing a Master's degree (BAC+5) in Data Science or equivalent.
• Strong mathematics, ML, Python and SQL, plus Power BI data analysis.
• Results-driven, pragmatic, interpersonal for teamwork, proactive.
• Fluent in English.

Responsabilités

• Liquidity estimation.
• Broker recommendations.
• Market axes / opportunities screening.
• Pricing of CTT and model portfolio.

Connaissances

Mathematics

Machine learning

Python

SQL

Power BI

English fluency

Teamwork

Proactive

Formation

Master's degree in Data Science

Description du poste

• 19905
• Paris

Company Description

Natixis TradEx Solutions (NTEX) is a credit institution and investment service provider. The Company specializes in third party order receipt and transmission and provides access to a custom-built securities lending program. NTEX delivers additional value-added services including services related to liquidity or the administrative processing of research agreements.

Operating independently, NTEX facilitates access to all sources of liquidity, all the while complying withbest selectionandbest executionobligations. Its platform provides access to the expertise of over 40 employees of which 22 are traders with average individual financial markets’ experience exceeding 20 years.

The Company's robust infrastructure combined with investments in technologies and data science enables NTEX to offer tailor-made solutions in a secure regulatory context while preserving the human dimension to provide each of its customers with the care and appropriate proximity.

Beyond the quest for its clients’ satisfaction, NTEX is resolutely committed to a CSR approach.

Natixis TradEx Solutions is owned by Groupe BPCE, the second largest Banking Group in France through the Banque Populaire and Caisse d'Epargne networks.

At Natixis IM and NTEX, we continuously work to create an environment that promotes diversity and inclusion in all its forms, across gender, race, religion, sexual orientation, disability, ethnicity and background. We believe this creates equal opportunities for our employees — and better outcomes for our clients and communities. We are committed to finding reasonable adjustments for candidates during our recruitment process. Please let us know if there are any changes, we could make to the application process to make it easier and more comfortable for you.

Job Description

You will be joining our Data Science team within the Information Systems Department, which is looking for a Data Scientist for a 1-year apprenticeship starting in September 2026.

Our service works alongside the Trading business lines in diverse and rich business and technological environments.

Within the team, you will participate in Machine Learning and AI projects based on the exploitation of market data, financial data, and risk data related to Trading activities. In collaboration with your tutor, your main responsibilities will include:

• Liquidity Estimation;
• Broker Recommendations;
• Market Axes / Opportunities Screening;
• Pricing of CTT and Model Portfolio.

You will develop leading scientific, interpersonal, and project management skills.

#FinanceTransformative

You will work in an international and inclusive environment that fosters collaboration, with concrete missions and real impact. We will support you throughout your experience with us, enabling you to learn and develop your skills by working alongside experienced professionals.

You also have the opportunity to get involved in social causes you care about through our corporate foundation.

In addition to an attractive salary calculated based on your training and level of education, you will benefit from 60% reimbursement of your travel pass, paid leave, meal vouchers, and health and provident coverage.

You will also benefit from profit-sharing and/or company-wide profit participation, prorated by your length of service.

You may also have access to the works council, depending on your length of service.

Required Skills/Qualifications/Experience

• You are a student pursuing a Master's degree (BAC+5 level), or equivalent (engineering school diploma), with a specialization in Data Science.
• You have a strong command of mathematics, machine learning, Python and SQL coding, as well as data analysis using Power BI.
• You possess a results-oriented mindset, a pragmatic approach, strong interpersonal skills for teamwork, and you are attentive and proactive.
• And last but not least, you are perfectly fluent in English.