Internship - 6 months -Quantitative Analyst F/M

Natixis; Paris; Sur place; EUR 12 000 - 16 000; Plein temps

Avantages offerts par ce poste

Transport reimbursement 60%

Paid day off per month

Company restaurant access

Works council access

Résumé du poste

Mirova, affiliated with Natixis Investment Managers, invites applications for a 6-month Quantitative Analyst internship in Paris, starting January 2027, within the Energy Transition Funds team. You will collaborate with the Market Director on KPIs, data, and model integration, developing a tool for investment decision support.

You will work closely with IT, Risk, and Investor Relations, gaining hands-on experience in sustainable finance and portfolio analytics while contributing to roadmap

Qualifications

• BAC+4/5 student preparing a specialization in sustainable finance, energy markets or renewable energies.
• At least one or two significant internships.
• Proficient in financial engineering (modeling stochastic processes) and advanced probability and statistics.
• Proficient in Python for quantitative analysis, SQL, and knowledge of Monte Carlo methods and APIs.
• Advanced Excel for modeling and data processing.
• Strong interest in electricity markets, the energy transition and renewable infrastructure.
• Fluent in English.
• You will be contacted by a recruiter before meeting our business experts.
• Ideal moment of exchange to highlight your personality and your project.

Responsabilités

• Project Management (PRISM - Power Risks & Income Simulation Management): define KPIs and the scoping phase for integration of a new quantitative software.
• Facilitate deployment of the tool with the internal IT team.
• Collect and structure market data necessary for model functioning.
• Contribute to drafting investment decision support and portfolio management reports.
• Take part in discussions on future developments of the tool (roadmap).
• Contribute to integration of all investment lines (including corporate exposures).
• Collaborate with Risk and Investor Relations to meet their needs.
• Perform quantitative analyses to identify contract optimization opportunities.
• Participate in investment simulations and analyze diversification impacts.

Connaissances

Python programming

SQL

Monte Carlo methods

Advanced Excel

Financial engineering

Probability & statistics

English fluency

Formation

BAC+4/5 student (engineering)

Outils

PRISM

APIs

Description du poste

Internship - 6 months -Quantitative Analyst F/M

• Internship
• 22240
• Paris

Company Description

An entrepreneurial structure, Mirova is a conviction-driven asset management company dedicated to impact investing. It develops high-performing investment solutions for its individual and institutional clients, aimed at accelerating the transformation of our economy towards a sustainable model. Already a pioneer in sustainable investment, Mirova made the choice to become a mission-driven company in 2020 and obtained B Corp certification.

Mirova is an affiliated management company of Natixis Investment Managers. It develops a comprehensive approach to responsible investing by offering solutions across various asset classes: equities, fixed income, diversified investments, infrastructure, renewable energy, natural capital, private equity, and solidarity investments.

With €32 billion in assets under management as of the end of 2024 , Mirova relies on more than 240 employees in Paris, London, Singapore, and Boston, with strong growth prospects in Europe, Asia, and the United States.

Job Description

You are joining our investment team from the Energy Transition Funds, in close collaboration with the Market Director, who is looking for a Quantitative Analyst, for a 6-month internship starting in January 2027.

In collaboration with your tutor, your main tasks will be:

• Project Management (PRISM - Power Risks & Income Simulation Management):
  • Participate in the definition of KPIs and the scoping phase (POC) for the integration of a new quantitative software (modeling analyses, sensitivity tests, consistency checks);
  • Facilitate the deployment of the tool in conjunction with the internal IT team;
  • Collect and structure the market data necessary for the proper functioning of the models;
  • Contribute to the drafting of investment decision support and portfolio management reports;
  • Take part in discussions on future developments of the tool (roadmap).
• Contribute to the integration of all investment lines (including corporate exposures);
• Collaborate with the Risk and Investor Relations departments to meet their specific needs.
• Perform quantitative analyses to identify contract optimization opportunities (e.g. interactions between balance manager and balancing service provider contracts);
• Participate in investment simulations and analyze the impacts of diversification on the portfolio.

#FinanceTransformative

You operate in an international and inclusive environment, fostering collaboration with concrete missions and a real impact. We will accompany you throughout your experience with us so that you can learn and develop your skills working alongside experienced professionals.

You also have the opportunity to engage in favor of society and causes that are important to you through our corporate foundation.

In addition to an attractive internship allowance calculated according to your training and level of education, you benefit from a reimbursement of 60% of your transport ticket, one paid day of authorized leave for each month worked, and access to the company’s restaurant.

You will also have access to the works council.

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Required Skills/Qualifications/Experience

• As a BAC+4/5 student at a top engineering school, you are preparing a specialization in sustainable finance, energy markets or renewable energies.
• You have at least one or two significant first-time internships.
• You are proficient in financial engineering (modeling stochastic processes) as well as advanced probability and statistics.
• You are proficient in Python programming for quantitative analysis, SQL, and possess knowledge of numerical methods (Monte Carlo) and APIs.
• You are proficient in Excel at an advanced level for modeling and data processing.
• You have a strong interest in electricity markets, the energy transition and renewable infrastructure.
• And last but not least, you are perfectly fluent in English.
• You will be contacted by one of our recruiters before meeting our business experts.
• An ideal moment of exchange to highlight your personality and your project.

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