Ostrum Asset Management

About the Company

Ostrum Asset Management draws on its investment expertise to enhance the impact of its clients’ commitments as they act together to support European citizens’ life plans, health and retirement.
Ostrum Asset Management is among the European leaders¹ in institutional asset management, providing support to its clients operating under liability constraints across the entire investment value chain with a range of insurance-based (equities and bonds), fixed income, and quantitative management offerings, combined with a dedicated set of service offerings.
Ostrum Asset Management is a well-established responsible investment advocate² and manages €416 billion³ in assets for large institutional clients – insurers, pension funds, health insurers, corporations.
Ostrum Asset Management is an affiliate of Natixis Investment Managers.

1. IPE Top 500 Asset Managers (Investment & Pensions Europe) 2023 ranked Ostrum AM as the 9th largest asset manager, as at 12/31/2022. Any reference to a ranking, a rating or an award provides no guarantee for future performance.
2. Ostrum AM was one of the first French asset manager signatories to the PRI in 2008. More details; www.unpri.org
3. Source: Ostrum Asset Management, consolidated data at end-December 2024. The services provided for a given client may concern certain services only.

Listed Jobs

Company Name

Ostrum Asset Management

Job Title

Alternance - 1 an - Gestion Quantitative & Développement IT F/H

Job Description

**Job title:** Alternance – 1 year – Quantitative Management & IT Development (F/M) **Role Summary:** Assist the Finance & Operations IT team in designing and developing automated tools using VBA, Excel, Python, SQL, Django, and ReactJS. Tasks include process industrialization, risk monitoring, strategy deployment, and creation of regulatory compliance reporting dashboards. **Expactations:** - One‑year apprenticeship beginning September 2026. - Balance academic studies (BAC +4/5) with full‑time work responsibilities. - Deliver functional, documented code and reporting solutions. - Participate actively in team projects and professional development. **Key Responsibilities:** 1. Industrialize and manage all stages of asset‑management processes. 2. Monitor and report on risk metrics (volatility, dividends, sectorial exposure, factor risk, etc.). 3. Deploy and test investment strategies within the IT framework. 4. Build and maintain reporting tools to meet regulatory requirements. 5. Collaborate with a tutor and IT colleagues to refine solutions and ensure best practices. **Required Skills:** - Proficiency in Python, VBA, SQL, Django, ReactJS, and Excel. - Strong logical reasoning, analytical rigor, and curiosity. - Methodical and concise communication; ability to synthesize complex information. - Fluent in English (written and verbal). **Required Education & Certifications:** - Enrolled in an engineering program (BAC +4/5) with a focus on Mathematics and/or Computer Science. - Eligible for an apprenticeship or professionalisation contract as specified by the school.

Paris, France

On site

24-02-2026