About Mistral 

At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life.

We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI platform is designed to meet enterprise as well as personal needs. Our offerings include Le Chat, AI Studio, Mistral Code and Mistral Compute — a suite that brings frontier intelligence to end-users.

We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between France, USA, UK, Germany and Singapore. We are creative, low-ego and team-spirited.

Join us to be part of a pioneering company shaping the future of AI. Together, we can make a meaningful impact. See more about our culture on https://mistral.ai/careers. 

Role Summary 

As our SAP S/4HANA Expert, you will be the technical and functional backbone of our SAP ecosystem, driving system configuration, integration, and optimization to support our Finance and Accounting teams. You will play a pivotal role in ensuring SAP is the single source of truth, enabling data-driven decision-making and process efficiency. This is a unique opportunity to shape a critical business tool from the ground up, with high autonomy and direct impact on Mistral’s growth.

What you will do

• System Configuration & Implementation

Configure and maintain SAP S/4HANA modules, with a focus on finance, revenue recognition, and business process alignment.

Partner with Finance and Accounting teams to translate business needs into technical solutions.

Develop functional specs, reports, interfaces, and enhancements to streamline finance operations.

• Integration & Data Management

Lead the integration of SAP with key business systems (Kyriba, Pigment, Lago, Payflows, etc.), ensuring data consistency and process automation.

Own data migration projects, guaranteeing data integrity and system reliability.

• Support, Maintenance & Optimization

Provide ongoing support, troubleshooting, and system maintenance.

Continuously optimize SAP processes, adhering to best practices and compliance standards.

• Training & Documentation

Train end-users and create clear, actionable documentation for SAP processes and configurations.

Who you are:

Required Qualifications

• Strong knowledge of SAP S/4HANA, especially the FI-CO module.

• Solid understanding of accounting principles and their application in ERP systems.

• Proven experience designing and implementing API-based integrations between SAP and other business systems.

• Excellent communication skills: Ability to translate technical concepts for non-technical stakeholders and collaborate effectively across teams.

Preferred Qualifications

• Experience with planning tools (e.g., Pigment, Kyriba, Lago, etc.).

• Background in a fast-growing tech startup or SAP integration consulting firm.

• Hands-on experience with data migration, system optimization, and end-user training.

What we offer

💰 Competitive cash salary and equity

🥕 Daily lunch vouchers : Swile meal vouchers with 10,83€ per worked day, incl 60% offered by company

🥎 Sport : Enjoy discounted access to gyms and fitness studios through our Wellpass partnership

🚴 Transportation : Monthly contribution to a mobility pass via Betterway

🧑‍⚕️ Health : Full health insurance for you and your family

🍼 Parental : Generous parental leave policy

🌎 Visa sponsorship

🤝 Coaching: we offer BetterUp coaching on a voluntary basis