About the job

At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology integrates seamlessly into daily work life, democratizing AI through high-performance, optimized, open-source, and cutting-edge models, products, and solutions. We have a comprehensive AI platform designed to meet enterprise needs in both on-premises and cloud environments, including le Chat, the AI assistant for life and work. We are a dynamic and collaborative team passionate about AI’s potential to transform society, thriving in competitive environments while driving innovation. Our diverse teams are distributed across France, USA, UK, Germany, and Singapore, and we foster a creative, low-ego, and team-spirited culture. As a Senior Full Stack Engineer, you will design, develop, and maintain scalable, robust features with a modern stack, ensuring seamless front-end and back-end integration. You will prioritize user experience, write clean and maintainable code, participate in code reviews, and collaborate with cross-functional teams including product managers, designers, and engineers. You will tackle complex technical challenges, innovate continuously, and stay updated with the latest technologies and trends in AI and software development. Ideal candidates have proficiency in TypeScript and NodeJS, experience with front-end frameworks like React or NextJS, knowledge of web libraries such as Tanstack React Query and Framer Motion, strong problem-solving skills, excellent communication, and a low-ego, team-oriented mindset. Experience with AI products (especially large language models), Python, distributed systems, monitoring, alerting, and UX tools like Figma is a plus. The role is primarily based at our Paris HQ with hybrid and some remote options, requiring presence during core hours and visits to the office for onboarding and monthly collaboration. Benefits include competitive salary and equity, health insurance, transportation and sport allowances, meal vouchers, private pension plan, generous parental leave, and visa sponsorship.