Backend Engineer for AI Platform & APIs

Mistral; Paris; Sur place; EUR 70 000 - 110 000; Plein temps

Avantages offerts par ce poste

Healthcare coverage

Parental leave

Retirement plans

Relocation support

Wellness programs

Meal allowance

Transportation allowance

Résumé du poste

Mistral is seeking a Backend Engineer in Paris to build core systems powering our AI platform. You will focus on scalable backend features, APIs, authentication, billing, and developer tooling for millions of users and developers.

Join a collaborative team dedicated to robust, high-performance systems, secure architectures, and end-to-end feature delivery. You will work with infra, contribute to deployment, monitoring, and performance optimization, and write clean, well-documented code.

Qualifications

• Experience designing and building scalable backend systems and APIs.
• Strong problem-solving and ability to tackle complex engineering challenges.
• Experience with distributed systems and performance optimization.
• Ability to write clean, maintainable code.
• Experience with system architecture and secure, scalable design.
• Strong collaboration skills and ability to work with cross-functional teams.
• Experience with modern backend frameworks and technologies.

Responsabilités

• Design, develop, and maintain scalable backend features and APIs that power our AI platform.
• Ensure high performance and reliability across distributed systems serving millions of users.
• Build and improve systems for authentication, billing, AI tooling, and developer experience.
• Design and implement secure, scalable architectures to support our growing products.
• Collaborate with infrastructure teams on deployment, monitoring, and performance optimization.
• Write clean, maintainable, and well-documented code.
• Partner with cross-functional teams to deliver end-to-end features.
• Solve complex engineering challenges and integrate new technologies into production.

Connaissances

Backend architecture

APIs design

Distributed systems

Code quality

Collaborative

Description du poste

Mistral is seeking a Backend Engineer in Paris to build core systems powering our AI platform. You will focus on scalable backend features, APIs, authentication, billing, and developer tooling for millions of users and developers.

Join a collaborative team dedicated to robust, high-performance systems, secure architectures, and end-to-end feature delivery. You will work with infra, contribute to deployment, monitoring, and performance optimization, and write clean, well-documented code.