Backend Rust Engineer for AI Safety & Scalable APIs

White Circle; Paris; Hybride; EUR 68 000 - 130 000; Plein temps

Résumé du poste

An innovative AI Safety company is hiring a Product Engineer (Backend – Rust) to design and build core backend systems for AI safety. You will handle real-time policy checks, own features end-to-end, and collaborate across teams. The ideal candidate has experience in Rust and strong system design fundamentals. This role offers a salary between $80,000 and $150,000, flexible work from Paris, and a comprehensive benefits package including medical insurance and paid vacation.

Prestations

Salary of $80,000 to $150,000 + equity

20 days of paid vacation

Best medical insurance in France

Relocation package

Team off-sites twice a year

Qualifications

• Experience building and shipping production backend systems in Rust.
• Comfort with async Rust and web frameworks.
• Ability to write efficient PostgreSQL queries and debug performance issues.

Responsabilités

• Design and build backend services in Rust for real-time policy checks.
• Own features from API design to deployment.
• Collaborate with product and ML teams to build production systems.

Connaissances

Backend development in Rust

Async Rust (Tokio)

Web frameworks (Axum, Actix)

PostgreSQL expertise

Strong system design fundamentals

Fluent English communication

Outils

ClickHouse

Redis

Kafka/event streaming

Kubernetes

Terraform

Helm

Description du poste

An innovative AI Safety company is hiring a Product Engineer (Backend – Rust) to design and build core backend systems for AI safety. You will handle real-time policy checks, own features end-to-end, and collaborate across teams. The ideal candidate has experience in Rust and strong system design fundamentals. This role offers a salary between $80,000 and $150,000, flexible work from Paris, and a comprehensive benefits package including medical insurance and paid vacation.