Emplois de reliability engineer – Paris

As a Location Platform Engineer, you will contribute to building and maintaining the infrastructure that efficiently fetches and processes background location data across a wide range of devices and operating systems. This role offers the opportunity to work on production systems at scale while balancing battery efficiency, privacy compliance, and OS...

Doctolib is seeking a Senior Machine Learning Engineer to join the ML Engineering team in Patient Solutions. You will lead AI/ML system development to improve access to quality care across Europe, building retrieval pipelines, LLM/VLM apps, and agentic AI integrations.You will design experiments, define metrics, and collaborate with product and engineering...

Employment: full time Paris, France About BlaBlaCar BlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely. Your Mission We are looking for a...

Qonto is hiring a Staff Machine Learning Engineer on our AI Engines team to build and ship customer-facing AI for 600,000+ business customers. You'll combine Generative AI with proven ML techniques to create products with measurable impact—adoption, faster task completion, and higher user satisfaction—while ensuring reliability, privacy, and production...

Principal Thermal Solutions Engineer – Paris/Grenoble About Vinci We are building Physics AI for hardware design. Our software platform helps hardware designers and physics simulation engineers explore, analyze, and optimize hardware systems, leveraging cutting-edge AI to deliver ultrafast, accurate physics intelligence within the realities of engineering...

Cozycozy is the only platform that gives you real-time access to all available holiday accommodations. Whether you're searching for a hotel, apartment, hostel, villa, or even a treehouse, our service features over 20 million listings from over 100 booking sites. You will find popular options like Airbnb, Booking.com, Abritel/VRBO and hotels.com, as well as...

Datadog, Inc. in Paris is seeking a Senior Software Engineer to advance chaos engineering, focusing on zonal resilience, automation for evacuations and recovery, and reliability tooling across services.You will design fault-injection systems, incident replay, and gameday orchestration, and contribute to AI-driven operational workflows while collaborating...

Spore.Bio is a deeptech start-up born in 2023, building a new paradigm in the quality control systems in Food&Beverage, Cosmetics, and Pharmaceutics factories. After spending a lot of time in factories environments, we saw the pain it was to make sure products were safe. Traditional quality control has heavy constraints and long waiting times. To change...

About Mirakl: Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy. Today, Mirakl's operating system combines an enterprise marketplace solution (Mirakl Platform) that enables retailers and B2B organizations to launch, scale, and operate marketplaces and dropship, AI-powered...

Apple Inc. in Paris seeks a Systems Engineer to work on the File Provider framework, APIs and daemons. You will join the sync engine team, reconciling local and remote changes while preserving folder structure during bursts.You will design, implement, test and debug new features, collaborate across teams worldwide from kernel to cloud, and grow ownership...

Doctolib is seeking a Senior Machine Learning Engineer to join the Orchestration team within the AI Health Assistant initiative. You will shape how our AI Health Companion evaluates safety, reliability, and usefulness for patients and clinicians.You will build robust evaluation pipelines, run experiments on reasoning and alignment, and collaborate with...

Parallel in Paris is seeking a founding SRE/DevOps engineer to own infrastructure end-to-end. You will build reliable, secure systems across AWS, GCP, Azure, plus on-prem deployments inside hospital networks, with health-data compliance at the core.You'll work hands-on with the founders, set up CI/CD pipelines (GitHub Actions), and drive reliability,...

PLP Group is seeking a Senior Infrastructure Engineer to design, operate, and scale our cloud infrastructure. You will support wallet services, transaction processing, and blockchain integrations with a strong emphasis on security and reliability.You will automate provisioning, monitor systems with Datadog, and collaborate across engineering, product, and...

The Senior Machine Learning Engineer, ML Platform is responsible for building, running, and evolving the ML monorepo used by the X-ray, CT, and MRI machine learning group at DeepHealth. The monorepo covers the full path from experimentation to product: dataset and sample definitions, training and evaluation code, experiment tracking, model export, and the...

Algolia is the retrieval intelligence layer that turns intent into trusted, decision-grade outcomes. Powering more than 1.7 trillion queries a year for over 18,000 customers with millisecond latency and 99.999% reliability, we are the recognized leader for Search and Product Discovery by top industry analyst firms. The Algolia platform turns a company's...

Team descriptionThe Order Taking squad owns core ordering experiences within the company's Point of Sale app, including the shopping bag, checkout, the catalog experience within ordering, open orders, table management and printer integrations. These capabilities help thousands of hospitality merchants manage orders reliably during daily service.As a Senior...

Mirakl, a global leader in marketplace software, is hiring a Senior AI Engineer to design, build, and scale production-grade AI systems powering intelligent commerce. You will work at the intersection of Software Engineering, Machine Learning, and Generative AI to create AI-native products and agentic capabilities.Based in Paris or Bordeaux with four days...

RustJobs in Paris is seeking a Senior Backend Engineer to design and build scalable, high-performance backend services in Rust for a product with real-time demands. You will tackle concurrency, distributed systems, and reliability while owning the services from design to production.This role is hybrid in central Paris, with collaboration across international...

DCEO Engineer, Data Center Engineering OperationsJob ID: 10468632 | Amazon Data Services France SASAmazon Web Services is looking for motivated, rigorous, and technically passionate individuals to join our teams as Data Center Engineering Operations (DCEO) Engineers. This position offers an exciting opportunity to join a team dedicated to the reliability and...

About the TeamOpenAI’s Applied AI Engineering team helps organizations turn frontier AI capabilities into safe, reliable, and high-impact production systems. For software engineering organizations, this means helping customers adopt Codex and other OpenAI capabilities across the software development lifecycle—transforming how teams plan, build, test,...