Engineering Jobs in Hauts-de-France, France

Amazon Logistics Innovation Engineering team drives advanced technology adoption in last‑mile delivery. The Senior Innovation Engineer defines and executes a 3‑5‑year AI integration roadmap, evaluates providers, and builds business cases to improve safety, productivity, and associate experience.

ArcelorMittal Global R&D seeks a Research Engineer in Automotive Engineering on permanent contract to lead automotive steel projects at Montataire center. Lead multidisciplinary teams, define objectives, manage budgets, analyze CAD/CAE models (LSDyna, PamCrash, Radioss, Nastran, Optistruct), perform cost and LCA analysis, develop risk plans, report progress, and present results at conferences.

Helsing, a defence AI company, seeks an AI Research Engineer – ML Engineering to build scalable, efficient deep‑learning platforms. The role spans system architecture, distributed training, and data strategy, enabling autonomous decision‑making for defence.

AWS Infrastructure Services (AIS) designs, plans, delivers and operates AWS global infrastructure. As a Data Center Engineering Operations Engineer you will operate and maintain mechanical, electrical and HVAC equipment, supervise contractors, develop emergency intervention plans and provide on‑call support to ensure 99.999% uptime of critical infrastructure.

AWS Infrastructure Services (AIS) designs, plans, delivers and operates the global AWS infrastructure. The Data Center Engineering Operations Engineer ensures availability and reliability of electrical and mechanical systems in the Saint Denis data center, handling troubleshooting, preventive maintenance, and on‑call rotations.

DCEO (Data Center Engineering Operations) at Amazon Web Services maintains critical physical infrastructure for AWS data centers, ensuring 100% uptime of mechanical, electrical, and fire protection systems. The Chief Engineer leads daily operations, preventive maintenance, and incident response for equipment like UPS, generators, and HVAC, while managing low‑to‑medium impact projects from design through delivery.

Google offers Software Engineering and Site Reliability Engineering internships across EMEA for students in their penultimate or final year of a Bachelor's or Master's degree in Computer Science or a related technical field. Interns work on specific projects critical to Google's needs, designing, testing, deploying, and maintaining software solutions or hardening business-critical systems through code-level troubleshooting, monitoring, and automation.

ArcelorMittal Global R&D is hiring a Research Engineer – Laser Welding & Digital Engineering for its Montataire Research Centre in Hauts-de-France, France. You will join the Automotive Multi-Materials and Assembly Department to develop laser welding technologies for Multi-Part Integration (MPI) laser welded blanks, support automotive customers in optimizing welding procedures, assess weldability of new steel grades, and build digital tools, simulation models, and data-driven solutions.

Analog Devices seeks a Principal Engineer in Analog Design (Power) to lead the development of next‑generation PMICs for portable consumer devices. The role spans multiple European sites, requiring deep expertise in power‑management circuits—switching regulators, LDOs, charge pumps—and control‑loop design.

Application Engineer / Project Engineer on Black Box’s Control Room Solutions team, driving end‑to‑end design and delivery of mission‑critical control rooms across EMEA. The role blends pre‑sales solution architecture with post‑sales project execution, ensuring robust KVM, AV‑over‑IP, and control system deployments for utilities, transportation, and broadcast clients.

REDAPL Graph Engine team at Datadog builds the core platform that tracks customers’ infrastructure resources and relationships, powering Cloud Security Posture Management, Cloud Cost Management, and Service Catalog. As a Senior Engineer you design and implement a high‑performance query engine for relationship traversals, lead architectural decisions, and collaborate with product teams to scale the platform.

REDAPL Graph Engine team at Datadog builds the core platform that tracks customers’ infrastructure resources and relationships, powering Cloud Security Posture Management, Cloud Cost Management, and Service Catalog. As a Senior Engineer you design and implement a high‑performance query engine for relationship traversals, lead architectural decisions, and collaborate with product teams to scale the platform across multiple regions.

ElevenLabs, an AI research and product company transforming audio interaction, seeks a Forward Deployed Engineer to design tailored solutions for strategic customers. Embedded with clients, you will take ownership of end-to-end execution, building integrations and collaborating with customer teams to solve complex technical challenges.

Platform Engineering at Ekimetrics builds and operates the core cloud infrastructure, tooling, and services that power its Data & AI products. The Senior Platform Engineer designs robust multi‑cloud architectures, leads Kubernetes and Terraform standards, and drives IAM and observability strategies while mentoring the team.

Electronic Warfare Solution Engineering team at Thales develops the SPECTRA protection system for combat aircraft. The System Engineer designs and validates subsystems, creates prompt‑engineering templates, and integrates AI‑assisted workflows to ensure high‑quality, traceable deliverables.

AdManager at Vibe builds the client‑facing advertiser experience, enabling campaign setup, performance reporting, and creative management for streaming TV ads. The Senior Software Engineer will design and ship full‑stack features using Next.js, React, TypeScript and PostgreSQL, own initiatives end‑to‑end, and ensure reliability through monitoring and incident response.

Data Center Engineering Operations (DCEO) team at AWS maintains critical physical infrastructure for Amazon Web Services. The Senior Engineer leads daily mechanical and electrical maintenance, root cause analysis, and trains technical staff while managing medium‑impact projects from design to delivery.

Joko, a Paris‑based tech company, empowers consumers with AI‑driven shopping tools and is expanding globally, especially in the US. They seek a Software Engineer to own end‑to‑end projects across product and operations, designing scalable systems, building AI assistants, improving fraud detection, and mentoring juniors. The role demands strong analytical and coding skills, rapid learning, and an entrepreneurial mindset.

Konvu is a Paris-based security startup building AI agents that redefine vulnerability management for the agentic world. As Head of Engineering, you will lead and grow the engineering team, own delivery and technical direction, and set the standards for how the company builds.

Kog builds the fastest LLM inference engine on standard datacenter GPUs, aiming to push the limits of generation speed and model quality. As a Research Engineer you will design new model architecture variants, run inference-focused experiments, and lead post‑training pipelines to optimize open‑weight models for speed, publishing findings at top venues.