Emplois de system engineer permanent – Paris

Harmattan AI in Paris is seeking a senior hardware engineer to own end-to-end electronics design for rugged drone/defense boards. You will design mixed-signal and RF PCBs, lead bring-up, and collaborate with firmware and mechanical teams to ensure manufacturability and cost targets.The role requires hands-on experience with Altium, RF impedance control, EMC,...

HCLTech est une entreprise technologique mondiale qui accompagne les organisations dans leur transformation digitale et technologique. Présente dans plus de 60 pays, HCLTech s’appuie sur une expertise reconnue dans les domaines de l’ingénierie, du digital, du cloud et des technologies de nouvelle génération. À propos du poste Dans le cadre du...

SUMMIT Paris is seeking a System Engineer to join its launch team, responsible for on‑premise and cloud servers, backups, and 24/7 availability. You will manage upgrades, monitoring, security, and capacity planning while delivering reports to leadership.Ideal candidates have 2+ years in hybrid server administration, fluent English and French, and expertise...

XR BENTSH CONSULTING is seeking a Safety System Engineer to lead ICSS safety system studies (DCS, SIS, ESD, F&G) for onshore and offshore EPC projects in the Oil & Gas sector.You will own specifications, assist with HAZID/HAZOP reviews, write functional specs, perform SIL verifications per IEC 61511, and coordinate with process, instrumentation and safety...

Harmattan AI is seeking a Hardware (Electronics) Engineer to design RF front-ends for EW/SIGINT systems, from concept to field deployment. You will collaborate with software, mechanical and systems teams to translate architecture needs into robust hardware.The role requires a strong RF hardware background, experience with high-power switching supplies and...

Harmattan AI seeks a Hardware (Electronics) Engineer to join the Electronic Warfare team in Paris. You will design and develop RF hardware and front-ends at the core of EW/SIGINT systems, from concept to field deployment.Work with system, software and mechanical teams to transform architecture needs into robust, high-performance hardware. A MSc in...

Making preventive health the default for every human in Europe The missionAt Lucis, we believe healthcare should be preventive, not reactive. We’re building the OS for human longevity to help people add more healthy years to their lives. You can read more about who we are and how we work here. The roleWe're building AI agents that act as a doctor for...

Notre missionLes sales sont recrutés pour vendre. Pourtant, ils passent 70% de leur temps sur des tâches admin, à mettre à jour le CRM, rédiger des comptes-rendus, faire du reporting.Chez Modjo, on construit l'IA entièrement dédiée à la vente B2B qui change ça : capturer toutes les interactions commerciales, prioriser les opportunités, détecter...

Work on Windmill's Rust backend - the execution engine, workers, language runtimes, API layer, and infrastructure that powers thousands of production deployments. Who We’re Looking For This is a senior role. We’re looking for someone who has operated distributed systems at scale and can teach us from day one - showing us PostgreSQL patterns, distributed...

About Alta AresAlta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them.Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the Middle...

At Parallel, we build AI agents to help healthcare facilities automate their administrative processes and unlock additional revenue, starting with medical coding.Today, up to 25% of healthcare spending is lost in manual, repetitive administrative work. Legacy software hasn’t helped, it’s made things slower, more complex, and more frustrating for care...

Chez Jimini, on construit l’IA juridique qui transforme le quotidien des avocats, juristes et notaires. On est une équipe d’ingénieurs passionnés, sélectionnés sur le volet, avec une obsession partagée : repousser l’état de l’art des agents LLMs appliqués au droit.Cette ambition, on la porte aux côtés des meilleurs acteurs de l’IA...

Converteo, basé à Paris, recherche un AI Engineer passionné pour rejoindre son Hub Tech. Vous serez responsable de l'ingénierie et de la création de solutions AI génératives et agentiques, en travaillant au sein de squads agiles. Ce rôle nécessite une expertise en développement, notamment avec Python et une connaissance approfondie des LLMs.Vous...

Electrical Engineer Paris, hybrid Noïa Labs is an early-stage neurotechnology company building the next generation of human-AI interfaces.We are working on one of the most ambitious problems in human-AI interaction: creating a more natural way for people to control, guide, and collaborate with AI systems by relying directly on brain activity. Our approach...

Une entreprise de services informatiques recherche un Ingénieur Systèmes Distribués HPC pour développer une infrastructure de calcul distribué. Vous concevrez des services backend et optimiserez les performances des systèmes. Une expérience en développement de systèmes distribués et la maîtrise de Rust sont essentielles. Ce poste est basé en...

Jobtailor is seeking an experienced engineer to build new features on both the customer-facing platform and internal tools in Paris. You will design and maintain APIs that power the product and contribute to AI initiatives.You will participate in architecture decisions, discuss trade-offs with the team, and review code to elevate overall code quality. Fluent...

A leading defense technology firm in Paris is seeking a Flight Operations Engineer to bridge R&D and operational fields. You will demonstrate capabilities to global defense partners, conduct training on complex autonomous systems, and manage test campaigns. Ideal candidates should have 2-5 years of experience in flight operations or aerospace systems....

Astemo Paris is seeking a System Software Test Engineer to define, execute and improve software test strategies for platform and application projects in line with system requirements and specifications. The role collaborates with design and system teams to ensure robust verification and validation across complex software and electromechanical components.The...

You will help build and operate Sesterce's sovereign AI infrastructure for production customers across Europe.What you will doOwn high-impact work across Slurm scheduling, cluster orchestration, workload placement, and fleet-level control loops.Partner with engineering, infrastructure, operations, and customer teams.Improve reliability, delivery speed, and...

Il y a au moins un utilisateur d’Edumapper dans 99% des lycées de France. Chaque ligne de code que tu écriras sera utilisée par des centaines de milliers d’adolescents en train de prendre l’une des décisions les plus importantes de leur vie.Aujourd’hui, Edumapper a trouvé son product market fit auprès des établissements d’enseignement...