Emplois de platform engineer – Paris

INGENIANCE recherche un Développeur Data Engineer expérimenté pour rejoindre une équipe travaillant sur une plateforme de données dédiée à la finance durable. Vous serez en interaction avec les métiers, les architectes et l'équipe infra pour concevoir, développer et faire évoluer les traitements et les API.Vous participerez à l'architecture en...

Join Jus Mundi – To Power Global Justice Founded in 2019 and recognized as a mission-led company, Jus Mundi is pioneering legal technology to power global justice through artificial intelligence. Headquartered in Paris, with additional offices in New York, London, and Singapore, Jus Mundi serves over 150,000 users, including top law firms, multinational...

Nabla, a healthcare AI platform, is seeking a Senior Security Engineer to strengthen AppSec across product squads, cloud, and CI/CD. You’ll own security design reviews, threat modeling, and secure-by-default libraries, partnering with developers to reduce risk from the start.The role blends hands-on coding in Kotlin and Python with security architecture,...

Joko is looking for a Data Engineer to scale and maintain their data infrastructure, collaborating with various teams. The role requires 5+ years of experience in data engineering, with strong skills in SQL, Python, and tools like Snowflake and Airflow. The position offers significant autonomy and the chance to work on AI-driven data products in a flexible...

Vocca in Paris (hybrid) is hiring a senior full‑stack engineer to own the architecture of our scenario engine and onboarding dashboard. You will help scale the platform that lets clinics connect software and run live deployments in days, not weeks.You thrive in fast‑growing startups, excel with TypeScript on backend and frontend, and relish turning...

Mayday SAS recherche un Senior Back-end Engineer pour concevoir et faire évoluer le back-end de sa plateforme RAG. Vous aurez une ownership réelle sur l'architecture et la production, en travaillant sur des systèmes distribués et la fiabilité.Vous rejoindrez l'équipe Data et reporterez à Jean-Clément Lawniczak, avec Olivier Maillot en N+2, en...

Odaseva, based in Paris, is seeking a Senior Backend Engineer to design, build, and maintain backend services and APIs for our Excalibur Data Platform, enabling secure data and code usage at scale.In this hybrid, full-time role, you will own complex subsystems across multiple services, drive performance and cost efficiency in the cloud, and mentor the team...

DiliTrust is hiring a Software Engineer focused on frontend technologies to advance our AI-powered platform Lini across the SaaS suite. You will partner with ML, product, and engineering teams to deliver robust, scalable features and a strong user experience.We value ownership, clear communication, and curiosity about AI-driven design. Join a fast-growing,...

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....

La Société Noveo : Le Groupe Noveo, acteur majeur dans le développement de solutions innovantes, accompagne ses Clients Grands Comptes, PME et Startups dans la transformation et la mise en œuvre de leurs systèmes d'information et solutions digitales. La Société Noveo : Le Groupe Noveo, acteur majeur dans le développement de solutions innovantes,...

Contexte Dans le cadre d’un projet stratégique autour de la gestion des risques climatiques et physiques, notre client recherche un Data Engineer Python / Spark pour contribuer à la mise en place d’une solution permettant d’ingérer, agréger et exposer des données issues de sources multiples afin de produire des reportings métier liés à la...

CBTW, Global Tech Solutions Company en pleine croissance, recherche un Développeur Full-Stack Python/React pour contribuer au développement et à l évolution d une plateforme capable de rechercher, analyser et exploiter de grands volumes d informations et de documentation.Vous intervenez sur le développement Front-End et Back-End, participez à l...

A neuroscience research company is seeking a developer in Paris to enhance data storage solutions for MRI data collection. The role involves building back-end features of the data collection platform and maintaining these services. Ideal candidates will have experience with production-ready data storage solutions, Python, S3, and handling healthcare data....

Le Frontend Product Engineer aura deux responsabilités distinctes :Environ 80 % de son temps sera consacré au développement d'une nouvelle plateforme opérationnelle ESG destinée à remplacer les systèmes existants, en collaboration avec l'équipe ESG Quantitative Analytics.Les 20 % restants seront consacrés à la maintenance des solutions existantes,...

Amo in Paris is seeking multiple iOS engineers to join the early-stage product-focused team. You will work with the founding team, taking ownership of core components and features while contributing to both UI and platform development.As a versatile engineer, you will participate in roadmap creation, architecture decisions, and knowledge sharing. The role...

Arlequin is building a sovereign European alternative to Palantir, an AI platform for processing massive data with bias-free insights. You will join a ten-person team to work on ingestion pipelines, backend data processing, and frontend exploration interfaces for HUDEX.The role emphasizes end-to-end feature ownership, learning from senior engineers, and...

JT AI Labs is JobTeaser's dedicated AI venture, born in 2026. Our mission is to connect domain experts (Master's, PhDs, professionals) with leading AI labs that need top-tier human expertise to train their models through annotation, evaluation, and complex problem-solving across STEM, Law, Finance, Humanities, and more. We believe high-quality AI is built by...

GitGuardian is seeking a Senior Data Engineer to own and evolve our data platform in a high-growth environment. You will build scalable ELT pipelines, design robust data models in Snowflake, and collaborate with Sales, Marketing and Product to deliver data-driven insights.You will mentor teammates, champion data quality, and contribute to architectural...

Our team shared’s mission is deploy AI agents to transform how patients and doctors connectWe believe healthcare shouldn’t be defined by missed calls, endless waiting lines, and overwhelmed staff. Patients and professionals deserve better.Vocca builds AI voice agents that answer every call instantly, schedule and reschedule appointments, and free up...

Mp Data recherche un Data Engineer pour accompagner des clients dans des contextes de gros volumes de données. Vous concevrez et développerez des solutions Data pour la collecte, l’organisation et le stockage des données, et déploierez des pipelines Spark industrialisables.Vous déployerez, exploiterez et optimiserez les services sur les clouds de nos...