Emplois de data engineer python spark – Paris

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms.We are...

About our Engineering Department The Engineering team (~12 people) builds and scales the technical foundations that power Aqemia’s drug discovery engine. Bringing together expertise across software engineering, cloud infrastructure, data engineering, site reliability engineering (SRE), and scientific computing, the team designs and operates robust, secure,...

Senior Full-Stack Engineer (Product & Platform) • Paris Office Location: Paris (75002), 2 days remote per week Company: Escape : Leading AI Cybersecurity Compensation: €75–90k base + 0.05% BSPCE depending on seniority and scope Total Engineering Team at Escape: 21 Engineers, 4 Technical Leads, 4 Squads About Escape Escape is offensive security for...

Talan est une société handi-accueillante, signataire de la Charte de la Diversité en entreprise. Contexte et mission Au sein de notre Practice Data Science & IA, nous concevons et déployons des produits IA — copilotes, agents, assistants — qui s’intègrent directement dans les usages et les processus métiers de nos clients. Dans ce contexte de...

Description de l'entreprise Converteo est une société de conseil et de services technologiques qui pilote la transformation de ses clients grâce à la Data, l'IA et l'Agentique. De la stratégie à l’exécution, ses 450+ consultants et experts déploient les solutions technologiques les plus avancées pour plus de 200 acteurs majeurs de l’économie....

Lead Data Engineer - AI Search (all genders) Why Valtech? We’re the experience innovation company - a trusted partner to the world’s most recognized brands. To our people we offer growth opportunities, a values-driven culture, international careers and the chance to shape the future of experience. The opportunity At Valtech, you’ll find an environment...

Owkin is seeking a Scientist II Machine Learning Engineer to design, develop, and deploy cutting-edge AI solutions focused on LLMs and Generative AI. You will bridge experimental data science and production ML, scaling models and pipelines across cloud environments to deliver robust biomedical solutions.Required: 5+ years in software development with Python,...

ChargeGuru is building an integrated platform for its PCA x SIO squads in Paris. The team owns CRM, billing, and internal ops tooling across multiple countries, combining Salesforce, TypeScript services, Python backends, and a .NET data layer.You will mentor engineers, own technical design, and shape architecture decisions with the Tech Lead. This is a...

Département: Tech & DigitalType de contrat: CDITélétravail: Télétravail possibleTravail le Week-end : NonNiveau d'expérience: SeniorDescription de l'entrepriseChez Free, vous trouverez uneculture interne singulièreet très marquée. Il règne un fort état d’esprit collectif. Le recrutement est ouvert, sans a priori : on ne juge les gens ni sur leur...

Comand AI is seeking a senior full-stack engineer to own features end to end for Prevail, our operational planning platform. You’ll focus on UI workflows and geospatial data handling, collaborating with product and design teams.You will use TypeScript/React, Python/FastAPI, and PostGIS, LangGraph, LangChain to deliver durable core capabilities. On-prem and...

Licorne Society a été missioné par une startup IA en pleine croissance pour recruter leur Backend Engineer. About the Company We’re building the AI copilot for notaries and real-estate professionals, automating complex legal workflows and document analysis. Our platform combines FastAPI, PostgreSQL, LLMs, and knowledge graphs to reduce transaction times...

Capital Fund Management (CFM) seeks an ML Platform Engineer to join the ML Platform team, working with large-scale market data and building tools for ML workflows. You will be the primary ML Platform contact for a functional team, enabling their ML work and collaborating with the core platform group.The role focuses on faster, safer ML workflows through...

🏨 The Company Resilience Care, a leading player in remote medical monitoring and a partner in clinical research, is a French company founded in 2021 with a single mission: to provide better care. Our company offers remote monitoring solutions in oncology, gastroenterology and psychiatry, based on the collection of ePROs combined with AI technologies....

L’AMF collecte des informations sur les établissements français sous sa supervision au titre de la réglementation financière applicable (MiFID2, EMIR, SFTR, CSDR). Ces données sont variées (informations quotidiennes sur les transactions effectués, reportings périodiques, questionnaire annuel sur la conformité) et représentent des volumes très...

Mistral is seeking an Applied AI Engineer to design and deliver production-grade AI systems across multiple departments. You will work where product, engineering and business intersect, turning complex requirements into scalable solutions that deliver measurable ROI.You will lead end-to-end development of full-stack apps (Python/FastAPI, React) and AI...

Premièr.e ML/AI Engineer – Posez les fondations de l'IA en production - semaine de 4jours. Construire une vraie maturité IA, loin des promesses vides Une scale-up tech en croissance cherche son/sa 1er.e ML/AI Engineer F/H pour transformer l'ambition IA en réalité fiable. Pas de greenfield naïf, pas de hype – juste du travail sérieux qui produit de...

Data Scientist: Agriculture & ParametricsJoin to apply for the Data Scientist: Agriculture & Parametrics role at Liberty Mutual ReinsuranceData Scientist: Agriculture & ParametricsJoin to apply for the Data Scientist: Agriculture & Parametrics role at Liberty Mutual ReinsuranceThe LMRe Agriculture & Parametrics team is seeking to enhance its parametric...

Hexateam recherche un MLOps Engineer à Paris. Vous serez responsable de l’industrialisation des modèles d’intelligence artificielle, transformation des prototypes en solutions stables et scalables. Vous développerez des pipelines CI/CD, automatiserez les déploiements, et collaborerez avec des Data Scientists.Ce poste requiert un Bac+5 en informatique...

Tu as envie de travailler dans un environnement bienveillant qui avance vite ? 5ème fournisseur français en 10 ans, Octopus Energy est un fournisseur d’énergies renouvelables qui agit comme un véritable fer de lance pour la révolution électro tech.Comment on fait ? On ne peut pas révolutionner le monde en travaillant comme tout le monde On essaye de...

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms. We are...