Emplois de staff backend engineer python – Paris

Safran.AI - De l'IA qui opère dans le réel Filiale de Safran Electronics &Defense, Safran.AI conçoit des solutions d'IA appliquées à des données complexes telles que les images satellite haute résolution, les flux vidéo FMV et les signaux acoustiques. Ces solutions s'appuient sur des algorithmes capables de détecter et d'identifier automatiquement...

Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75...

A deeptech startup in Paris is seeking a Senior Software Engineer to drive backend development and infrastructure projects. You will design and implement data pipelines and APIs, optimize PostgreSQL databases, and maintain AWS cloud services. The ideal candidate has a strong background in Python and a proven track record in building production systems. Join...

## **Your Impact**We are looking for a **Staff DataOps Engineer** to join the **Data and AI Platform** team.Your mission will be to shape our data platform strategy and architecture, driving enterprise-scale solutions that accelerate machine learning initiatives, enable engineering excellence, and unlock business insights. You will work in a team at the...

About AQEMIAAQEMIA is a drug invention company dedicated to creating entirely new medicines to address major unmet medical needs.At the core of our mission isQEMI, our proprietary molecule-invention platform, which uniquely combines cutting-edge science with advanced technology. Powered by physics-based modeling, statistical mechanics, and generative AI,...

Your ImpactWe are looking for a Staff DataOps Engineer to join the Data and AI Platform team.Your mission will be to shape our data platform strategy and architecture, driving enterprise-scale solutions that accelerate machine learning initiatives, enable engineering excellence, and unlock business insights. You will work in a team at the heart of...

Écrire du code assisté par IA, tout le monde le fait. Livrer un système IA qui tient la charge, qui ne coûte pas une fortune en tokens et qui ne raconte pas n’importe quoi à l’utilisateur final : c’est un autre métier. C’est le tien. Chez SFEIR, tu conçois et déploies des applications robustes, scalables et intelligentes — et tu mets l'IA...

Septeo est unacteur de référence du software en Europe,présent à l’internationalet reconnu parmi letop 5des éditeurs de logiciels sectoriels en France. En forte croissance et en transformation permanente, le groupe s’impose comme un acteur clé de l’édition logicielle grâce à la force de son collectif : des équipes déterminées, audacieuses...

Une entreprise de technologie dynamique à Paris recherche un Deputy CTO (Principal Back End Engineer) pour diriger l'architecture backend et optimiser les systèmes distribués. Vous travaillerez directement avec la CTO pour aligner la stratégie technique avec les objectifs business. Une expérience avérée en Python et leadership technique est...

À propos du poste 1 CTO 3 Frontend Engineers 2 DevOps 2 Mobile Engineers (1 Android, 1 iOS) Notre Stack About The Company Qui sommes-nous ? Worklife est l’unique plateforme tout-en-un intégrée aux outils RH qui optimise et développe la stratégie d’avantages sociaux des organisations de toutes tailles. Notre obsession : permettre aux équipes RH et...

Your ImpactWe are looking for a Staff DataOps Engineer to join the Data and ML Platform team. Your mission will be to shape our data platform strategy and architecture, driving enterprise‑scale solutions that accelerate machine learning initiatives, enable engineering excellence, and unlock business insights. You will work in a team at the heart of...

Holo4 evaluation engineering role based in London requires 5+ years in backend development with Python, Kubernetes, and AWS.You will integrate benchmarks, set framework entry standards, and ensure reproducible results across trials while collaborating with researchers and forward deployed engineers. The role offers hybrid London work, with a closing 3.5-hour...

ROLE DESCRIPTION The AI Backend Python Engineer (Staff) will provide technical leadership and define the architecture for backend systems that power the next generation of generative AI applications and large language model (LLM) integrations. This role focuses on driving strategic technical direction, designing platform-level solutions using Python,...

Contexte de la mission Scale-up SaaS internationale en forte croissance, notre client édite une plateforme critique utilisée par de grands comptes. Face à l'augmentation rapide de l'usage, l'entreprise accélère la modernisation de son architecture et l'intégration de l'IA générative, tant dans l'expérience produit que dans l'outillage de ses...

Dans le cadre d’un projet stratégique au sein d’un acteur majeur du secteur des paiements, nous recherchons un Senior Python Engineer spécialisé en Intelligence Artificielle Générative (LLM). Vous interviendrez au sein d’une équipe dédiée au développement d’une plateforme IA générative en environnement on-premise. Le rôle est fortement...

Member of Technical Staff — Full-StackRemanence is pioneering the next era of enterprise AI by building intelligent systems that learn continuously from real-world execution. We transform complex enterprise workflows and business context into dynamic, interactive environments where AI agents can safely learn, adapt, and improve. By combining high-fidelity...

Location: Paris (75002) | Hybrid (2 days remote/week) About the company Join the company, a fast-growing leader in AI-powered cybersecurity. Our mission-driven engineering team (18 engineers, 4 technical leads, 3 product owners) is dedicated to redefining application security with cutting-edge detection and automation. We operate at the forefront of...

Staff Mobile Engineer (x/f/m) What we do Doctolib’s Engineering environment is rich and we are building innovative products and features aiming each day to ease doctors' and patients' life. We are looking for our next Staff Mobile Engineer (x/f/m) to join our tech domains in Paris. You will join a team of hardworking entrepreneurs, who are passionate about...

🏨 The CompanyResilience 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. These...

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the center of one of the biggest technological breakthroughs of the century and change the course of history by building a universal quantum computer.At C12, we believe that achieving a true breakthrough in quantum computing requires rethinking the fundamentals. That’s why our...