Emplois de application support engineer – Paris

We're looking for a DevOps Engineer to join White Circle, an AI Safety company building the policy enforcement and optimization layer for AI systems. Backed by $11M from senior leaders at OpenAI, Anthropic, HuggingFace, Mistral, and DeepMind, White Circle processes 100M+ API calls monthly and runs its own LLMs in production. You will Build and maintain...

ContextWe’re hiring a junior data engineer, with a start date planned for January 2027, to support our data engineer and take ownership of our entire existing data stack, helping us structure and grow this function.Our tech stack: TypeScript, Bun.js, Supabase, PostgreSQL, ClickHouse, Python, PySpark, Databricks, Snowflake, S3, Metabase, and Claude...

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018—and now with...

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018—and now with...

Cartographier les données et les flux de donnéesDévelopper des pipelines d’analyse et de traitement des donnéesIndustrialiser les flux de données ainsi que leur visualisation via des tableaux de bord et des reportingsRéaliser des tests unitaires et des tests d’intégrationÉvolution de carrière structurée – chez Reply, nous encourageons le...

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. These...

Cleanroom Engineer at C12 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. C12 focuses on using carbon nanotubes as the building blocks of its quantum processors, aiming for...

For one of our clients, a major international EPCI contractor, we are looking for a Senior Installation Engineer to join their Pipeline Group in their Paris office. The Pipeline Group supports pipelay projects worldwide, and its installation engineers play an integral part in solving complex engineering problems, overseeing critical technical subjects on...

Upslide, based in Paris, is seeking a Support Team Lead to manage a group of Support Engineers and drive daily service delivery. You will own escalation management, oversee ticket quality, and partner with Product, Engineering, Professional Services, Customer Success, and Sales to ensure exceptional customer outcomes.The role emphasizes coaching and people...

ResponsibilitiesDesign and implement AI solutions using Large Language Models (LLMs), retrieval-augmented generation (RAG), and agentic frameworks to address complex business challengesBuild and maintain information retrieval pipelines, including hybrid search (sparse + dense), vector databases, and multi-stage re-ranking systemsDevelop and fine-tune LLMs...

L’équipe Success est au cœur de l’expérience client : elle veille à ce que chaque utilisateur tire un maximum de valeur de notre solution et contribue directement à notre croissance.Nous recherchons un(e) Customer Support Engineer avec 1 à 3 ans d’expérience en support technique, capable de prendre en charge des tickets de niveau 2 sur des...

Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Systems Engineer to contribute to the success of our rapidly growing...

W Executive, cabinet international d’Executive Search, accompagne un acteur innovant du secteur des dispositifs médicaux implantables dans le recrutement de son futur Clinical Application Specialist - Cardiologie Interventionnelle F/H, dans le cadre de sa forte croissance et du développement de ses activités cliniques internationales. Notre client est...

Varian (a Siemens Healthineers Company) seeks a Clinical Science Liaison/Clinical Application Specialist in the Medical Affairs Department of the Varian Interventional Oncology (VIO) unit. The role requires regular travel across France and is 100% field based, providing case support and clinical education to clinicians.You will train physicians and hospital...

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error...

Cooperate with regional sales and local distributors; improve the satisfaction of end-users;Support registration work, including installation, maintenance and perform clinical and technical trial;Responsible for regional technical support (on-line or on-site), make sure the Maglumi system works properly, improve the satisfaction of distributors and...

About Kili Technology At Kili Technology, our mission is to empower enterprises to transform unstructured data into high-quality assets, accelerating the deployment of trustworthy, production-grade AI. We built the leading multi-modal data annotation and evaluation platform for enterprise AI workflows, serving tier-1 organizations such as Doctolib, LCL, and...

Responsibilities Ensure the administration, evolution and security of Microsoft user environments such as Microsoft Intune, Microsoft Entra ID, Active Directory and Microsoft Defender. Contribute to workstation modernization projects. Drive adoption of Microsoft 365 services. Migrate on‑premises services to SaaS solutions. Design, administer and maintain...

Datadog, Inc. in Paris is seeking an experienced leader to manage and mentor Premier Support Engineers who respond to client requests, reproduce issues, and troubleshoot across Datadog’s 400+ integrations.You will own your team’s accountability and performance, oversee performance reviews and plans, and partner with senior leadership to drive...

About Alma At Alma, we believe sustainable commerce depends on fair, well-balanced trade. Because finance plays a pivotal role in business, our mission is to put it back in its rightful place - serving merchants and consumers. Our installment and deferred payment solutions help merchants boost sales by 20% or more, increase customer loyalty, and deliver a...