Emplois pour entry level software engineer-developer dans Paris

Hexaly is a fast-growing software company in Mathematical Optimization , also known as Operations Research or Decision Science. The team develops Hexaly Optimizer, an ultra-fast hybrid optimization solver, and Hexaly Studio, an innovative low-code platform for building optimization apps in days. Additionally, Hexaly provides turnkey optimization applications...

👫 About the team At Equativ, we’re on a mission to develop advertising technologies that empower our customers to reach their digital business goals. This means that we rely on massively scalable, widely distributed, highly available, and efficient software systems; the platform deals with over 3 million requests per second (+250 billion/day) managed...

OverviewOne Biosciences is a precision diagnostics company pioneering the use of single-cell transcriptomics and AI to decode tumor heterogeneity. Our platform combines advanced biology, algorithms, and molecular signatures to deliver insights that transform cancer care. Backed by €15M Series A funding and partnerships with Institut Curie, Gustave Roussy,...

Mistral is seeking passionate and talented software engineers to join our team as Backend Engineer. You will help build core systems powering our Cloud solutions, designing robust APIs and scalable services for our rapidly expanding enterprise user base.You will work with product managers, frontend engineers and data/AI teams across our global footprint,...

About VibeAt Vibe.co, we're reimagining how brands reach audiences in the age of streaming. We believe streaming TV is no longer just a brand awareness play, it's the next great performance marketing channel. We're building the infrastructure to unlock this $100B opportunity.Vibe.co provides an Audience First Streaming TV Advertising solution for marketers...

We are partnered with a cutting‑edge AI safety startup that is building the foundational reliability and optimization layer for advanced AI systems capable of managing hundreds of millions of API calls monthly and training proprietary LLMs and VLMs that outperform commercial and open‑source models. They are seeking a highly focused AI Research Engineer...

Les entreprises qui performent décident mieux. Depuis 2006, Ekimetrics aide les organisations à transformer leurs décisions en avantage concurrentiel durable grâce à des solutions d'IA. Notre double ambition est d'allier performance et durabilité, pour construire un leadership pérenne. Nos solutions sont une combinaison unique de People et de...

Overview Build production agents — design, develop, and deploy goal-oriented AI agents and multimodal/conversational experiences using frameworks like Google ADK, Langchain, LangGraph, combined with orchestration tools like n8n where appropriate. Own the production lifecycle of what you ship — establish robust AIOps/AgentOps practices (monitoring,...

About CarCutter At CarCutter, we are redefining automotive sales with AI-powered image technology that helps dealerships and marketplaces sell more vehicles, faster. Our platform transforms the vehicle photography workflow with hyper-realistic 3D backgrounds, interactive 360° spins, precise cut-outs, grounded shadows, and consistent branding. By integrating...

Jobtailor in Paris is seeking Applied AI Software Engineers to design, develop, and deploy AI applications such as agents built on LLMs in small teams with TOMORO and client engineers.As you gain experience, you may lead these teams, drive end-to-end solutions, and advise clients on these topics. The applications typically leverage foundational models,...

Meet Arago and the AragoniansArago is an AI and computer hardware company whose mission is to drive the course of history forward. We do so by accelerating breakthroughs at the intersection of AI and semiconductors.Founded in 2024 by AI researchers and physicists with deep expertise in photonics, electronics, software, mathematics, and machine learning,...

Mechanical Engineer – Paris Mercury is looking for a Mechanical Engineer to lead mechanical systems for complex engineering & construction projects. Responsibilities Management of the Mechanical Systems under your control. Support the engineering requirements by managing & liaising with Key Project Stakeholders (Client design team, Main contractor,...

Version française disponible sur demande. Our AI & Control Team is growing to meet new challenges! Wandercraft develops advanced bipedal robots designed to operate safely and robustly in the real world. Simulation plays a central role in this effort: it allows us to design and validate control strategies, prototype new behaviors, and accelerate robot...

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.En tant que membre de...

YO AI Labs is seeking a Game Developer on a contract basis to work remotely on engine-level features, rendering pipelines, and high-performance graphics for modern game experiences.The role emphasizes C++ development, direct work with graphics APIs, and optimization across CPU/GPU. Collaboration with designers, artists, and engineers is essential to deliver...

Job Title: Game Developer Job Type: Contract Location: Remote Job Summary: Our customer’s team is seeking a Game Tools & Modding Engineer with strong rendering and engine-level experience to build high-performance, real-time applications. This role goes beyond gameplay—you’ll work on graphics systems, rendering pipelines, and low-level optimizations...

Département : IT – Pôle Data – Equipe Master DataDurée du Stage : 6 moisLieu : ParisDate de début : Février 2027Le rôleLe/la stagiaire contribuera aux développements autour des données de référence (Master Data Management). Ses rôles seront essentiellement :Contribution aux projets techniques de réduction de dette technique sur...

Senior Software Quality Assurance Engineer - Join Darwin Partners !Paris preferred - Open to candidates based elsewhere with regular travel (4 days per month)Start date : ASAP / To be discussedAt Darwin Partners, we don't just recruit: we support our consultants throughout their careers by connecting them with projects that match their expertise and...

Une entreprise spécialisée en FinTech recherche un Software Engineer Fullstack pour concevoir et développer des produits numériques performants et durables. Vous travaillerez en équipe projet, en tenant compte des besoins spécifiques des clients. Ce rôle offre des opportunités d'apprentissage continu et de croissance au sein d'une structure...

We have a simple yet ambitious goal; to sell train tickets in the easiest way possible for all European destinations. Booking a train should be just as simple as hopping on a train. Capitaine Train was founded by 3 engineers obsessed with simplicity. Our organisational structure is very simple and linear: those who make product decisions are the same ones...