Emplois de software developer research and development engineer – Paris

You build the systems thatactually makeAI work in enterprise environments, not demos, not prototypes that stall after a pilot, but production agentic architectures running inside real client organizations. The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in production, you have owned...

About Us Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world...

About Doctolib We’re a B Corp-certified company committed to building the healthcare we all dream of, together. More than 2,900 Doctolibers in France, Germany, Italy, and the Netherlands are helping to improve the daily lives of care teams with a new generation of technologies and services. At the same time, Doctolib is helping over 90 million patients to...

Hi there! Thanks for stopping by! Are you actively looking for a new opportunity? Or just checking the market? Well… you might just be in the right place! We’re looking for a savvy Senior Analyst, Data Operations & Analytics to join our Data Office in Paris and serve as the ultimate bridge between data, product, and business teams across our Hospitality...

A product-focused technology firm in Paris is seeking a Software Engineer for their Android team. This role involves collaborating with the founding team, developing high-quality features, and contributing to product ideation. Candidates should have professional experience in native Android development and a passion for consumer-facing products. The position...

Overview Join to apply for the Security Engineer role at C12. C12 develops quantum computers to solve highly complex computing tasks, currently out of reach of even the most powerful supercomputers. Building a quantum computer still needs innovators ready to tackle exciting challenges. C12's founders are convinced that only a new material for the qubit will...

## Software & Data Engineer - Equipe Master Data - Février 2027 I Paris (H/F)Applylocations: Paris La Défensetime type: Full timeposted on: Posted 25 Days Agojob requisition id: JR1002133* Département : IT – Pôle Data – Equipe Master Data* Durée du Stage : 6 mois* Lieu : Paris* Date de début : Février 2027Le rôleLe/la stagiaire...

We are a team of engineers that translate our real-world experience to help our user communities solve problems. With a focus on service management, helping teams respond to incidents, run on-call, and automate their operations, you will work with practitioners and leaders across the industry and broaden your impact to the SRE, Engineer, DevOps, and...

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...

This role is focused on a market-leading Industrial AI solution designed to help organizations measure, disclose, and optimize their impact on the path to decarbonization.The solution enables customers to move beyond static sustainability reporting to operational, decision-grade intelligence embedded directly into how the business runs.The platform...

Spendesk is building the leading spend management platform for modern businesses, processing billions of euros across Europe and beyond. Security is at the heart of what we do, and we’re committed to raising the bar for security in fintech. Your Mission You’ll be the security conscience for engineering: building tooling, training developers, and...

About MistralAt Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life, democratizing AI through high-performance, open-source models, products, and solutions. Our comprehensive AI platform meets enterprise needs, whether...

Adoc Talent Management is seeking a Research Engineer – AI Agents & LLM Systems in Paris to join a global technology client. You will design and build AI agent systems capable of reasoning, planning, and tool use, with ownership from concept to prototype.The role blends engineering and research, with 70–80% hands‑on development and 20–30%...

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Our engineering team is building technologies that are revolutionizing the...

Strategic Marketing Research Assistant – Internship (6-month) Janvier 2027 (W/M/NB) Intern Contract: Internship Work flexibility: Office-based Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to JustDance and more. We believe diverse perspectives help...

1 day ago Be among the first 25 applicantsOur mission at Qwello is to revolutionize the charging industry, we are committed to turning the world from combustion to electric. We design, build, and operate charging infrastructure for the public space. We excel in simplicity, user focus, and engineering excellence. We value diversity of thought, background, and...

LexiFi is looking for a full-time quantitative developer to join its quant team.Job DescriptionLexiFi is a leading software provider in the financial derivativesand structured products market. Our solutions are used around the worldby investment banks, private banks, brokerage firms, asset managers,insurance firms, and financial technology companies.LexiFi...

Valtech is looking for a Lead Data Engineer – AI Search in Paris. You will lead enterprise-scale AI initiatives and ensure scalable, production-ready solutions. Ideal candidates have 7+ years of software engineering experience, strong GCP knowledge, and technical leadership skills.This permanent position offers flexibility with hybrid work options,...

About the Company Padam Mobility has delivered digital solutions for shared mobility (Demand‑Responsive Transport and Transport for People with Reduced Mobility) since 2014, reconnecting territories and bringing communities closer together. In May 2021 it became part of Siemens Mobility, a world leader in public transport, and now serves as a trusted...

vector8 is seeking an AI/ML Engineer to implement and deploy AI solutions bridging research and production. You will optimize LLM/VLM pipelines, develop TTS/STT models, and apply robust software engineering practices in a EU enterprise setting. The role is primarily based in Paris with travel to client sites across Europe.You will work with...