Emplois de performance engineer – Paris

Company DescriptionWe’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers. Whether you want to book a...

Nous sommes à la recherche d’un(e) Machine Learning Engineer Senior pour renforcer notre équipe Data ! 🎯Vous travaillerez en collaboration avec des équipes pluridisciplinaires pour intégrer des modèles de Machine Learning en production et en assurer la maintenance continue. Vous participerez également à la mise place d’un environnement...

Pigment is hiring a Fullstack Software Engineer to join our Engineering team in a role that blends backend in C# with frontend in React. You will work on performance-critical systems that process real-time data, shaping the core engine and delivering scalable features for our AI-powered planning platform.Join a fast-growing SaaS company with global offices,...

About Aqemia Aqemia is a next-generation pharmatech reinventing drug discovery with quantum-inspired physics and generative AI. Our mission: design innovative small-molecule drug candidates for dozens of critical diseases, faster and smarter, without relying on experimental data. Unlike traditional approaches, Aqemia starts drug discovery purely in silico....

Join to apply for the Delivery engineer role at Kayrros. Passionate about Climate, Energy and AI? Join Kayrros, as a Delivery Engineer (M/F). Kayrros is a global leader in energy and environmental intelligence, using AI and geoanalytics to turn satellite and other data into actionable insights on energy, supply chains, and environmental risks. Our...

OverviewBlockchain.com is connecting the world to the future of finance. As a leading global crypto company, we help millions access cryptocurrency securely. Since 2011, we have earned the trust of over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions.Blockchain.com is the world's leading...

Notre mission 🚀Nous vivons une époque passionnante, où la technologie et la transformation digitale transforment et bouleversent les entreprises et leurs chaînes d’approvisionnement au quotidien.Chez Kbrw, nous contribuons à cette transformation grâce à des logiciels hautement performants, moteurs de notre croissance continue. Et devine quoi ?...

What you’ll ownYou’ll join a squad of 4 engineers with a Tech Lead. “Senior” here means you drive decisions, not implement tickets. Concretely:Ship product that works at enterprise scale: tens of thousands of assets, millions of findings, complex search, real-time refresh. You’ll make it stay fast.Solve hard data problems: PostgreSQL performance,...

About Alta AresAlta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them.Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the Middle...

About Us: Owkin is an agentic AI company pioneering Biological Artificial Superintelligence to solve problems in biology where human researchers alone have failed. Owkin builds K Pro – an AI scientist for pharmaceutical research and strategic decision-making that orchestrates a suite of AI skills and tools to decode complex biology, accelerate research,...

Citadel Securities is the next-generation capital markets firm and a leading global market maker. We provide institutional and retail investors with the liquidity they need to trade a broad array of equity and fixed income products in any market condition. The brightest minds in finance, science and technology use powerful, advanced analytics to solve the...

Ecair recherche un Software Engineer ou Product Engineer pour rejoindre sa nouvelle équipe plateforme, au cœur de l’Engineering. Vous participerez à concevoir et faire évoluer une plateforme robuste, en privilégiant la qualité et la lisibilité des solutions.Vous travaillerez avec les Product Engineers et les équipes opérationnelles sur des projets...

We are hiring a Senior Software Engineer in Le Wagon's Engineering team. The job is based in Paris (11e) and requires speaking French and English fluently. We are a team of 5 Software Engineers based in Paris, Tours and Madrid. Our mission is to build the right tools and features to support Le Wagon's consolidation and growth. We work in cycles and follow...

Greenvolt Next is committed to decentralized energy production, as it represents one of the key pillars of the energy transition and a crucial lever for reducing electricity bills. We have partnerships across Europe, based on local expertise and a deep understanding of each market. Greenvolt Next France is seeking a Execution Engineer who will be responsible...

En tant que Data Engineer & Data Architect au sein de notre practice Data & AI Technology, vous travaillez conjointement avec les Data Scientists, Data Engineers, MLE/MLOps engineer déjà en poste et tu es impliqué.e dans la prise de décisions liée aux solutions Data et à leur évolution.Vous assurez en autonomie des missions et projets en lien étroit...

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...

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...

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...

Beamy détecte l'usage réel de 50K+ applications chez 500K+ utilisateurs dans les grandes entreprises, grâce à une extension navigateur déployée à grande échelle. Des millions de signaux captés chaque jour — pas du déclaratif, du comportement réel.Notre ambition : transformer ce signal en intelligence stratégique — comprendre comment le...

Jobtailor is looking for an ambitious Performance Manager apprentice to help scale client acquisition campaigns across the full funnel.You will work with a team of experts to turn ad accounts into predictable revenue engines, building and optimizing SEA and SMA campaigns (Meta, Google, LinkedIn) with a strong ROI focus. You will monitor performance, report...