lead software engineer

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us...

At Joko, our mission is to we help consumers save time and money when shopping online or in-store.Founded in Paris, Joko is a tech company and certified B Corp with over 120 talents across Paris, Barcelona, and New York (and beyond). More than 6 million users already save money every day at 10,000+ merchants with Joko.From cashback and automatic coupons to...

Zefir is building an AI autopilot for home sales in Europe, starting in France: an AI agent runs the entire sale and purchase journey end-to-end, orchestrating local brokers, portals, buyers, and documents. Backed by over $55 million from top-tier investors like Sequoia Capital, we're committed to accelerating life changes for millions of current and future...

Who We AreAt JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to...

Ouihelp cherche un Senior Software Engineer passionné pour accélérer les chantiers stratégiques et guider l évolut ion de notre stack IA-first. Vous eleverez le niveau technique, mentorez les ingénieurs et contriburez à la diffusion des pratiques IA dans la tribe.Vous travaillerez sur des systèmes robustes, assurerez performance et qualité, et...

About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Lyon to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the expert-level...

Mission As a Software Engineer, you will join one of Aqemia's Engineering Team and contribute to design and build modern, reliable and scalable backends running complex biochemical simulations. What you’ll do Design, build, and evolve reliable and scalable services running biochemical algorithms. Operate as a Technical Leader within an engineering...

## Internship - Software EngineerApply: Nice: Full time: Posted Today: End Date: January 1, 2027 (30+ days left to apply): R37331**Job Title**Internship - Software Engineer**What about us?***Amadeus. It’s how travel works better.*We are a global team of 20,000 team members across 100+ locations. We make travel better for everyone, everywhere by...

Discover our galaxyJoin the Future of Work! Malt is Europe's leading freelance marketplace, connecting over 1,000,000 talented freelancers with 100,000+ companies. Founded in 2013, we're transforming how work gets done through our tech-powered, human-centered platform. What makes us different:A diverse team of 600 Malters across 6 European countriesA culture...

À propos de ChapsVisionEn quelques années, ChapsVision s’est imposé comme un acteur européen de référence du Big Data et de l’Intelligence Artificielle.À propos de ChapsVisionEn quelques années, ChapsVision s’est imposé comme un acteur européen de référence du Big Data et de l’Intelligence Artificielle.Notre ambition : permettre aux...

Sophia‑Antipolis, France or Yerevan, Armenia Menta is looking for a skilled Software Engineer with experience in EDA tool development and understanding of FPGA design flows. This role involves working on desktop application development (GUI), algorithm optimization, and core EDA functionalities, including synthesis, placement and routing. As part of our...

Créée en 2003, Santéclair est aujourd’hui une entreprise à mission et un acteur charnière intervenant sur 3 univers du système de santé français. Santéclair est convaincue que pour une société en bonne santé, il faut un juste accès aux soins ! Et elle est fière d’y contribuer en orientant et en accompagnant plus de 10 millions de français...

Sophia-Antipolis, France or Yerevan, Armenia Software Engineer to contribute to the development and optimization of Static Timing Analysis (STA) tools Menta is looking for a STA Software Engineer to join our team and contribute to the development and optimization of our Static Timing Analysis (STA) tools. The ideal candidate will have a strong background in...

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

OverviewLe Rôle De Senior Software EngineerRejoins nous pour travailler, apprendre et s’amuser dans le contexte excitant de grands clients retails français et mondiaux !Tes Principales MissionsAssurer la qualité des développements réalisés dans l’équipe pour garantir une bonne stabilité, performance et évolutivité du logicielPromouvoir...

EggAI · Full-time · Remote (EU & UK) The Role A very strong senior software engineer with deep, hands-on experience building and operating production systems. We hire for engineering strength first: people who write good software, reason about failure, and own what they ship. You will work in a team of 2 to 6 engineers on a client project. Clients come...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer - Crypto based in France. This role offers the opportunity to build and evolve the core technology powering large-scale crypto trading and brokerage services.You will architect and develop exchange,...

At Brevo, we’re not just building a CRM. With our technology, we’re helping millions of organizations build lasting relationships with their customers.From emails and SMS to WhatsApp, Chat, and Marketing Automation, our tools are intuitive, powerful, and built to scale with every ambition. We give businesses a clear view of the customer journey, so they...

Company DescriptionCairn Biosciences is a biotech with headquarters in San Francisco, CA and a branch in Paris at Station F.Cairn Biosciences is developing next-generation therapeutics that address significant challenges in the treatment of serious diseases. Cairn’s drug discovery engine addresses the profound unmet need for new tools to decipher cellular...

Fullstack Software Engineer (Python / TypeScript / React)📍 Paris (Morning Laffitte) | Full-time | 2 remote days per week🌍 Tech Team | Role split 70% backend / 30% frontendAbout Symbiotic SecuritySymbiotic Security is a cybersecurity startup helping developers write secure code through an AI-powered assistant integrated into their IDE and CI/CD...