software engineer madrid

A growing biotech organization in Paris is seeking an experienced developer to contribute to their AI-powered platforms. The ideal candidate will have strong skills in web application development, particularly with ReactJS and Node.js, and a background in biomedical or life sciences. This role involves building scalable web applications for scientific data...

The company is ahigh-throughput public sharding blockchain platform that wasdesigned to scale to thousands of transactions per second, tailored towards enabling creating secure data-driven decentralised apps, and designed to meet the scaling requirements of machine learning and financial algorithms.They ’re looking for a capable Metaverse Software Engineer...

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 (Front and Back end) based in France. As a Software Engineer, you’ll contribute across both frontend and backend development to build reliable, scalable applications in modern cloud environments. You’ll work...

PrediQT Technologies seeks a Quantum Software Developer to join our deep-tech R&D team, focusing on integrating quantum algorithms within the SuRF solver and porting components to hybrid GPU/quantum emulators. The role advances high-fidelity CFD for aerospace, propulsion, energy and weather forecasting.We value strong CFD numerical methods, C/C++/CUDA/Python...

Spendesk is hiring a Software Engineer to join our Product, Design, and Engineering organisation. You will own both functional and technical topics, working across the entire feature lifecycle from design to maintenance.You will work with a modern stack (TypeScript, Node.js, React, PostgreSQL, Redis, SQS, Kafka, Terraform, Kubernetes, AWS, GitHub Actions)...

embedded networking software test & validation engineer Kalray is a European leader in hardware acceleration, with full-stack acceleration expertise: from silicon to complete system. Our MPPA® (Massively Parallel Processor Array) architecture is the foundation of Kalray’s processor (30+ patent families, 15+ years of development) and acceleration cards...

Alpic is building the first versions of its MCP hosting platform, working directly with the founders to ship features rapidly for global B2C and SaaS brands. You will help iterate on the stack and shape the core infrastructure, setting the foundations for an ambitious codebase and scalable product.The role requires a creative and pragmatic engineer with 5+...

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers....

Lemonway, a European fintech payments provider based in Paris, is seeking a Software Engineer to join the Payments Tribe. You will work with eight engineers across two squads: Core Banking and Payments, reporting to the Engineering Manager, delivering features across payment APIs, processing, reconciliation and core banking systems.You will drive technical...

Are you looking to have an impact on the daily life of millions of entrepreneurs in France (and tomorrow in Europe)? Are you looking for a work environment that values trust, proactivity, and autonomy? Are our Engineering principles aligned with your vision? Then, Pennylane is the right place for you ! Our vision We aim to become the most beloved financial...

Mon client est un éditeur de logiciels innovant spécialisé dans la gestion des fonds d’investissement.Leur mission est de transformer ce secteur en proposant des solutions technologiques de pointe. Déjà implanté au Luxembourg, en Suisse et en France, l'entreprise a pour ambition d'étendre sa présence au Royaume-Uni avant de couvrir l’ensemble de...

Hello Watt recrute un ingénieur logiciel senior capable de piloter le développement web et mobile (web/iOS/Android) avec Django et React. Vous contribuerez à l’architecture, aux intégrations API et à l’outillage IA pour accélérer l’impact de l’application et connecter davantage de fabricants.Vous maîtrisez Python/Django, React, REST APIs,...

OverviewSoftware Engineer (Quantum Platform and Tools) — Haiqu is building a world‑leading software platform that enables previously impossible applications on modern quantum processors. Our full‑stack approach has shown industry‑first results in pilots with leading quantum early adopters. Backed by top investors, we offer a unique opportunity to...

United States Digital Space LLC seeks a Senior AI Native Software Engineer to lead AI-driven software innovation. You will design scalable AI-enabled architectures and write clean, robust code with AI assistance, collaborating across teams and with clients to deliver high-impact digital products.You will champion prompt engineering and risk-aware AI...

Dans le cadre du renforcement d’une équipe IT intervenant au cœur des activités Equity d’une banque d’investissement, nous recherchons un Senior Software Engineer disposant d’une excellente maîtrise de la programmation orientée objet et d’une solide culture des marchés financiers. L’équipe travaille quotidiennement en proximité avec les...

A leading animal reproductive technologies company in Angoulême is searching for a Software Engineer for Application Support & Test. The role focuses on validating software for production, assisting users, and collaborating closely with the R&D team. Candidates must have a degree in Computer Science, 3+ years of experience in software testing, and be fluent...

Tu cherches à donner du sens à ton talent et à avoir un impact positif sur le monde ? Née En 2016, Padoa C’est 350 Collaborateurs Passionnés Autour D’un Logiciel Et Une Offre De Services Conçus Pour Moderniser Les Services De Santé Au Travail. Aujourd'hui, Plus De 9 Millions De Salariés En France Sont Suivis Sur Notre Logiciel SaaS. Après Une...

embedded networking software test & validation engineer Kalray is a European leader in hardware acceleration, with full-stack acceleration expertise: from silicon to complete system. Our MPPA® (Massively Parallel Processor Array) architecture is the foundation of Kalray’s processor (30+ patent families, 15+ years of development) and acceleration cards...

Diabolocom enables organizations worldwide to build brand loyalty and drive sales growth. Our innovative, cloud-based contact center solution leverages AI-driven technologies to optimize the customer experience. We empower Customer Service and Sales teams to handle inbound and outbound interactions seamlessly across multiple channels, ensuring premium voice...

SFEIR à Paris recherche un AI Software Engineer pour développer des applications robustes en intégrant l'IA. Vous concevrez des backends performants et utiliserez des modèles avancés tels qu'Anthropic.Avec 4 ans d'expérience en Software Engineering, vous apporterez votre expertise en Python et FastAPI. La position offre une flexibilité de travail...