Empleos de full-stack ai engineer en Madrid

AI Full Stack Engineer | AI-Assisted Development Remote in Europe | B2B contract | €70,000–€85,000 annual contract value Our client is seeking a hands-on AI Full Stack Engineer. In this role, you will help build a new SaaS ledger platform for an international fintech business. This is a hands-on role where you’ll take requirements through design,...

Brayton Global is seeking a Senior Full-stack Engineer to develop and maintain enterprise apps, modernise legacy systems, and integrate AI tools into development workflows.Responsibilities include designing full-stack solutions, leveraging AI assistants, and ensuring secure, scalable deployments across MCP-enabled platforms. xqbhyrx Recuerde revisar su CV...

Full-stack engineer to build AI-native platform with autonomous agents. Requires experience with React/Python, 4+ years of experience, and AI/LLM proficiency.

MaxIT Consulting – Max Corporate Group is seeking a Senior Full-Stack Engineer to own the AI-Native Applications stack for a European healthcare AI platform.You will build and operate production web apps across frontend, backend, and cloud, applying TypeScript/React and Java/Python/Kotlin/Go with AWS or GCP.You will work in a founder-led environment with...

Science advances fastest when researchers can collaborate across boundaries — institutional, geographic, and disciplinary. Research Topics are how Frontiers makes that happen: themed, peer-reviewed article collections where leading researchers from around the world propose a theme, invite contributors, and curate the resulting work into an openly...

Frontiers Careers is seeking a Senior Full-Stack Engineer to own backend systems and full-stack features for the RTM platform. You will work across .NET Core backends and Vue/Nuxt frontends, collaborating with product managers and engineers to design scalable, reliable solutions. You will drive architecture decisions, optimize SQL Server workloads, and guide...

Science advances fastest when researchers can collaborate across boundaries — institutional, geographic, and disciplinary. Research Topics are how Frontiers makes that happen: themed, peer-reviewed article collections where leading researchers from around the world propose a theme, invite contributors, and curate the resulting work into an openly...

Ria Money Transfer busca un/a Lead Developer Full-Stack experimentado y con capacidad de liderazgo para unirse al equipo de desarrollo en modalidad remota. El/la candidato/a guiará el diseño, desarrollo e implementación de soluciones de software innovadoras y escalables, con foco en métricas de rendimiento y calidad.Se requiere dominio profundo de...

Frontiers Careers is seeking a Senior Full-Stack Engineer to own backend systems and full-stack features for the RTM platform. You will work across .NET Core backends and Vue/Nuxt frontends, collaborating with product managers and engineers to design scalable, reliable solutions. You will drive architecture decisions, optimize SQL Server workloads, and guide...

AI Full Stack Engineer | AI-Assisted DevelopmentRemote in Europe | B2B contract | €70,000–€85,000 annual contract valueOur client is seeking a hands-on AI Full Stack Engineer.In this role, you will help build a new SaaS ledger platform for an international fintech business.This is a hands-on role where you'll take requirements through design,...

RocaSalvatella ищет Full Stack разработчика для команды AI Solutions. Ваша миссия — проектировать, разрабатывать и внедрять веб-приложения с генеративным ИИ, от фронтенда до интеграции с языковыми...

Ultralytics is seeking a Senior Full Stack Engineer to design, develop, and scale the Ultralytics Platform, our end-to-end AI model development environment.You will build robust backend services with Python/FastAPI, craft responsive frontend with TypeScript and Nuxt.js, and manage cloud infrastructure on GCP with Docker, while driving CI/CD via GitHub...

ERNI ищет специалиста по разработке корпоративных приложений и ИИ‑решений в Барселоне. Вы будете работать над backend на Java/Spring Boot, frontend на React/Next.Js и UI на MUI, а также конструировать REST API и устойчивые...

Senior Consultant | AI, Semiconductor, Embedded Systems, Software Engineering, C?SuiteJoin a forward?thinking team where you will take full ownership of AI solutions from concept through to production.This role is ideal for a hands?on Full?Stack AI Engineer who enjoys building intelligent, scalable systems that deliver real customer value across data,...

Frontiers in Madrid is seeking a full‑stack .NET Engineer to join the Researcher Profiles Service team, building a global‑scale academic data platform with .NET Core/Framework and Vue.js. You will own high‑impact projects, collaborate across product, architecture and cross‑functional teams, and drive end‑to‑end delivery. The role emphasizes...

Aircall is a unicorn AI-powered customer communications platform with a global footprint. We are looking for a back-end engineer to design, develop, test and monitor code in production, collaborating with product managers, designers and other engineers to deliver secure, scalable solutions. You will mentor teammates and stay updated on new technologies and...

Comply365 is looking for a Full Stack Engineer to join Safety Manager365 in Barcelona. This hybrid role involves developing scalable AI software solutions for the aviation sector, requiring a strong background in backend development and collaboration. Candidates should have 8+ years in software development and a passion for leveraging AI in aviation safety....

You will build and ship features across the full stack of Reunion Marketing's products, from the database and APIs to the interfaces our teams and automotive dealer clients use every day.We are looking for a senior full-stack engineer who uses AI coding assistants as a core part of how they build, ships production code at a pace that would not be possible...

Make your mark for patients As a founding member of our new Barcelona R&D Hub, you will help build the AI-powered precision medicine platform that transforms clinical and molecular patient data into insights that accelerate drug discovery and improve patient outcomes.To help drive this vision, we are looking for a curious, collaborative and solutions-focused...

Luxoft in Spain is seeking an experienced Software Developer to modernize a mission-critical PMS used by investment professionals.The role involves transforming a mature WPF-based desktop platform into a scalable, API-enabled ecosystem across desktop, web, and data layers.You will upgrade.NET, WPF, and Dev Express apps, reduce technical debt, and optimize...