Empleos de senior java full stack developer en Madrid

**Locations** : London | Madrid Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clients with total transformation-inspiring complex change,...

This role welcomes full remote or hybrid work arrangements. However, applicants must be based in Spain or Italy and have a work permit to be considered.About LaunchmetricsLaunchmetrics is the leading Brand Performance Cloud used by Fashion, Lifestyle and Beauty (FLB) executives to make smarter decisions around their branding efforts. With over...

**About The Job** Are you an Actuarial Developer interested in programming? If yes - then we have an outstanding opportunity for YOU! Buckle up and read on. **About The Role** Be ready to join our engineering team and work side by side with software engineers and business colleagues to transfer insurance solutions into the digital world for our...

**About The Team And Our Scope** Our team, a software house within Swiss Re, develops cloud-native (Azure-based) SaaS/PaaS solutions for external Life & Health insurance clients. Our portfolio includes globally established products and those in growth or incubation stages. We utilize the latest technology and prioritize innovation to stay competitive. ...

mediasmart, part of the Affle group, is looking for a Senior Full Stack Engineer to join our product technology team. You will develop for our main products: the API and the web frontend, serving large agencies and direct customers across the globe. You will own features end-to-end from concept to deployment, collaborate with cross-functional teams, and...

WayOps busca un Senior Fullstack Engineer para liderar la arquitectura y el desarrollo de aplicaciones web en un entorno farmacéutico, con énfasis en IA, automatización y microservicios. Se valorará experiencia en Python/Node.js, React/Next.js y TypeScript, además de habilidades en arquitecturas orientadas a eventos y CI/CD. Modalidad híbrida, 3 días...

- Indefinite - Full time - Hybrid (Madrid, Madrid, Spain) - Technology ### **What is Embat?** Embat is one of the fastest-growing FinTech scale-ups in Europe. Founded in 2021, we are on a mission to redefine how mid-market and enterprise companies interact with their money. We don't just offer visibility; we provide the financial operating system for the...

### **Atolls is the world's largest community-driven shopping platform, active in 20+ markets.** We help millions make smarter spending decisions across discovery, evaluation, and (re-)purchase by connecting people with the right brands and retailers. Our 1,000+ team across 10 countries builds products used every day at global scale, where you'll have real...

**What is Embat?** Embat is one of the fastest-growing FinTech scale-ups in Europe. Founded in 2021, we are on a mission to redefine how mid-market and enterprise companies interact with their money. We don't just offer visibility; we provide the financial operating system for the modern era. The Evolution: From SaaS to Infrastructure —...

Biorce in Barcelona, Spain, seeks a Senior Fullstack Developer to build and evolve an internal CRM, integrating tools to speed up development across React frontend and .NET/PostgreSQL backend. You will collaborate with clinical researchers, data scientists and AI experts to deliver end-to-end solutions, solving complex problems with a focus on quality, speed...

Aircall in Madrid is seeking a Senior Full-Stack Software Engineer to help build an AI-powered sales platform from the ground up. You will own significant parts of the technical direction, contribute to architecture, and ship features across the stack using React on the frontend and Node.js with TypeScript on the backend. You’ll collaborate with product,...

WHO WE AREReady to shape the future of digital optimization as part of a global leader in AI-powered experience solutions?AB Tasty recently joined forces with VWO to create one of the most comprehensive and innovative digital experimentation and experience optimization platforms in the market. Together, we empower brands to deliver smarter, faster, and more...

We are looking for an experienced DevOps / Observability Engineer with strong hands-on expertise in Dynatrace, modern observability practices, and DevOps platform automation.The selected professional will be responsible for designing, implementing, and continuously improving application and platform observability capabilities. The objective is to enhance...

**Location:** Madrid, M, ES **About the Team and our Scope** Our team, a software house within Swiss Re, develops cloud-native (Azure-based) SaaS/PaaS solutions for external Life & Health insurance clients. Our portfolio includes globally established products and those in growth or incubation stages. We utilize the latest technology and prioritize...

📍 **Madrid (Hybrid)** 🕒 **Full-time** **About FERO** FERO is reinventing checkout for eCommerce. We build high-performance, adaptive checkout experiences that help merchants increase conversion and revenue. Backed by top-tier VCs, we’re building from Madrid with a strong focus on performance, data, and real impact. **🎯 About the...

## **HOLA CRACK!!** Vivimos en un momento raro para construir software: la IA ya es capaz de generar en minutos código que antes tomaba meses. Eso no hace menos falta a los ingenieros — los hace más importantes. Porque ahora lo que de verdad escasea es el criterio: saber qué construir, por qué construirlo y cómo medir si funcionó. Eso es lo que...

En Abalia seguimos creciendo y buscamos incorporar a nuestro equipo un/a Senior Backend Developer con amplia experiencia en Java y tecnologías de seguridad para incorporarse a un proyecto internacional de alta criticidad dentro del sector del transporte público. Participarás en el desarrollo de plataformas de nueva generación basadas en arquitecturas de...

📍 Full Remote - European Timezone - Professional English Required **About The Role** We're looking for a **Senior Software Engineer with an Agentic mindset** — someone who doesn't just write code, but builds systems that think, act, and adapt. You'll work on a production AdTech platform with real business impact, and you'll increasingly...

SIX Group Services Ltd. in Madrid is seeking a Senior Full-Stack Software Engineer to join an agile, self‑organized team. You will build a greenfield web app using Java with Spring Boot and Angular, coordinating integrations with MQ/Kafka, Elasticsearch, databases, and OpenShift. Responsibilities include designing features end-to-end, documenting...

**About Workato** Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to...