Empleos de backend engineer nodejs en Madrid

A progressive tech company in Madrid is seeking a Staff Backend Engineer for the Treasury Management team. The position involves designing and maintaining scalable backend systems primarily using Kotlin. You will have ownership of service architectures in a financial context and collaborate with cross-functional teams. The ideal candidate will possess...

Privera busca una persona de ingeniería senior para impulsar funciones de negocio y llevar la plataforma con autonomía en un dominio regulado. El rol combina desarrollo de producto (≈70%) y plataforma/seguridad (≈30%), sin ser DevOps o SRE puro.Se trabajará con PostgreSQL, React y TypeScript, y se priorizará experiencia en JVM, AWS y Terraform para...

Sinch is seeking a Software Engineer to join the Inbox services within the SaaS Engage Platform. You will be part of a cross-functional, autonomous team responsible for the full software development lifecycle, from design to deployment and maintenance.You will build high-impact, scalable backend services in Java, focusing on reliability, performance, and...

Descripción del trabajo Hey there! We're Fever, the world's leading tech platform for culture and live entertainment.Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we're revolutionizing the way people engage with live entertainment. Every month, our platform inspires...

HiveMQ is seeking a skilled software engineer to join its development team in Madrid. The role involves architecture, development, and maintenance of the HiveMQ platform for large IoT deployments, ensuring high scalability and availability. Candidates should have over 5 years of experience in backend development, strong skills in Git, and familiarity with...

Talent Connect is seeking a Java Developer to join their multicultural engineering team focused on building a greenfield digital platform. You will design and develop APIs and microservices, working closely with distributed teams in an agile environment.This role requires over 5 years of experience in backend development with a strong focus on Java and...

Sngular está buscando perfiles de backend para liderar el diseño, implementación y evolución de servicios escalables con alto rendimiento y disponibilidad. Trabajarás junto a equipos multidisciplinares para entregar soluciones resilientes y orientadas a eventos, con foco en APIs bien definidas y calidad de código.Se valorará experiencia con...

Seeking a Java Backend Engineer with 3+ years of reactive programming experience to build high-performance, scalable APIs and cloud-native microservices for a tech consultancy's retail client. Requires cloud experience (Azure/AWS), CI/CD, and mentoring skills.

Are you an Expert Java Backend Engineer seeking a new interesting challenge?

Grafana Labs in Spain is seeking a Senior Software (Database) Engineer to help build the underlying storage system for a general purpose data platform. The role emphasizes autonomy, architectural pragmatism, and the ability to evolve from prototype to production-grade SaaS.We value engineers who can design scalable, multi-tenant services while maintaining...

Miratech, a global IT services and consulting company, is seeking a Senior Backend Engineer (Golang) to design and build scalable backend systems. You will develop distributed services, robust APIs, and event-driven architectures while ensuring performance and reliability. Occasional frontend work with React may be required. The role emphasizes API design,...

Clarivate Analytics in Barcelona is seeking a Lead Software Engineer – AI Product Development (Data) to join the AI Engineering team. You will build reliable Python backend services, APIs, and ETL pipelines in Azure/AWS, and contribute to LLM‐based applications. You will mentor engineers and collaborate in agile cross‐functional teams with Product,...

Insight Global are seeking a Senior Back-End Engineer for a leading global financial technology organisation specialising in international payments, foreign exchange, and multi-currency account solutions. This position requires 3 days onsite in Alcobendas, Spain . The successful candidate will play a key role in designing, developing, and supporting...

Actualmente contamos con vacantes en Madrid y Bilbao para Software Engineers Backend (Java, Microservices y Python) que quieran desarrollar su carrera profesional en GFT. Buscamos personas entusiastas, con iniciativa y ganas de seguir aprendiendo, que deseen crecer en un entorno multicultural, dinámico, colaborativo y lleno de retos. Aunque dependerán de...

EthiFinance is seeking a Senior Software Engineer to join our Technology team and contribute to the ongoing development of our sustainability data platform. Reporting to an Engineering Manager, you will design, build and improve scalable, secure systems powering our products and services in an international, collaborative environment.You will work with...

Pasiona Consulting busca un AI Engineer para desarrollar y desplegar soluciones de IA en Azure, con un fuerte enfoque en backend y componentes de Generative AI, dentro del programa AXA Partners AI.Trabajarás junto a Data Scientists y desarrolladores, diseñando, implementando y monitorizando modelos y soluciones en la nube de Azure, con atención a...

Seeking a Backend Product Engineer to own end-to-end integrations for a global e-invoicing platform. Requires 10+ years of backend experience, strong product judgment, and fluency in English.

Seeking an experienced Java backend engineer with 8+ years in reactive programming to design and develop cloud-native microservices and high-throughput APIs for a tech consultancy serving a retailer. Requires Azure/AWS experience and CI/CD best practices.

DNA325 is a remote-first AI-native product company building fast, reliable backend layers that power AI interactions in email, notes, and task tools. You will join a small, high-talent team shipping production-grade services and orchestration for model-driven features.You’ll own inference pipelines, optimize latency, and ensure observable APIs across...

Fever is seeking a Senior Backend Engineer to shape the backbone of our live-entertainment平台 from Spain with a 100% remote-friendly setup. You will thrive in a fast-paced, high-growth environment, delivering scalable services, refining architecture, and partnering with Product, Data, and other teams to improve our platform’s performance and...