Empleos de backend engineer nodejs en Madrid

Veepee ищет опытного инженера-программиста в Барселоне для разработки и переработки функций в наших продуктах. Опыт в C#/. NET Core, API и тестах обязателен; знание облачных инструментов приветствуется,...

Back Market seeks a Senior I Engineer to join our fast-growing team in Paris. You will work across the stack, from Python backends to Vue.js frontends, helping modernize a distributed architecture and deliver scalable, reliable products. Join an environment that values ownership, collaboration, and learning, with a hybrid policy, remote days, and...

3MT Global busca un Software Developer para unirse a un proyecto internacional en el sector salud. Te integrarás en equipos técnicos y de negocio, trabajando en microservicios backend y pipelines de datos con Python, y en funciones serverless sobre AWS. La posición es en Valencia, formato híbrido (3 días presenciales). Ofrecen salario competitivo, plan...

Knowmad Mood busca un/a Software Developer con experiencia en Java, Terraform, Python y AWS para formar parte de un equipo técnico que desarrolla una plataforma digital basada en microservicios y arquitectura de eventos. El/la candidato/a ideal contará con experiencia en APIs REST, bases de datos SQL/NoSQL y buenas prácticas de desarrollo (Clean Code,...

A technology recruitment platform is seeking a Backend Engineer to own backend systems for a crypto and self-custody platform. This role involves designing, implementing, and operating scalable backend services using Go and TypeScript, while ensuring high code quality and performance. Candidates should have experience with Kubernetes and messaging...

The company and our mission: Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact.Our teams bring deep expertise in AI driven platforms, secure API...

New Relic in Barcelona, Spain, is seeking a skilled backend engineer to join the Personalization team. You will build, scale, and optimize backend services, Kafka pipelines, and microservices that expose user segments and behavioral models. The role emphasizes collaboration, architectural input, and hands-on execution across AWS infrastructure. You will work...

ERNI - Swiss Software Engineering in Barcelona region is seeking a backend developer to design, build and maintain cloud-based identity services with .NET 6+ on Microsoft Azure. You will contribute to secure, scalable backend systems and participate in CI/CD, cloud-native practices and DevOps workflows. The role emphasizes collaboration, ongoing learning,...

A leading fintech company in Spain is seeking a Senior Software Engineer to join their dynamic team. You will develop backend systems using PHP and Symfony, ensure quality assurance, and collaborate with cross-functional teams. Ideal candidates should have robust experience in backend development and cloud infrastructure, along with strong communication...

Parser seeks a Senior Backend Engineer with strong MLOps expertise to join the Revenue Optimization ML team. You will design, build, and maintain infrastructure powering ML solutions, managing data pipelines, model deployment, and compute resource optimization.This role blends software engineering, distributed systems, and ML operations, requiring...

Backend Engineer – AI Integrations Location: Madrid, Spain Todos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura. Department: Engineering About is building the future of autonomous accounting using AI. We help finance teams eliminate manual invoice processing and unlock real-time...

Olx is seeking a Senior Software Engineer (Backend) for a fully remote engineering team. You will design and maintain scalable backend systems, collaborate with a talented group, and influence architectural decisions while embracing a flexible, remote-first culture across Spain, with occasional meetups in Córdoba or nearby regions. The role requires 5+...

rindus, together with our partner in Düsseldorf, is seeking an experienced Senior Software Engineer to join our Málaga-based team. You will develop and enhance SAP Commerce, Java backends and REST APIs, owning defined work packages and aligning solutions with business stakeholders. You'll operate in an international, agile environment, contribute to...

Aubay busca incorporar un/a Desarrollador/a Java backend para participar en proyectos tecnológicos. Formarás parte de un equipo que trabaja con arquitecturas modernas de microservicios y entornos cloud, diseñando, desarrollando y manteniendo servicios backend en Java para impulsar la evolución de la plataforma. Se valora experiencia en Docker y...

Capitole seeks a Senior Software Engineer (Backend) to join a fully remote engineering team. You will design, develop, and maintain scalable backend systems powering innovative products, collaborating with engineers and product teams throughout the lifecycle. The role emphasizes strong backend languages (Python/Java/Node.js/Go), RESTful APIs, cloud platforms...

N26 is modernising its Banking Foundations to deliver secure and compliant banking services across Europe, with our Customer Identity initiative owning the full identity verification stack from KYC orchestration to regulatory checks. As a Backend Engineer you will collaborate with your Tech Lead to architect new features, design, develop, test, deploy and...

Компания Sogeti приглашает опытного Backend-разработчика на Python для работы над внутренними решениями клиента. Проекты короткие (3–4 месяца) с коллаборацией Product Owner, Project Manager и технических команд в...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact. We’ve just reached unicorn status with a $150M...

Jobgether is seeking a Senior Backend Software Engineer (Onboarding) based in Spain. You will design and operate backend services supporting onboarding and identity verification journeys, including KYC/KYB, sanctions checks, and risk assessments. You will build scalable APIs and integrate with third-party providers and workflows. You will collaborate with...

Capitole busca incorporar un Backend Developer para un proyecto internacional y central de negocio, con una arquitectura moderna basada en microservicios y cloud.Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.El foco será backend, participando en el diseño, desarrollo...