Empleos de node en Barcelona

[Based in Milan or Barcelona Office] Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We...

About the opportunityEmpower retail investors by turning complex wealth-building tools into seamless, intuitive customer experiences.Our Investments team exists to help everyday people build a better relationship with their money and achieve long-term financial stability. We build accessible, transparent, and compliant investment products - spanning stocks,...

About the opportunityEmpower retail investors by turning complex wealth-building tools into seamless, intuitive customer experiences.Our Investments team exists to help everyday people build a better relationship with their money and achieve long-term financial stability. We build accessible, transparent, and compliant investment products - spanning stocks,...

⭐ Who we are   Lodgify is a fast-growing scale-up company leading the vacation rental industry. Backed by $30M in funding, our platform empowers property owners and managers worldwide to efficiently manage and grow their business through technology.   Headquartered in sunny Barcelona, we're now a team of 380+ people representing over 60 nationalities,...

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 over 300 million...

We're backed by Telenor, Vodafone, Fastweb, and Swisscom. This is enabled by stitching together carriers, regulations, and billing across borders into one coherent product. We're a deep technical team working across multiple countries serving 100+ enterprise customers and growing +20% MoM.¿No sabe con seguridad qué habilidades necesitará para esta...

At Spendesk, we're building the leading spend management platform for modern businesses, processing billions of euros across Europe and beyond. Security is at the heart of what we do: our customers trust us to safeguard their financial data, and we're committed to raising the bar for security in fintech. We're creating a dedicated Security Engineering...

About the opportunityEmpower retail investors by turning complex wealth-building tools into seamless, intuitive customer experiences.Para ser considerado para una entrevista, por favor, asegúrese de que su solicitud se ajusta plenamente a las especificaciones del puesto que se encuentran a continuación.Our Investments team exists to help everyday people...

⭐ Who we are   Lodgify is a fast-growing scale-up company leading the vacation rental industry. Backed by $30M in funding, our platform empowers property owners and managers worldwide to efficiently manage and grow their business through technology.   Headquartered in sunny Barcelona, we're now a team of 380+ people representing over 60 nationalities,...

About the opportunityEmpower retail investors by turning complex wealth-building tools into seamless, intuitive customer experiences.Our Investments team exists to help everyday people build a better relationship with their money and achieve long-term financial stability. We build accessible, transparent, and compliant investment products - spanning stocks,...

Hey there, Kubernetes people! ⚙ Every engineer here waits on CI several times a day. We want someone who finds that wait personally annoying. Why this role exists? Hundreds of developers push to a large Ruby on Rails monorepo, and every push lands on a runner fleet that the Developer Experience team builds, runs and keeps fast. That fleet is self-hosted...

Starting date: 01/09/2026 Job Reference 361_26_AII_LM_RE3 Position Senior Pre-training Engineer (RE3) Closing Date Monday, 31 August, **** Reference 361_26_AII_LM_RE3 Job title Senior Pre-training Engineer (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It...

Starting date: 01/09/2026 Job Reference 361_26_AII_LM_RE3 Position Senior Pre-training Engineer (RE3) Closing Date Monday, 31 August, **** Reference 361_26_AII_LM_RE3 Job title Senior Pre-training Engineer (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It...

Hey there, Kubernetes people! ⚙ Every engineer here waits on CI several times a day. We want someone who finds that wait personally annoying. Why this role exists? Hundreds of developers push to a large Ruby on Rails monorepo, and every push lands on a runner fleet that the Developer Experience team builds, runs and keeps fast. That fleet is self-hosted...

Job Description We are looking for Node.js developers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front‑end. You are passionate...

Overview You will join a small, skilled team to build a greenfield project on top of an existing product. You’ll contribute across the stack, with a focus on React Native, while collaborating with teammates to upskill as needed. The role offers fully remote work, a generous holiday allowance, and a competitive salary. You’ll work on scalable frontend and...

How you'll make an impactInscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo. Verifique que posee las habilidades necesarias antes de enviar una solicitud.Provide technical support to merchants during their implementation of payment processing technologyAnswer all merchants’ integration related questions, including but not limited to...

ОписаниеVelorum develops a platform that includes a knowledge graph engine based on Neo4j.ЗадачиDesign and maintain agent-assisted testing workflows for test generation, script authoring, and failure triage with LLMs, applying human supervision to output quality;Build and evolve the Xray-Playwright integration with bidirectional traceability...

ОписаниеVelorum develops a platform that includes a knowledge graph engine based on Neo4j.ЗадачиDesign and maintain agent-assisted testing workflows for test generation, script authoring, and failure triage with LLMs, applying human supervision to output quality;Build and evolve the Xray-Playwright integration with bidirectional traceability...

Shortlists · Permanent · Europe, CET plus or minus two hours · Barcelona strongly preferredWhy this role existsShortlists is an AI-native recruitment CRM and ATS for recruitment agencies. We are building the assistant recruiters actually want: opinionated, does the work, does not just store records.The AI is not a feature at the edge of this product. It...