Empleos de backend engineer nodejs en Barcelona

We're waving goodbye to the complicated and confusing ways of traditional banking.As well as personal and business bank accounts, we offer joint accounts, accounts for ***** year olds, a free kids account and credit cards in the UK, with more exciting things to come beyond.With our hot coral cards and get?paid?early feature, combined with financial education...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.You'll own the delivery side of our platform...

Join the Fotocasa Group Tech Team as an Backend Engineer!We are Fotocasa Group, Spain's real estate tech leaders.Now part of the Scout24 Group, we are stronger than ever.We are combining our local market expertise with the power of a leading European digital ecosystem.Our mission: to connect people and homes through intelligent tools and the best market...

Sep 14, ****Join Proton and build a better internet where privacy is the defaultProton was founded in **** by scientists from CERN on a simple truth:privacy is a fundamental human right.Since then, we've built the world's largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...

We're hiring an Engineering Manager, Backend to join the Quick Commerce Global Services team, powering Delivery Hero - based in Glovo, Barcelona.Your Mission In this role, you'll be part of a central team within Delivery Hero's Global Services unit, shaping solutions that serve our entire global ecosystem, and your work will drive impact across Delivery...

Who we are: Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. Recuerde revisar su CV antes de enviar la solicitud. Además, asegúrese de leer todos los requisitos relacionados con este puesto. We help publishers turn data into action: understanding what...

Sep 14, 2026 Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we've built the world's largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools...

We're on a mission to make money work for everyone.We're waving goodbye to the complicated and confusing ways of traditional banking.After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK.As well as personal and business bank accounts, we offer joint accounts, accounts for ***** year olds, a free kids account...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.You'll own the delivery side of our platform...

¡Capitole sigue creciendo - y queremos que formes parte del viaje!Estamos buscando un/a Senior Back End Engineer con +5 años de experiencia para unirse a nuestro increíble equipo.Funciones:Senior Backend Engineer (Node.js / Azure / APIs / Integración de Sistemas)Formar parte del equipo de ingeniería responsable del diseño, desarrollo y evolución del...

Join one of Southern Europe’s fastest-growing startups Enginy is a Barcelona-based startup and one of Southern Europe’s fastest-growing companies ranked #3 in the Sifted 100: Southern Europe 2026, and we’re just getting started. We’re building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI...

We're seeking exceptional Backend Product Engineers to build the infrastructure powering the future of AI-driven email marketing. You'll design and scale systems that handle millions of emails, real-time content generation, and seamless integrations. Full-time position based in Barcelona with competitive compensation. Migma.Ai transforms email creation from...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.Es posible que un gran número de candidatos se...

N26 is seeking a backend engineer to design, develop, test, deploy, and maintain backend services within the Grow & Engage domain, focusing on Subscriptions to enable customers to discover, purchase, and derive maximum value from premium plans.You will collaborate with engineers, product managers, designers, and analysts while expanding your technical skills...

Seeking a Senior Backend Cloud Engineer to build secure, scalable backend services in a cloud-native environment, focusing on identity management and Azure-native technologies.

Join Proton and build a better internet where privacy is the default Proton was founded in **** by scientists from CERN on a simple truth: privacy is a fundamental human right .Since then, we've built the world's largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions...

Q-tech is colaborating with a fast-growing international SaaS company that is opening a new engineering hub in Barcelona and is looking for a Staff Engineer. This is a backend-focused role with high ownership and real impact, working on Security management, APIs and integrations for a platform used by some of the most demanding customers in the private...

With more than 100,000 sensors deployed worldwide, Urbiotica is a leading player in the smart parking industry and a pioneer in the fast-growing Internet of Things sector. Through our end-to-end Smart City solutions, we actively contribute to the transformation of urban areas, helping build a more digital and sustainable environment for citizens. We're now...

Backend Engineer to design, build, and optimize data pipelines and backend services for a wealth management SaaS platform. Focus on Python, ETL/ELT, and database optimization.

About the companyShalion is a data and insights-driven company that serves world-class manufacturers and brands globally. Through our Digital Shelf Optimization, Retail Media, and Food Service Aggregators solutions, we provide innovative tools for e-commerce monitoring.At Shalion, we empower brands to make smarter business decisions in eCommerce by...