backend engineer

# Junior Backend Engineer - Customer Identityat N26 • BarcelonaBack to jobs1. Home2. Jobs3. Junior Backend Engineer - Customer Identity—N## Junior Backend Engineer - Customer IdentityN2620Customer IdentityFull-timeBarcelona RelocationApply Job### Job DescriptionAbout the opportunityBanking Foundations domain mission for N26 is to provide secure and...

Elastic is building high-performing backend ingestion pipelines for observability data. You will design, implement and operate scalable features across mOTLP endpoints and agentless integrations, supporting cloud providers and edge sources.You will own projects from concept to delivery, mentor peers, and participate in on-call rotations to keep systems...

Product Enablement is growing! We're looking for one Mid or Senior Backend Engineer to join Product Enablement. Alongside the data fixes and developments we already deliver, the team will take on bug handling. That gives the platform development teams more room to focus on the roadmap. Why this change? Moving bug handling into Product Enablement lets the...

Tecdata busca un Desarrollador Backend Senior especializado en Scala para un proyecto internacional de gran envergadura. La posición es 100% remota y ofrece la posibilidad de continuidad tras el proyecto inicial. Se requiere al menos 4 años de experiencia en desarrollo con Scala, sólidos conocimientos de herramientas como Play Framework, MySQL y...

Cabify in Madrid is hiring Backend Software Engineers (Backend) to design and build AI-enabled distributed systems using Go/Elixir/Ruby, with a strong emphasis on quality, production readiness, and collaboration with Data Science.The role is fully on-site at our Madrid office (Calle de Pradillo 42). We value adaptability, curiosity about AI, and ownership of...

The mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Elastic in Spain is seeking a Senior Software Engineer for Observability, Managed Inputs to help build high-performing backend ingestion pipelines, supporting m OTLP endpoints and agentless architectures across cloud environments. You will own features from concept to delivery, mentor peers, monitor reliability with SLIs/SLOs, and participate in on-call...

J.P. Morgan Personal Investing is seeking an engineer to join a squad delivering a first-class mobile and web investment experience. You will build and integrate with digital asset providers, work in a Java/Spring Boot/Kotlin stack, and evolve architecture toward microservices on Kubernetes with Kafka. You will collaborate with Product, Compliance and Risk...

Grupo Oesía in Madrid, Spain, is looking for a Backend Developer to design, develop and maintain production-ready services and APIs. You will work with a multidisciplinary team to tackle real-world challenges alongside experienced professionals.The role emphasizes Go backend workloads, Kubernetes familiarity, microservices architecture, RESTful design, and...

About MarlinkWherever our customers are in the world, we help them digitalise and optimise their remote business processes using advanced hybrid network solutions and digital technologies.Company DescriptionWherever our customers are in the world, we help them digitalise and optimise their remote business processes using advanced hybrid network solutions and...

About the opportunityBanking Foundations domain mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision-making for our staff.We achieve this through robust customer identity verification, proactive risk management, and seamless customer...

Help Us Build The Future of Travel At Airalo, we're making it easier for people to stay connected wherever they travel. As the world's first eSIM store, we help millions of travelers access affordable mobile data in 200+ countries and regions around the world. Your Next Destination * Location: Remote, anywhere in Spain or the UK. * Contract: o Spain:...

We are looking for a Python Software Backend Engineer to build the backends and APIs behind our solutions: services that consume and publish events, store and serve data, and integrate with our clients’ systems in real time.La información a continuación detalla los requisitos del puesto, la experiencia esperada del candidato y las cualificaciones...

Impulsa la arquitectura backend del futuro con Java y sistemas distribuidosEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos un Senior Backend Engineer...

Desafío Élite: Backend Software Engineer – Escala el Futuro de las Arquitecturas Distribuidas Ubicación/Modalidad: Remoto / Híbrido Tu rol/misión en la Empresa: Impulsar, diseñar y evolucionar soluciones backend de misión crítica dentro de un ecosistema dinámico y de alto impacto. ¿Estás listo para dejar huella en la tecnología que...

Headquartered in Singapore and a leading provider of payment processing services to merchants worldwide. Antom provides one-stop, vertical-specific digital payment solutions to meet the payment needs for merchants of all sizes. Antom supports merchants in over 40 countries and regions, including China mainland, Hong Kong SAR, Japan, Thailand, Malaysia,...

Help Us Build The Future of Travel At Airalo, we're making it easier for people to stay connected wherever they travel. As the world's first eSIM store, we help millions of travelers access affordable mobile data in 200+ countries and regions around the world. Your Next Destination Location: Remote, anywhere in Spain or the UK. Contract: Spain: Full-time,...

Impulsa la arquitectura backend del futuro con Java y sistemas distribuidos En Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos un Senior Backend Engineer...

Responsibilities Development and validation of quantitative models Efficient implementation in C++ and Python Industrialization of solutions (containerization, deployment, and maintenance) Collaboration with business and technology teams Performance optimization and scalability improvements Requirements Degree in Engineering, Mathematics, Physics,...

Constructor.io is seeking a backend engineer focused on Python services to own production backend systems for experiments, with occasional UI work. You’ll contribute to scalable reporting pipelines, improve reliability, and collaborate with Search/Recommendations teams on data-heavy workloads.The role emphasizes correctness, observability, and product...