Empleos de backend python engineer en Barcelona

We're fair — we believe that fairness and respect drive both efficiency and team motivation. We're dedicated — we work hard for our own results, but we work harder for our clients. We're honest — we say things as they are, honestly and directly. We're courageous — we have enough determination and drive to do our best work, take risks, test and try...

Job Description: About the TeamOur Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers, readers and users. From revolutionizing visuals to optimizing tools and harnessing the power of data,...

Job Description: About the TeamOur Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. Desplácese hacia abajo para obtener una visión general completa de lo que requerirá este trabajo. ¿Es usted el candidato adecuado para esta oportunidad? With a keen focus on delivering cutting-edge...

MediaMarktSaturn Plattform Services GmbH in Barcelona seeks a seasoned Backend Engineer with Kotlin expertise to build value-added features and guide architectural decisions for a cloud-enabled, microservices-based stack. You will own api design, database integration, and cloud-native deployment, while mentoring peers and driving DevOps practices. The role...

Henry Schein, Inc. is seeking a software engineer to develop APIs and backend services for frontend applications or API-to-API services.The role is based in Spain and focuses on building robust systems with security, performance, and reliability in mind.You will integrate external APIs, maintain clean, modular code, and implement best practices for both...

Backend Java Engineer (Global Fashion Retail)Referencia: #52724Localización: Barcelona Buscas un reto donde tu código impacte a millones de usuarios en todo el mundo? Únete al equipo de ingeniería de uno de los grupos multinacionales más influyentes del sector moda. Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción...

Exalto consulting are currently recruiting for a contract Data Engineer to work in Barcelona, this contract will be initially 6 months on a daily rate basis - Autónomo Key experience: Strong experience building AWS data pipelines (Athena, Glue, Lambda, Step Functions, S3) Strong SQL for data modeling and transformations Able to curate datasets and expose...

Desarrollador/a backend senior en Barcelona para multinacional tecnológica.Se centrará en la migración de Python a Go, trabajando con AWS, Kubernetes y microservicios.Requerido inglés C1 y experiencia con IA.

Oxigent Technologies busca un Desarrollador Java para colaborar en proyectos de diseño y optimización de almacenes y flujo de materiales. Participarás como parte del equipo IT, implementando componentes de software para gestión de almacenes y transporte, empleando las últimas tecnologías. Se requiere +3 años en desarrollo y dominio de Java 17,...

Company DescriptionWe Elevate.Si cree que es el candidato ideal para la siguiente oportunidad, envíe su solicitud después de leer la descripción completa.Digitally. SQLI, a European leader in customer experience and digital transformation, helps major international brands create value through technology and digital innovation.From strategy to the...

We power people's progress. At Preply, we're all about creating life-changing learning experiences. Si los siguientes requisitos del puesto y la experiencia coinciden con sus habilidades, por favor, asegúrese de enviar su solicitud sin demora. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated...

Do you want to work in an agile environment where passion, trust, innovation, and operational robustness are key principles? Are you motivated to learn, grow your technical skills, and contribute to modern DevOps practices while working alongside experienced engineers? If so, we have an exciting opportunity for you! We are looking for an Application Ops...

Aim high, go beyond! At Open Cosmos we are solving the world's biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on... Working in our Chief Revenue Office (CRO) Our CRO division drives the commercial growth of Open Cosmos. The...

At Sopra Steria, we work to enable our clients' digital transformation, and to achieve this, we need to continue growing and strengthening our teams with talented people like you. With a presence in more than 25 countries and over 45,000 employees, our mission is to connect talent with exciting projects, helping you find a place where you can develop your...

Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we're on a mission to power real work, with real impact. Founded in 2015, Perk has grown into a...

REVER is a Barcelona based startup backed by Y‑Combinator. REVER's mission is very ambitious: change the way people buy by giving superpowers to shoppers. We are now obsessed on drastically improving the return experience both for the shopper and the e‑commerce. The challenge is massive: we want to change a $2.5 Trillion industry. For that we have a...

Overview As a Senior Backend Engineer at Lingo, you design and optimize scalable cloud-native services that transform real-time biosensor signals into actionable health insights. You work with cross-functional teams to deliver high-performance APIs, event-driven data flows, and secure data processing at scale. Your efforts directly support reliability,...

Q-tech is seeking aSenior Backend Engineer to advance their core platform for fintech clients. You’ll design and build backend services in C# / .NET, with strong focus on reliability, performance, and scalable architectures. The role blends cloud and on‑prem work in Azure, IaC, and DevOps, and requires ownership to lead technical work without people...

Oxigent Technologies in Barcelona is seeking a Senior Backend Engineer to join a high-performance marketing tech team. You will design and maintain backend services and microservices using Python, integrate with external advertising platforms, and work on automation initiatives.You will collaborate with Data/AI engineers, work with AWS and SQL, and...

Flanks in Barcelona is seeking a Mid-Level Backend Engineer to design, build, and optimize data pipelines and backend services, enabling reliable data flow across the organization. You will own the full lifecycle of data ingestion and transformation from business requirements to production deployment.You should write clean Python or JavaScript, work with SQL...