Empleos de python backend software engineer en Barcelona

At OQC, we aren’t just theorising about the future; we’re building it. Bornfrom a philosophy of bold innovation, we’ve transitioned quantum computing from an academic ambition into a commercial reality - and we’re just getting started.The PurposeAs a Senior Software Engineer in Calibration Operations, you’ll design and build the software systems...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences.¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de hacer clic en "Solicitar".We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing.Our...

Role Description We are looking for a Senior Backend Developer to join our IT Digital Marketing team within the Digital Sales Hub in Barcelona.In this role, you will design, build, and continuously improve backend services, APIs, databases, and integrations that support our digital marketing and sales capabilities.You will develop scalable, secure, and...

We're expanding the Backend Lead behind an AI-powered product built on modern LLM technologies.You will own the platform services domain, partnering closely with product and engineering to turn ambitious ideas into scalable, production-ready systems.Requirements 6+ years of experience building and shipping production software. 3+ years of hands-on experience...

Full-Stack Software Engineer - MedTech / IVD About ABCDx ABCDx is a Swiss-Spanish MedTech company developing innovative blood-based point-of-care diagnostic solutions combining biomarkers, lateral-flow technologies, smartphone image analysis and clinical algorithms. Our focus is on acute neurological and cardiovascular conditions, with clinical development...

Jobgether SRL is seeking a Middle Software Engineer (Ruby on Rails) for a fully remote role based in Spain. You will own core backend systems, deploy roadmap features end‑to‑end, and apply AI coding agents to accelerate development. You will work within an international team on content processing, merchant administration, and workflow automation. The...

Jobgether SRL, on behalf of a partner company, is seeking a Senior Backend Software Engineer as part of a Future Hiring Program. This remote Europe role is based in Spain and focuses on building scalable backend services for global enterprise clients. You will design, develop, and deploy cloud-based systems using C#, .NET, C++, and related technologies while...

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, mobile, video and...

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for...

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...

AstraZeneca plc in Barcelona is seeking an experienced software engineer to deliver AI-native, full-stack software for clinical trials. You will own features end-to-end, writing production code for backend and frontend, and integrating AI capabilities directly into the product suite. You will also help define how engineering teams build with AI, set...

SEGULA Technologies Barcelona busca un/a Robotics Software Engineer para diseñar, desarrollar e integrar software de robótica avanzada, centrado en ROS 2, control de movimiento y simulación. Trabajarás en entornos Linux, Git, Docker y CI/CD, colaborando con IA y hardware para soluciones listas para producción. Se requiere formacion en...

Location Location: Barcelona, Spain About The Job As a Software Engineer Specialist - Data and AI within our OneMesh Platform team , you'll build the software and application layer that connects people to the power of data and AI across Sanofi. Join Sanofi's Digital Data Team on our journey to become an AI-first organization. We're building the next...

Compañía consolidada del sector servicios, actualmente inmersa en un proceso de transformación digital, busca incorporar talento técnico para impulsar su estrategia de inteligencia artificial.El rolIncorporamos un/aSenior Backend AI Engineerpara construir e integrar funcionalidades de IA en productos que ya están en producción y, cuando sea necesario,...

About the PositionYABA sells five brands across Amazon, our own Shopify stores, marketplaces like iHerb, and retailers like Target. Behind that sit NetSuite, several 3PLs and a growing set of integrations, pricing rules and internal tools. We're looking for a senior engineer to own big pieces of that system end to end.This is a senior role in a small Tech...

# Junior Backend Engineer - Customer Identityat N26 - Barcelona Back to jobs1. Home2. Jobs3. Junior Backend Engineer - Customer Identity—N## Junior Backend Engineer - Customer Identity N2620 Customer Identity Full-time Barcelona Relocation Apply Job### Job Description About the opportunity Banking Foundations domain mission for N26 is to provide secure and...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Software Engineer (Golang/TypeScript/React) - Independent Contractor based in Spain.This is a senior engineering opportunity focused on building and evolving a data-intensive platform used by major global organizations and...

About the Position YABA sells five brands across Amazon, our own Shopify stores, marketplaces like i Herb, and retailers like Target. Behind that sit Net Suite, several 3 PLs and a growing set of integrations, pricing rules and internal tools. We're looking for a senior engineer to own big pieces of that system end to end. This is a senior role in a small...

Desde Ava Headhunting estamos buscando, para incorporación directa en el Departamento de I+D de una importante empresa nacional dedicada a la investigación y desarrollo de diferentes productos en la industria 4.0. situada en Igualada (Barcelona), a un/a R&D Software Engineer. Reportando al Responsable del Departamento, la misión principal de la persona...

Job Description: About the Team Our 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,...