Empleos de senior back-end developer en spain

Our goal is to strengthen the brand in Spain. We are looking for an expert to work as Backend Developer!What do you need to fulfill this job?-APIs compositionMavenJPA, Oracle, JDBCExperience working with Azure DevopsWhat is a plus?-Openshift-distributed traceability-hexagonal-DDDFeature FlagsReactive Programming, futuresStatic code analysis tools (Sonar,...

Location: Fully remote (European Union) Engagement: Contract, ongoing (initial term to end of September 2027) Start: ASAP About the role Our client, a global industrial technology company, runs a B2B e-commerce platform and smart product catalogue built on Medusa, the open-source headless commerce engine. The backend is currently delivered by an external...

OverviewDa el siguiente paso en tu carrera como Backend Senior!En Madrija seguimos creciendo y queremos que formes parte de nuestro equipo.Somos una empresa tecnológica con sede en Toledo y presencia en Ciudad Real, Talavera, Sevilla y Barcelona, trabajando en proyectos de alto impacto, tanto en entorno sanitario como para Administración Pública.Apostamos...

MAPFRE busca un/a desarrollador/a backend senior para diseñar y construir la plataforma de IA aplicada que automatiza partes del ciclo de desarrollo de software. Trabajarás en Reef Lab, con foco en Python, LLMs y una infraestructura cloud sólida en AWS y Azure. El perfil ideal tiene amplia experiencia en backends y en integración de agentes de IA en...

Buscamos desarrollador backend senior con experiencia en Python, LLMs e infraestructura cloud (AWS, Azure) para diseñar y construir plataforma de IA aplicada en MAPFRE.

A global leader in Fin Tech is building a brand-new Engineering team and is looking for experienced Senior Software Engineers (Backend) to join them. They’re hiring across all levels, including Senior Engineers, Staff Engineers, Principal Engineers, even Team Leads. This is an opportunity to work on deeply technical, innovative solutions as part of a...

With over 10,000 employees across 60 cities in Europe, adesso is one of the leading IT providers in the German-speaking market. For our office in adesso Spain , we are looking for a Back-End Developer with experience in Java to join our international team and contribute to the design and development of robust, scalable, and secure web applications. In this...

Otto Group one.O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital...

We're a fast-growing startup building a recruitment platform. Our product helps recruiters spend less time on manual work, using LLMs to automate screening, scoring and the workflows around them. What you'll do You'll own features end to end - from API design and data models to the event-driven pipelines that support recruiters. Build and maintain Python...

A global leader in FinTech is building a brand-new Engineering team and is looking for experiencedSenior Software Engineers (Backend)to join them. They’re hiring across all levels, including Senior Engineers, Staff Engineers, Principal Engineers, even Team Leads.This is an opportunity to work on deeply technical, innovative solutions as part of a...

A global leader in FinTech is building a brand-new Engineering team and is looking for experiencedSenior Software Engineers (Backend)to join them. They’re hiring across all levels, including Senior Engineers, Staff Engineers, Principal Engineers, even Team Leads.This is an opportunity to work on deeply technical, innovative solutions as part of a...

Otto Group one.O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital...

With over 10,000 employees across 60 cities in Europe, adesso is one of the leading IT providers in the German-speaking market. For our office in adesso Spain , we are looking for a Back-End Developer with experience in Java to join our international team and contribute to the design and development of robust, scalable, and secure web applications. In this...

Somos Plexus Tech . Una compañía tecnológica especializada en servicios y productos IT, basados en la innovación y el desarrollo . Fundada en el talento y las capacidades de nuestra gente, más de 4.000 profesionales desarrollan tecnología con alma para que organismos públicos, compañías del IBEX 35, grandes retailers, operadores turísticos y...

Are you an Expert Java Backend Engineer seeking a new interesting challenge? If your answer is yes, it’s your lucky day so keep reading — it can be just what you're looking for! We are looking for a dynamic, proactive and talented person to join our team and perform the following tasks: Design, develop, and deliver high-quality, scalable and secure...

Backend .NET/C# Engineer needed for Betsson Group's Gaming Area to enhance scalability and quality of their core platform. Responsibilities include working with microservices, containerization, and new features for a growing user base.

Senior Backend Software Engineer (Java/Kotlin) Key Highlights Salary up to €65,000 Hybrid working – 3 days onsite in Madrid Work with Java, Kotlin, Cloud Technologies and Distributed Systems Join a high-performing engineering team building scalable, cloud-native applications About the Client Due to continued growth, we’re looking...

Backend Engineer for IoT platform, focusing on Python and Java development, API design, microservices, and CI/CD.

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology,...

¡Buscamos un/a AWS Back-end Developer en Barcelona! ¿Buscas unirte a un entorno dinámico e internacional donde el impacto de tu trabajo sea visible a escala global? En Extia, nuestro lema es “First who, then what” (Primero la persona, después el proyecto). Priorizamos a las personas y al trabajo en equipo para ofrecer soluciones de gran impacto. Como...