programista back-end - backend developer

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...

Somos una empresa tecnológica especializada en apoyar a organizaciones de todas las industrias en su proceso de Transformación Digital. Y estamos en la búsqueda de un perfil deDesarrollador Full Stack Seniorque participe en todo el ciclo de vida del desarrollo de aplicaciones web, desde el análisis y diseño de soluciones hasta su implementación en un...

About Tendios Tendios is a SaaS platform for Spanish public procurement intelligence. Our products, Bid and Create, help companies find, analyse and win public tenders. Tender documentation is long, unstructured and full of legal and technical detail, which makes it an ideal ground for applied AI. The role We are looking for a Senior AI/ML Engineer who...

About the Role We're looking for a Senior Backend Developer who thrives in a deeply hand-on environment and enjoys being close to the code on a daily basis. This role is heavily focused on building, optimising, and scaling backend services in a high-load system where performance and reliability are critical. You'll be working on complex,...

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...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients’ businesses through digitalization, AI, and data. Are you a passionate Software Engineer with experience across the stack including Microservices, Event Architectures, Container...

We create trust in the digital age with integrated security technologies in three business areas: Digital Security, Financial Platforms and Currency Technology. At Payment Technology, our mission is to be at the start of every transaction and to make it secure and simple. We also create contemporary payment and banking solutions for our digital age. As...

We create trust in the digital age with integrated security technologies in three business areas: Digital Security, Financial Platforms and Currency Technology. At Payment Technology, our mission is to be at the start of every transaction and to make it secure and simple. We also create contemporary payment and banking solutions for our digital age. As...

Senior Backend Developer - Node.JsRemote | EuropeA fast-growing global consumer technology company is looking for a Senior Node.Js Backend Developer to join its international engineering team. The organisation builds innovative real-time digital products used daily by millions of users worldwide. Their platform focuses on creativity, self-expression, and...

Senior Backend Developer - Node.JsRemote | EuropeA fast-growing global consumer technology company is looking for a Senior Node.Js Backend Developer to join its international engineering team.The organisation builds innovative real-time digital products used daily by millions of users worldwide.Their platform focuses on creativity, self-expression, and...

Somos una empresa tecnológica especializada en apoyar a organizaciones de todas las industrias en su proceso de Transformación Digital. Y estamos en la búsqueda de un perfil de Desarrollador Full Stack Senior que participe en todo el ciclo de vida del desarrollo de aplicaciones web, desde el análisis y diseño de soluciones hasta su implementación en...

We are an international technology services company specialized in: - IT: Banking, Insurance, Retail & E-Commerce, Healthcare - Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace - Manufacturing: Renewable Energy, Oil & Gas, and Utilities - R&D: Research, innovation, and development of technology solutionsAt K-LAGAN, we focus on...

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...

Teralco Group nace en 2002 y se convierte en CONVOTIS Iberia en 2024. Desde entonces, hemos estado comprometidos con ayudar a las empresas a mejorar su rendimiento y eficiencia a través del uso de tecnología innovadora . Con nuestros más de 20 años de experiencia , hemos ayudado a numerosas compañías a implementar soluciones tecnológicas . En...

Job-ID: 757159Sector: IT y TelecomunicacionesLocation: BarcelonaContract: IndefinidoPosted: 2026-10-13Deadline: At Experis, a ManpowerGroup company, we specialise in recruiting the best tech talent and matching them with all kinds of organisations, from large corporations to start-ups. We are a company specialising in IT consultancy and the recruitment of...

Who we areVOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation. La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a...

Guardian Glass Services es el negocio de B2C de Guardian Glass, dedicado a proyectos de vidrio e instalación de ventanas bajo la marca Venstal, con operaciones en España y Portugal.Buscamos un/a Desarrollador/a Full-Stack para incorporarse a nuestro equipo de IT en las oficinas de Bilbao que quiera trabajar en productos digitales con impacto directo en...

ABOUT THE JOBAs a Java Fullstack Developer, you will design and develop applications within the Personal Finance SET ADM team. You will work on the evolution and maintenance of key applications using Spring and Angular frameworks in an agile environment.KEY RESPONSIBILITIESDevelop new functionalities to support agile product squads.Elaborate technical...

Empresa tecnológica internacional busca incorporar un Fullstack Developer para participar en la evolución de una plataforma cloud, desarrollando soluciones de software escalables y servicios orientados a entornos de producción. Colaborará con equipos de desarrollo, producto, calidad y operaciones, participando en las decisiones técnicas y...

¡Capitole sigue creciendo - y queremos que formes parte del viaje! Estamos buscando un/a Full Stack Developer con foco en IA y FinOps con +5 años de experiencia para unirse a nuestro increíble equipo. Funciones: Diseñar, desarrollar y desplegar dashboards y aplicaciones de reporting que muestren el coste y el consumo de soluciones de IA. ...