Empleos de senior software engineer fullstack en Barcelona

Overview Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. Responsibilities...

TwinRed is a leading service provider in the digital advertising sector, offering self-service and openRTB capabilities to its clients as well as operating a well-established affiliate network. Designing, building and maintaining high-performance, scalable and reliable systems handling large volumes of traffic. Working hands-on with Go as a core part of our...

We are looking for a Senior Software Engineer to join the team. The role will be reporting to Development Team Lead Location: Spain While Spain is the preferred location for this role, we embrace a flexible approach and welcome applications from talented professionals based in Luxembourg & the United Kingdom subject to local employment requirements....

Job overview With our growing customer base and our expansion into new markets and use cases, we have more to build than ever at Affinity as we execute on our vision to put relationship intelligence at every professional's fingertips. Position Senior Software Engineer in the One Platform team. You'll be one of our first team members in our brand-new...

TwinRed is a leading service provider in the digital advertising sector, offering self-service and openRTB capabilities to its clients as well as operating a well-established affiliate network. Designing, building and maintaining high-performance, scalable and reliable systems handling large volumes of traffic. Working hands-on with Go as a core part of our...

Overview Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. Responsibilities...

Thunes' proprietary Direct Global Network allows Members to make payments in real-time in over 130 countries and more than 80 currencies. Thunes' network connects directly to over 7 billion mobile wallets and bank accounts worldwide, as well as 15 billion cards via more than 320 different payment methods, such as GCash, M-Pesa, Airtel, MTN, Orange, JazzCash,...

Overview Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. Responsibilities...

At NeuralTrust, we're looking for a Senior Software Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security --- join us! We're a Barcelona-based startup building the future of AI and Agents security . Our SaaS platform...

About RevolutPeople deserve more from their money.More visibility, more control, and more freedom.Since ****, Revolut has been on a mission to deliver just that.Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers get more from their money every day.As we continue our...

Knowmad mood es una compañía líder en transformación digital, con más de 3,000 personas y presencia global. Buscamos un/a desarrollador/a senior de Java para trabajar en una arquitectura hexagonal, con enfoque en DDD, pruebas y CI/CD.Ofrecemos contratación indefinida y modalidad de trabajo en remoto con opción de oficina. El equipo valora la...

Affinity (CRM) in Barcelona is seeking a Senior Software Engineer to join the One Platform team and help drive the technical roadmap and implementation of Internal and External API layers, the 3rd party integration platform, and access management systems. The role is hub‑hybrid, with team members in-office 2 days per week, collaborating across engineering,...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe.Si los siguientes requisitos del puesto y la experiencia coinciden con sus habilidades, por favor, asegúrese de enviar su solicitud sin demora.As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl...

Can you imagine leading the technical evolution of digital software solutions in the robotics and industrial sector? ðJoin our expert team to work on a Robotics and Industrial Automation project, contributing to the evolution of interconnected digital software solutions. You will apply your knowledge of Node.js and React to define technology strategies,...

Can you imagine leading the technical evolution of digital software solutions in the robotics and industrial sector? ðJoin our expert team to work on a Robotics and Industrial Automation project, contributing to the evolution of interconnected digital software solutions. Es posible que un gran número de candidatos se presenten a este puesto, así que...

We are MSQ DX – the world's first digital impact company. ¿Quiere presentar una candidatura? Asegúrese de que su CV está actualizado y luego lea atentamente las siguientes especificaciones del puesto antes de solicitar. We believe that brands grow or fail based on their digital experience.With over 500 experts worldwide, we help brands create scalable,...

Se busca Ingeniero de Software Senior para diseñar y desarrollar sistemas backend escalables utilizando IA y automatización en un entorno remoto.

OverviewIn this role you will lead backend architecture and develop scalable Python services with FastAPI while contributing to frontend with ReactJS.You will drive technical decisions, promote best practices, and collaborate with product and engineering teams to deliver robust, high-performance solutions for thousands of concurrent users.The role emphasizes...

eDreams ODIGEO is seeking a Java Senior Software Engineer to join its Customer eXperience team in Madrid or Barcelona with a hybrid work model. You will drive technical work, provide guidance, and lead code and architecture reviews while delivering high-impact projects for a global travel platform. Ideal candidates bring deep Java expertise, cloud and...

eDreams ODIGEO is seeking a Java Senior Software Engineer to join its Customer eXperience team in Madrid or Barcelona with a hybrid work model. You will drive technical work, provide guidance, and lead code and architecture reviews while delivering high-impact projects for a global travel platform. Ideal candidates bring deep Java expertise, cloud and...