Empleos de developer fullstack en Barcelona

Schwarz Digits creates the technological foundation for digital sovereignty in Europe.A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and...

ð At K-LAGAN, we’re looking for talented people to keep growing with us!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,...

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. La siguiente información tiene como objetivo proporcionar a los posibles...

Senior Fullstack Developer (Nodejs/React) BarcelonaFor one of our top clients in Barcelona, we are looking for a Senior Fullstack Developer (Nodejs/React) to join a long-term project. Mandatory RequirementsStrong experience with JavaScript and/or TypeScriptSolid experience with ReactStrong backend development experience with Node.js (preferably...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. Los candidatos deben tomarse el tiempo de leer atentamente todos los elementos de este anuncio de empleo. Por favor, envíen 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...

About the JobThe Software Engineer plans, develops, tests and maintains software solutions. You will manage the technical design and the application development, including testing the developed software. This also includes support and consultation activities in the concept phase of the planned application. What you do Check functional and technical...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

OverviewAs a key member of Schwarz Digits, you will shape end-to-end features spanning backend services and mobile interfaces.You'll leverage React Native with TypeScript to build fluid cross-device experiences, while designing robust RESTful APIs in .NET.Working directly with product design and data analysis, you drive quality through tests and iterative...

¿Cómo será tu día a día?Como Senior Fullstack developer deberás liderar las tareas más complejas de tu equipo, definiendo propuestas técnicas adecuadas, estimaciones de esfuerzo y garantizando los estándares de calidad y código.Para ello debes:Participar en las sesiones de refinamiento y planificación de sprint.Tomar decisiones técnicas alineadas...

OverviewSenior Fullstack Developer role in Barcelona focusing on delivering scalable web applications.You will work across frontend (React) and backend (Node.js/NestJS) to build robust, cloud-enabled solutions.You'll collaborate with cross-functional teams to deploy and maintain services on AWS, implement CI/CD with GitHub Actions, and ensure quality through...

Overview Senior Software Engineer at Kompanion to help build an AI-native platform for tax, accounting, and financial workflows. You’ll own features end-to-end and influence product and engineering culture in a small, growing team. You work across the stack, improve reliability, security, and performance, and collaborate with Tax, Accounting, Growth, and...

Overview Senior Software Engineer at Kompanion to help build an AI-native platform for tax, accounting, and financial workflows. You’ll own features end-to-end and influence product and engineering culture in a small, growing team. You work across the stack, improve reliability, security, and performance, and collaborate with Tax, Accounting, Growth, and...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using ...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using ...

En ALTEN España estamos buscando un/a Analista Programador con experiencia en desarrollo backend con Python y conocimientos en frontend con Angular/vue/React/Next.js para incorporarse a un proyecto innovador orientado a la evolución de plataformas digitales y herramientas operativas escalables. Buscamos una persona con orientación técnica, pasión por el...

¿Cómo será tu día a día? Como Senior Fullstack developer deberás liderar las tareas más complejas de tu equipo, definiendo propuestas técnicas adecuadas, estimaciones de esfuerzo y garantizando los estándares de calidad y código. Para ello debes: Participar en las sesiones de refinamiento y planificación de sprint. Tomar decisiones técnicas...

¡En Optima Retail seguimos creciendo! En Optima Retail tenemos la misión de ofrecer el mejor servicio de calidad en el mantenimiento Retail a nivel mundial. Actualmente trabajamos en más de 70 países siendo expertos en Facility Management a través de la calidad respaldado por el prestigioso sello de certificación de procedimientos de Bureau Veritas....

Context And Mission The Computational Applications in Science and Engineering department (CASE) works with industry and academia to develop software and applications that leverage the power of High-Performance Computing to solve real problems. In particular, a large line of research is the creation of efficient interfaces for these applications. The...

PHP Full Stack DeveloperReferencia: #12122Localización: BarcelonaOur client, a leading multinational company in the leisure and entertainment sector, currently in the process of expansion, with several work centers throughout Spain, and more than 550 employees.Within its expansion plan we are looking for a PHP Full Stack Developer, taking care of...

PHP Full Stack DeveloperReferencia: #12122Localización: BarcelonaOur client, a leading multinational company in the leisure and entertainment sector, currently in the process of expansion, with several work centers throughout Spain, and more than 550 employees.Within its expansion plan we are looking for a PHP Full Stack Developer, taking care of...