Empleos de developer fullstack en Barcelona

OverviewAs a Fullstack Developer at K-LAGAN, you will build end-to-end applications with React front-ends and Java back-ends, enabling scalable cloud deployments.You'll contribute to an international, dynamic engineering team focused on impactful projects and continuous growth.You will shape product interfaces and robust APIs while ensuring performance and...

OverviewEn este rol, gestionarás el portfolio de productos y proveedores del área de Comunicaciones e IoT, asegurando fiabilidad y continuidad ante demandas futuras.Trabajarás con distintas unidades y ventas para impulsar el negocio, aportando información de producto para Marketing y negociando acuerdos con proveedores.Buscamos un perfil operativo,...

Pillar is one of the fast growing startup from Italy which raised 3.2M€ pre-seed, 10 months later reached 1M€ ARR, and a couple of months later raised the biggest seed round of Italy: 12M€. An enormous industry full of inefficiencies and slow processes—one that moves billions but still operates as if it were the 1900s. What You'll Bring as a Full...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. At Allianz Technology, we are driving innovation at a global scale. As an AI Full Stack Developer, you will play a key role in building intelligent, scalable solutions within our Business Master Platform (BMP)...

OverviewAs a FullStack GO Developer, you will contribute across the software lifecycle, helping define architecture and migrate legacy software to new versions. You'll work in a fully agile, cross-functional environment with QA, design, and product teams to raise quality and deliver high?quality products. You will drive architectural ideas and...

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...

Mondelēz International cerca ingegneri Full Stack AI per unirsi a un team in crescita dedicato a una nuova piattaforma di insight basata su AI. Lavorerai su pipeline dati, modelli AI/ML e applicazioni full stack che trasformano dati di mercato in raccomandazioni operative. Il ruolo richiede solide competenze in Python, cloud AWS, Databricks e frameworks...

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 solutions At K-LAGAN, we focus on...

Senior Fullstack Go DeveloperTop Retail company with thousand of stores all over Europe.Todas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción.Offices in Barcelona, hybrid work.Primary missionBeing involved in the full lifecycle of the software development team.Being...

Fullstack Developer JAVA / PYTHON con Inglés Desde Zemsania estamos seleccionando, para importante multinacional tecnológica especializada en desarrollo de software, cloud, arquitectura, datos, DevOps, ciberseguridad e inteligencia artificial, un perfil de : FULLSTACK DEVELOPER JAVA / PYTHON PROYECTO: Sector Seguros, centro situado en Barcelona en pleno...

OverviewAs a Fullstack Developer at K-LAGAN, you will build end-to-end applications with React front-ends and Java back-ends, enabling scalable cloud deployments. You'll contribute to an international, dynamic engineering team focused on impactful projects and continuous growth. You will shape product interfaces and robust APIs while ensuring performance...

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...

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...

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 challenge...

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...

OverviewAs a Senior Full Stack Developer, you will drive the frontend core using React while touching backend aspects.You will collaborate in an international, cross-functional agile team to build, maintain, and improve a React-based system and share code with the React Native framework.Your work will emphasize quality, testing, and scalable design systems...

OverviewSenior Backend Engineer at a fast-growing technology company where software and engineering excellence are core.You will help maintain and evolve a transactional, platform-focused backend, shaping architecture and cloud-native modernization.You'll work with cross-functional teams to build scalable services and improve reliability and...

Fullstack Developer (m/f/d) About the Job The 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...

Fullstack Developer Senior (.NET+React)Referencia: #******Localización: BarcelonaNuestro cliente es una compañia multinacional del sector aseguradorBuscamos un/a Fullstack Developer Senior con más de 5 años de experiencia para unirse a nuestro equipo de desarrollo.El candidato ideal es un experto técnico apasionado por construir soluciones end-to-end,...

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 support...