Empleos de junior full-stack engineer en Barcelona

Cargowine es una empresa tecnológica vinculada al sector del vino, el comercio electrónico y la logística internacional.Buscamos incorporar ahora un/a Desarrollador/a Full Stack PHP/Laravel que participe en el cierre de una primera fase, conozca en profundidad toda la arquitectura y reciba el traspaso técnico del equipo de desarrollo actual.Después de...

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features.Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud &...

Cargowine es una empresa tecnológica vinculada al sector del vino, el comercio electrónico y la logística internacional. Buscamos incorporar ahora un/a Desarrollador/a Full Stack PHP/Laravel que participe en el cierre de una primera fase, conozca en profundidad toda la arquitectura y reciba el traspaso técnico del equipo de desarrollo actual. Después...

Jobgether SRL is seeking a Full-Stack Engineer with a Backend focus to help build foundational platform systems powering AI products. The role involves user management, workspaces, authentication, permissions, and resource access, with work spanning backend services to admin dashboards. You will own features end-to-end, collaborating with Product, Sales, and...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Full-Stack Engineer (Backend Leaning) – Payments Engineering based in Spain. As a Full-Stack Engineer specializing in backend development, you will help build and evolve the payment infrastructure that powers a rapidly growing...

Exoticca is seeking a FullStack Engineer to design and build modern, scalable services using NextJS, Node.js, TypeScript, and MongoDB. You’ll develop robust, maintainable services powering our e-commerce platform with an event-driven approach for growth and reliability. You will collaborate with cross-functional teams, craft clean APIs, and drive code...

We're looking for a Full Stack Engineer for one of our clients who enjoys building new products from the ground up and is eager to help shape AI tooling for the mobility industry. Work across the full stack to solve complex problems using incomplete and messy data Design and evolve canonical data models Build pipelines to handle real-world data inputs ...

Krell Consulting & Training, S.L.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.busca un Desarrollador Full Stack con foco en Angular para un proyecto en Barcelona.Participarás en la integración con APIs REST, discutirás arquitectura y aportarás soluciones técnicas, trabajando en un entorno...

Sanofi seeks a Software Engineer Specialist - Data and AI to join the OneMesh Platform team in Barcelona. You will build full-stack applications and platform services, design robust APIs, and implement GenAI patterns, deploying on OpenShift and AWS with GitOps. Collaboration with data engineers, ML practitioners, and product teams is essential for delivering...

Materialise Medical is seeking a Senior Full-Stack Developer to help build Mimics Workflow, a standalone service within our case management platform for personalized patient care. You will work across the stack, delivering scalable backend services in .NET Core and front-end interfaces in React with TypeScript, while collaborating with product, QA, and...

Wabilon busca un Desarrollador Full Stack para unirse a una startup en fase temprana en Barcelona. Serás responsable de desarrollar el producto de principio a fin, del frontend al backend, junto al CTO y a los fundadores, y de convertir la normativa en software usable. Trabajarás en un entorno dinámico, sin procesos heredados, con decisiones técnicas...

Happyrobot Inc. is seeking a Forward Deployed Engineer in Barcelona to enhance customer use of AI solutions. You will work directly with clients from onboarding to ongoing support, ensuring they leverage the Happy Robot platform effectively. This role requires strong full-stack experience (React, Type Script, Node.Js) and proficiency in Python. You'll...

Publicado el 20/04/2026CONTRATO INDEFINIDO / SII Spain EastMISIÓN A nivel proyecto se trata de una ampliación completo del equipo de desarrollo, QA y BA, ya que el cliente va a abrir una cantidad de proyectos considerables, y todos estos nuevos proyectos de 0 como los evolutivos más top se encargará este nuevo equipo que te comento.En este caso buscamos...

Senovo IT Ltd is seeking an experienced Forward Deployed Engineer for a remote, freelance/B2B role with occasional onsite visits to Barcelona. You will own end-to-end software development, integrating AI capabilities and automation into business applications while collaborating with business and technical stakeholders in English.The ideal candidate has...

ISANDO TECHNOLOGIES in Barcelona, Spain, is seeking a senior software developer to join our software development team. You will work on full‑stack solutions using Java or Node.js, RESTful services, and cloud platforms, delivering impact to users.La siguiente información tiene como objetivo proporcionar a los posibles candidatos una mejor comprensión de...

Barcelona, Spain | Senior Engineering OpportunityMaxIT Consulting – Max Corporate Group is looking for a Senior Full-Stack Engineer – AI-Native Applications to join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector.The company operates a multi-sided marketplace used by hundreds of hospitals and...

ERNI in Barcelona, Spain seeks a senior software engineer to develop scalable enterprise applications and AI-enabled solutions. You will apply Java, Spring Boot, React, Next.js and MUI to build secure, reliable products and collaborate with multidisciplinary teams.As a senior professional, you will have autonomy to influence project decisions, mentorship...

Expereo is hiring a Lead Engineer in Barcelona to drive the transformation of their digital platform. You will design and build full-stack applications, mentor engineers, and ensure coding best practices. Required skills include strong proficiency in JavaScript, experience with front-end frameworks like React, and understanding of cloud environments. The...

Leadtech Group is seeking a talented Full-Stack Developer to help build and scale AI-driven platforms. You will work across our technology stack to deliver seamless user experiences, joining projects with a shipping-fast approach and modern tools. The role involves developing frontend and backend features, integrating external services, and collaborating...

NTT DATA Europe & Latam en Barcelona busca un/a Ingeniero/a Full stack especializado/a en Angular y Java para crecer profesionalmente participando en proyectos estratégicos de gran impacto en el sector sanitario. Tendrás la oportunidad de trabajar en diferentes proyectos, contribuyendo con soluciones digitales innovadoras y seguras implantadas en diversos...