Empleos de full-stack engineer nextjs springboot en Barcelona

YunoJuno Limited is seeking an experienced Freelance Full-Stack Node.Js Developer to provide ongoing technical support, maintenance and security improvements for an established EV charging platform.This remote, part-time role starts 31st October with flexible scheduling and the potential to grow as the network expands.You will hands-on own the application,...

Q-tech is hiring a Senior Full Stack Software Engineer for its Digital team in Barcelona. Es posible que un gran número de candidatos se presenten a este puesto, así que asegúrese de enviar su CV y su solicitud lo antes posible. The role focuses on modernizing the platform with a Spring Boot/React stack and microservices, handling high-volume data, and...

Mind Training Games busca un desarrollador senior para unirse al equipo en Barcelona. Será responsable de mantener el backend y la API, diseñar modelos de datos y gestionar integraciones con clientes para productos de alto tráfico.Se valorará experiencia en AWS/GCP, React y APIs, con autonomía para tomar decisiones técnicas y resolver incidencias de...

MindFriendPro is seeking a Senior Full-Stack Engineer to join our distributed team. ¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a continuación y no dude en enviar su candidatura. You will build scalable, cloud-native applications and integrate AI-driven features into our core product. This is a 100% remote (asynchronous-first)...

MaxIT Consulting – Max Corporate Group is seeking a Senior AI-First Full-Stack Engineer to join a fast-growing European technology company building an AI-powered workforce platform for healthcare. You will own outcomes across the full product stack, applying AI-assisted development in daily work and collaborating with a founder-led, technically focused...

Qonto is hiring a Senior Full‐Stack Engineer in our Identity Verification team to turn our KYC flow into a service that works with any provider. 60% of your time on the backend, with the web as your second surface. You'll report to Nicola, the Engineering Manager, and work on provider integrations, KYC conversion, and scalable web experiences. You can work...

Smadex is a performance advertising engine for mobile apps, enabling the world's leading marketers to grow across Mobile and Connected TV (CTV). Headquartered in Barcelona, with teams across the Americas, EMEA, and APAC, Smadex is a business unit of Entravision (NYSE: EVC). We are looking for a Software Engineer to joinour Platform Experience team. It is...

MaxIT Consulting Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se ajustan al perfil. * Max Corporate Group in Barcelona is seeking a Senior Full-Stack Engineer * AI-Native Applications to own outcomes across the full product stack. You will build production web apps end-to-end using...

each::labs in Spain is seeking a Product Engineer who combines a product mindset with AI-native development. Si desea saber un poco más sobre esta oportunidad, o está considerando presentar su candidatura, por favor, lea la siguiente información del puesto. You will own features end-to-end, turning user problems into reliable, delightful experiences for...

Build AI-native full-stack products for developers and creators, taking ownership from problem identification to measuring impact. Utilize AI tools to accelerate development and improve software delivery.

each::labs in Spain is seeking a Product Engineer who combines a product mindset with AI-native development. Si desea saber un poco más sobre esta oportunidad, o está considerando presentar su candidatura, por favor, lea la siguiente información del puesto. You will own features end-to-end, turning user problems into reliable, delightful experiences for...

YO AI Labs is seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This is a contractor role offering about 15 hours per week and fully remote work globally.Responsibilities include building and debugging frontend and backend systems,...

UST España & Latam is seeking a Senior Full Stack Engineer with 5+ years of experience to own end?to?end features on a 100% remote project for a leading client in the Spanish banking sector.You will design, build and maintain scalable APIs and microservices.Requires strong Java, Spring Boot, React, REST APIs, PostgreSQL, AWS, CI/CD, automated testing, and...

Grafana Labs is the company behind Grafana Cloud, the fully managed observability platform trusted by more than 10,000 organizations to ensure reliability, resolve incidents faster, and optimize telemetry at scale. Built on open source and open standards and designed for interoperability across any stack, Grafana Cloud brings AI to observability and...

About the company Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes. Se anima a todos los posibles solicitantes a que se desplacen y lean la descripción completa del puesto antes de presentar su candidatura....

Are you ready to engineer secure, reliable products that help get life-changing medicines to patients faster? Join us to build modern, cloud-native platforms that turn complex data into practical tools for scientists, clinicians, and operations teams. Si cree que es el candidato ideal para la siguiente oportunidad, envíe su solicitud después de leer la...

The Vault by Tría Finance is a Swiss and EU-regulated fintech group delivering institutional-grade digital asset infrastructure and services.Bringing together a software vendor and a licensed Crypto Asset Service Provider (CASP), The Vault combines deep domain expertise with a strong foundation of transparency, security, and regulatory compliance.We develop...

MaxIT Consulting – Max Corporate Group in Barcelona, Spain, is seeking a Senior AI-First Full-Stack Engineer to own the complete product stack from idea to production for an AI-powered healthcare workforce platform. You will work in a founder-led team, using AI coding assistants daily, shaping architecture across frontend (TypeScript/React) and backend...

Grafana Labs is hiring a Senior Full Stack Engineer for the Database Observability squad within Grafana Cloud. The role focuses on frontend engineering using TypeScript and React, with opportunities to contribute to backend services in Go and APIs, delivering end-to-end customer experiences from exploration to production.You'll be working in a fully remote...

Ersilia, based in Barcelona, is seeking a Senior Full Stack Engineer to design, build, and own product features across frontend and backend systems. Compruebe que cumple con los requisitos de habilidades para este puesto, así como con la experiencia asociada, y luego envíe su CV a continuación. You will collaborate with tech leadership and...