Empleos de junior full-stack engineer en Barcelona

About Us: PMAT is an innovative small business founded with a passion for developing forward-leaning solutions from exceptional people that increase the mission's capability.We focus on designing and building impactful digital solutions that utilize modern cloud, data, and software concepts.Our passion is working on complex and progressive challenges such as...

Join to apply for the Junior HR Officer role at Moco Museum. Moco isn’t like any other museum. We started in Amsterdam, expanded to Barcelona, and after receiving +5 million visitors are now shaking things up in London. Our goal? To make art, fun, bold, and for everyone. At Moco, we showcase work by icons like Basquiat, Warhol, Kusama, and street legends...

Royal Queen Seeds is seeking a Junior Content Creator & Community Manager to join our Communications team. You’ll help bring the RQS brand to life across social media, collaborating with the Comms Lead and Video Content Creator to publish content and engage communities. You’ll stay on top of trends, create engaging posts, and help grow our online...

Location: RemoteEmployment: Full-TimeStart Date: ASAPExperience: 5+ yearsLanguage: Fluent English required | French is a PLUSIndustry: Cloud Infrastructure / GPU Compute / AI InfrastructureAbout The OpportunityPragmatike is hiring on behalf of a fast-growing GPU compute and cloud infrastructure company serving enterprise customers running demanding AI and...

Xometry is seeking a Junior Account Manager to grow a portfolio across the Nordics and Benelux. You will manage key accounts, drive revenue, and own the full sales cycle from lead to order while collaborating with senior stakeholders across industries like automotive and robotics. Candidate should have 3+ years in sales/account management, strong English,...

Lever, Inc. is seeking a Staff Full Stack Engineer - Sell Side Engine based in Spain. The role focuses on hands-on engineering to rebuild systems supporting origination, contracting, onboarding, and growth in a rapidly scaling energy technology environment.You will own architecture decisions, work across pricing, data, billing, and risk platforms, and...

Noloco is seeking a Senior Full Stack Software Engineer to own features across frontend and backend, building AI-powered tools and scalable APIs. You’ll work on GraphQL, Node.Js, React, and data models, delivering delightful UX and robust performance.In a hybrid setup with Barcelona as a base, you’ll collaborate across product, design, growth, and...

N26 is hiring a Junior Backend Engineer focused on Customer Identity in Barcelona. You will collaborate with a cross-functional team to architect, build, test, deploy and maintain the identity verification stack powering onboarding across European markets.You will work in a fast-paced, autonomy-driven environment, mentor junior colleagues, and contribute...

Descripción de la empresaHola, Hallo, Hello! Quieres ser parte del equipo que está transformando la hostelería?Si tu respuesta es sí, sigue leyendo porque estás en el lugar correcto. Seguramente hayas escuchado hablar de nosotros o incluso conozcas a alguien que trabaja en Makro, claro, somos más de 3500 colaboradores en toda España, pero queremos...

Chemelex is a global leader in electric thermal and sensing solutions, protecting the world's critical processes, places and people.With over 50 years of innovation and a commitment to excellence, we develop solutions that ensure safety, reliability, and efficiency in diverse environments – from industrial plants and data centers to people's homes.We...

Your Mission At INBRAIN, we are developing intelligent neural technologies powered by graphene to create life-changing therapies for patients with neurological disorders.Bringing these innovations to patients requires a robust and scalable manufacturing environment built on advanced microfabrication processes, exceptional engineering, and a culture of...

Remoteo en Barcelona busca un Full Stack Developer para unirse al Digital Innovation Hub. Se trabajará en desarrollo de aplicaciones web SPA con Java, Spring Boot y React, en un entorno híbrido con 3 días de teletrabajo por semana.El equipo se centra en ecommerce, configuración de producto y analytics, buscando tomar ownership, colaborar con negocio y...

Journi is seeking a Full Stack Engineer with expertise in. NET and Vue to build web applications end‑to‑end. You will work on frontend and backend tasks, using. NET 6+ and Vue JS to deliver user‑friendly interfaces.Collaborate closely with client teams to meet requirements and deliver scalable solutions. Responsibilities include designing, developing,...

Jobtailor is seeking a driven full-stack engineer to work closely with customers from onboarding through ongoing usage, helping them integrate and optimize our AI solutions.You will build new features and scalable tools using React, TypeScript, Node.Js, and Python, while designing AI/ML applications and refining LLM prompts to improve outcomes. Collaboration...

NALTO busca ingeniero(a) full‑stack para trabajar con IA y clientes en España. Serás responsable de diseñar, construir y desplegar soluciones que conecten AI workers con el negocio real de las medianas empresas.Se valorará dominio de React, TypeScript, Node.Js y experiencia en entornos de startup. Trabajarás en un modelo híbrido en Barcelona,...

Frontend Lead Engineer - Prime (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step?Start your journey with us!We're seeking an experienced Engineering Manager in Barcelona or Madrid (Spain) to lead a team of backenders and frontenders engineers to foster the growth of the subscriber base for our unique subscription...

Compañía consolidada del sector servicios, actualmente inmersa en un proceso de transformación digital, busca incorporar talento técnico para impulsar su estrategia de inteligencia artificial.El rolIncorporamos un/a Senior Backend AI Engineer para construir e integrar funcionalidades de IA en productos que ya están en producción y, cuando sea...

About The Company At Smartness, we are building the future of hospitality tech. Our SaaS helps lodging providers boost revenues by 30%+ and get more direct bookings. We are the fastest-growing B2B SaaS in the industry, trusted by 4,000+ clients across 40+ countries, with billions of euros in bookings processed. Backed by top international investors and named...

Data Engineer (Python / Distributed Data Platforms) Relocation to Malta Required | Permanent | Remote from Malta We have partnered with a growing European technology company that is investing heavily in its data platform and engineering capabilities. As part of their expansion, they are seeking Data Engineers across multiple levels, including: * Data...

Are you passionate about education, languages, and helping people take the next step in their future? Do you speak native-level Italian and strong English ? Are you based in Barcelona and looking for a dynamic role in an international environment? Then this Junior Commercial Advisor job could be your next adventure! Siga leyendo para comprender...