Search current junior backend developer nodejs jobs, vacancies, and employment in España on Jobeax. 6,567 junior backend developer nodejs jobs in España.
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... software solutions that support mission-critical data ingestion, transformation, and analytics workloads.A day in this role_Design, develop, and maintain scalable backend services using https://jobeax.com/link/GRJUpKDpYhI84hBE and enhance distributed systems that process large-scale data https://jobeax.com/link/N8djxqM9A8awk6Ls ...
Spain, Heredia
5500
... Desarrollar un emulador de software en Python para dispositivos periféricos de alarma (SmartShocks, llaveros, cámaras, etc.). - Construir y mantener servicios backend simulados (Configuration Fake Server, FOTA Fake Server, Media Fake Server, Backend Protocol Simulator). - Gestionar el motor de orquestación Python/Behave BDD ...
Spain, Valencia
... proporciona valor, visión, creatividad, expertise, profesionalidad y pasión por la tecnología en cada proyecto. ¿Qué harás? - Diseñar y desarrollar servicios backend y APIs sobre Java. - Participar en proyectos de integración entre aplicaciones y sistemas legacy. - Colaborar en el diseño técnico de nuevas soluciones. - Definir ...
Spain, Madrid
Hybrid
... Requirements - Bachelor's/Master's degree in Computer Science, Information Systems or related field - Minimum 5+ years of experience in SQL-centric data engineering or backend roles - Expert-level experience in SQL development including query optimization and tuning - Strong background in data modelling techniques: Data Vault, dimensional, ...
Spain
€55,000 - €80,000 a year
... Buscamos profesionales apasionados por la tecnología con una sólida experiencia en desarrollo full-stack. Necesitamos ingenieros que dominen tanto frontend como backend, con capacidad para resolver problemas complejos y una mentalidad orientada a la calidad. Valoramos especialistas con experiencia en implementación de soluciones ...
Spain, España
Russell Tobin
... contribute throughout the development lifecycle, from designing and building solutions to code reviews, testing and deployment. This is a strongly Python-focused backend engineering r ole. We’re looking for someone who is genuinely passionate about Python development and has hands‑on experience building Python-based applications ...
Spain, Madrid
etalentum Selección
de 28000 a 35000 €/año
... obra y velar por el cumplimiento de la normativa de PRL, Calidad y Medio Ambiente. Requisitos para la posición: - Experiencia: Entre 1 y 2 años para perfiles Junior o entre 3 y 5 años mínimo para perfiles Senior como Jefe/a de Obra de Instalaciones en proyectos Fit Out, retail, industria o grandes superficies, en empresas ...
Spain
TIER 1 TECHNOLOGY SA
... Seguimiento de ofertas Sector Servicios y tecnología de la información Descripción En Tier1 Technology buscamos incorporar un/a Técnico/a de Campo Microinformático/a Junior para reforzar nuestro equipo de soporte técnico en Gran Canaria que actuará en Fuerteventura. La persona seleccionada realizará soporte técnico presencial en ...
Spain, Puerto del Rosario
€112,100 - €132,400 a year
... challenges created by AI-powered experiences. Nice to have - Developer product experience: You've built products for technical users and understand what great developer and builder experiences look like. - Integrations experience: You've worked on products involving third-party APIs, authentication, developer platforms, or ...
Spain
Francaisvalencia
... identify business opportunities, and close business deals while maintaining extensive knowledge of current market conditions. Your challenge: As a Business Developer, you are responsible for the introduction of several innovative IT solutions into the French Market. Together with other Business Developers, you will be in ...
Spain, Valencia
THE BOARD | people & talent
... en proyectos de mantenimiento, evolución y nuevas funcionalidades. - Conocimientos sólidos de Spring y Spring Boot , desarrollando aplicaciones y servicios backend de forma eficiente. - Experiencia en APIs REST y arquitecturas de microservicios , colaborando en integraciones y desarrollos distribuidos. - Participación ...
Spain, Sevilla
Hybrid
... transforming raw operational data into reliable, actionable intelligence through modern cloud‑native data engineering, analytics, and AI‑driven solutions. As a Junior Data Analyst Intern / Junior Data Scientist Intern, you will work closely with the D3A team to support the development and deployment of data tools and intelligent ...
Spain
Michael Page España
€45,000 - €50,000 a year
About the role We are looking for a developer specialized in NodeJS and VueJS to join a technology team at a company in the industrial and manufacturing sector. The main objective of the position is to develop innovative solutions that drive the organization's internal and external processes. - Technology product company ...
Spain, Valencia
... Project Management y muchas más. Además, desarrollamos soluciones tecnológicas a medida desde nuestros BETWEEN Labs. Buscamos incorporar un/a Técnico de ensayos Junior. Funciones: Realizar ensayos y pruebas funcionales en maquinaria industrial. Recoger y registrar datos técnicos durante las pruebas. Elaborar informes técnicos ...
Spain, Barcelona
US$80,000 - US$150,000 a year
... are At Ultralytics , we're on a mission to simplify AI for everyone . As the creators of the world's leading Ultralytics YOLO models , we empower millions of developers, researchers, and companies worldwide to build state-of-the-art computer vision applications. Following our $30M Series A round , we're expanding rapidly ...
Spain
Ultralytics
$30 USD
... Ultralytics, we're on a mission to simplify AI for everyone. As the creators of the world's leading Ultralytics YOLO models, we empower millions of developers, researchers, and companies worldwide to build state-of-the-art computer vision applications. Following our $30M Series A round, we're expanding rapidly ...
Spain, Madrid
Fully remote
... like Claude and ChatGPT are collapsing the effort it takes to connect to an API or an MCP server. That means the audience for these surfaces is no longer just developers — it's a larger and growing group whose expectations are changing as quickly as the way developers themselves now build. We're looking for someone who can ...
Spain
€65,000 - €95,000 a year
... otros en nuestras oficinas ubicadas en el centro de Barcelona. Este es un rol estratégico donde liderarás iniciativas técnicas clave y mentorizarás a ingenieros junior en nuestro equipo multidisciplinario. Quién buscamos Buscamos un profesional con al menos 8 años de experiencia en desarrollo de software, con sólidos conocimientos ...
Spain, Barcelona
Hybrid
... "1 Million Hours 2 Help". - Flexible compensation and hybrid working model (50 % remote). - 34 vacation days per year. Job description PC Fund Administration Junior Analyst - Securities Services (BNP Paribas) Ready to support fast‑growing private‑capital funds across Spain and Luxembourg? Want to ensure flawless accounting ...
Spain
... effective test scenarios - Design, maintain, and execute test plans covering functional, regression, exploratory, integration, and end-to-end testing - Perform backend and API testing using Postman, OpenAPI/Swagger, or similar technologies - Validate REST APIs, integrations, data flows, error handling, and expected system ...
Spain, Barcelona