Search current junior backend developer nodejs jobs, vacancies, and employment in España on Jobeax. 6,670 junior backend developer nodejs jobs in España.
Ciudades populares
Top 5
Mostrando vacantes
... Experiencia en Generative AI y/o Data Science (MLOps, frameworks de ML/GenAI como TensorFlow, PyTorch, LangChain etc) de al menos 6 meses. - Desarrollo de Software backend(Apis, microservicios, arquitectura escalable). - SDLC: manejo de GIT, pruebas unitarias, integración continua y despliegue CI/CD. Cloud: Experiencia en al menos ...
Spain, Alcobendas
UST España & Latam
35k
... delivery lifecycle - Experience with Azure Cloud Services (Functions, Key Vault, APIM, Service Bus, etc.) - Understanding of application architecture and frontend/backend integration - Ability to translate business requirements into cloud-native solution designs - Excellent communication, facilitation, and stakeholder management ...
Spain, Valencia
UST España & Latam
35k
... delivery lifecycle - Experience with Azure Cloud Services (Functions, Key Vault, APIM, Service Bus, etc.) - Understanding of application architecture and frontend/backend integration - Ability to translate business requirements into cloud-native solution designs - Excellent communication, facilitation, and stakeholder management ...
Spain
UST España & Latam
35k
... delivery lifecycle - Experience with Azure Cloud Services (Functions, Key Vault, APIM, Service Bus, etc.) - Understanding of application architecture and frontend/backend integration - Ability to translate business requirements into cloud-native solution designs - Excellent communication, facilitation, and stakeholder management ...
Spain, Cequelinos
Full-time hours
... features for Android and/or iOS. - Create simple mobile flows for insurance, payments, claims, renewals and financial services. - Work with product, design and backend teams to turn complex journeys into usable mobile products. - Integrate APIs and handle edge cases, loading states, errors and production issues. - Improve ...
Spain
Full-time hours
... diffusion models and modifying their architectures - Proficiency with diffusers and transformers libraries - Hands-on experience with IP-adapters Nice to have - Backend engineering experience (Python, Go, C#) and knowledge of scalable deployment systems is an advantage Nice to have: - Flow matching training - Diffusion model ...
Spain
Fully remote
... streaming data - Develop and maintain robust APIs for internal and external consumers - Work with AWS cloud services to design and support reliable, scalable backend systems - Design, optimize, and maintain PostgreSQL and DynamoDB schemas, ensuring performance and data integrity - Implement and maintain automated testing ...
Spain
AgileEngine
... environment that values ownership, speed, and technical excellence. WHAT YOU WILL DO - Architect and develop robust, scalable AI-powered features across frontend and backend; - Design and implement end-to-end AI solutions , from data ingestion to model integration and user-facing interfaces; - Rapidly gather business and technical ...
Spain, Madrid
FCC Medio Ambiente
5300 / year
... procesos están correctamente documentados y accesibles para los equipos de desarrollo y operación. El rol implica trabajar de forma transversal con equipos de backend, frontend, QA y DevOps para capturar y estructurar el conocimiento técnico de la plataforma, garantizando coherencia, calidad y actualización continua de la ...
Spain
Have the right to work in Spain
... client's offices in central Madrid 3 days a week. High english level is required. Mandatory requirements - 5+ years of experience in Data Engineering or SQL-heavy backend development roles. - Expert-level SQL skills, including complex querying, performance tuning, and optimization. - Strong experience with enterprise data modeling ...
Spain
Hybrid
... operational decision-making - Support colleagues in Finance in building and maintaining their own front-end solutions, such as Power BI reports and apps - Contribute backend components and integrations that connect Finance applications, data products and user-facing tools What we're looking for - Experience in data engineering, ...
Spain
hiberus
4500
... monitorización (Prometheus, Grafana, ELK, etc.). - Control de versiones con Git . - Valorable experiencia con Java, Spring Boot o lenguajes orientados al desarrollo backend. - Nivel de inglés técnico valorable. - Buscamos una persona colaborativa, proactiva, con mentalidad analítica y orientación a la mejora continua ¿Qué te ofrecemos? ...
Spain, Vitoria
Wey Wey Web
... and Pact. - Data: SQL databases, Apache Cassandra and Elasticsearch. - Monitoring: Grafana, Prometheus and Elastic APM. - Messaging: RabbitMQ and Kafka. - Developer tools: Backstage. - Other technologies: Quarkus, Kotlin and Python. What you’ll do - Work closely with quality, security and product specialists to ensure ...
Spain, Málaga
MAT NV MATESP MAT ESP Materialise NV
... testable, and reusable components with a strong focus on quality (unit tests, TDD mindset) - Contribute to internal tools that improve engineering quality and developer experience Your profile - You have strong software engineering fundamentals and enjoy solving algorithmic or mathematical problems - You are fluent in OOP ...
Spain, Barcelona
Fully remote
About the job At JetBrains, code is our passion. Ever since we started back in 2000, we have been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. We're honored that more ...
Spain
Codurance
de 40000 a 60000 €/año
... as a partner for our clients but also as an employer and a great place to work. The Role We are looking for a passionate Senior Software Engineer / Software Developer (we call ours Software Craftspeople), ideally with consulting experience, who shares the same values of pragmatism, professionalism and transparency. Our physical ...
Spain, Barcelona
Fully remote
... increasingly digital world. The Team: We have an opportunity for a Java Software Engineer to join our Documents team (focused on document and image processing). As a Developer on the team, you will: - Design and develop services as part of distributed applications - Collaborate closely with the immediate team/tribe and product owner ...
Spain
1k
... construction, testing and commissioning—ensuring that building services meet our technical, cost, programme and quality standards. The role Working on behalf of the developer, you will review multidisciplinary MEP designs and coordinate consultants, contractors, installers and site teams. You will take ownership of technical coordination ...
Spain
Hybrid
... Cross-Functional Leadership: Collaborate with Product, Monetization, User Acquisition teams to ensure seamless execution and performance optimization. - Partner & Developer Relations: Build and maintain strong relationships with game developers, fostering long-term partnerships. - Performance Tracking & Optimization: Continuously ...
Spain
Freelance contract
... **At this time, this position is only available as a Business-to-Business (B2B) contract.** About the company & team Forgotten Empires is a full-service game developer focused on Windows PC games. While headquartered in the U.S., our team consists of 90+ passionate individuals from around the globe, each of whom brings a ...
Spain