6,562 junior backend developer nodejs jobs in España.

• Remoto

Fully remote

... exchange markets. Oversee their public API structure and documentation on both streaming and historical endpoints. The team is responsible for building a cohesive developer-first API and is tasked with planning, ideating, experimenting, and putting into production the new services, and libraries that overcome some of our greatest ...

• Remoto
• Híbrido
• Presencial

300k

Do you love dissecting code to understand how it really works, and want to build tools that help millions of other developers trust theirs? About JetBrains We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely ...

• Híbrido

... complexity and ensuring efficiency. With your passion for technical leadership and willingness to act as role model for others, you will be an advocate for the developer community and a mentor to engineers within your https://jobeax.com/link/dTLxMj38Z34550N3 will join an autonomous metrics driven team of experts to deliver ...

... applications to ensure compliance with defined SLAs. - Analyze frontend performance using modern tools (e.g., Lighthouse, WebPageTest, Dynatrace) and browser developer tools. - Identify performance bottlenecks across frontend, APIs, and infrastructure, and recommend improvements. Collaboration & Quality Assurance - Own and ...

• Híbrido

... orchestration, CI pipelines, monitoring and alerting, AWS, and Kubernetes. - Interest in contributing across the full software development lifecycle (frontend, backend, testing, and DevOps). - Ability to mentor junior colleagues and help structure and clarify requirements. - Empathetic team player with the ability to build ...

• Remoto
• Contrato

22 / year

... APIs, SDKs, and developer documentation. Your Role - Own the strategy and roadmap for Mercuryo’s developer‑facing API products and on‑ramp platform. - Define developer‑friendly API experiences and specifications; ensure clear, AI‑ready integration documentation. - Improve developer onboarding and integration journeys to reduce ...

... operating solutions on AWS - Infrastructure as Code experience (Terraform or similar) - Strong collaboration and communication skills - Passion for improving developer experience - Internal Developer Platform experience - Backstage or similar developer portal experience - Platform engineering experience in a multi-team organization ...

• Presencial

Objetivo del puesto: Contribuir a la evolución y optimización de nuestro ecosistema tecnológico mediante el desarrollo, personalización e implementación de soluciones sobre Microsoft Dynamics 365 Business Central.

• Remoto

... personas trabajando en los ámbitos de la industria del automóvil, aeronáutica, Oil&Gas, retail, etc. Actualmente seleccionamos un/a Senior Software Developer – Algorithm Integration & Cloud Deployment para incorporarse de forma indefinida en uno de los equipos que Between tiene implantados en uno de nuestros principales ...

• Remoto
• Híbrido

Voodoo is seeking a Senior Game Developer to join our Live Studio remotely. You will craft client-facing features with emphasis on UI, animations, and polish, while improving core gameplay and introducing new meta features for https://jobeax.com/link/s6ZSKgaajSJ3RIza 2 and other titles. We value a strong, hands-on developer ...

• Remoto
• Híbrido
• Presencial

TecAlliance is seeking a Software Developer (m/f/d) to join our Tenerife office. You will create and enhance technology solutions that support our strategic goals and evolving business needs, delivering high-quality software products for global users. Responsibilities include coding, testing, debugging, and collaborating ...

• Híbrido

Chi Square Group in Madrid is seeking a Software Developer to join its growing technology team. You will design, develop, and deliver innovative software solutions across a range of projects, building scalable applications. The role offers hybrid working, ownership from day one, and opportunities to learn with emerging ...

• Remoto
• Híbrido

Grupo IskayPet está buscando un Salesforce Service Cloud Senior Developer para sus oficinas de Madrid. El candidato ideal desarrollará y configurará soluciones en Salesforce Service Cloud, gestionará integraciones con Amazon Connect y optimizará la experiencia de atención al cliente. Se valorará ...

• Remoto
• Híbrido

AUBAY está buscando un/a Desarrollador Frontend Angular para Barcelona, con modalidad híbrida (3 días en remoto) y inglés fluido para colaborar en proyectos internacionales.

• Remoto
• Híbrido
• Presencial

26k - 28k

The Whiteam Consulting en España busca 2 Analistas Programadores/as Java con al menos 5 años de experiencia en desarrollo y mantenimiento de aplicaciones empresariales.

• Presencial

Mecalux Software Solutions es la compañía tecnológica del Grupo Mecalux, con sede en Gijón, que evoluciona una plataforma SaaS y on-premise de gran escala. Net para desarrollar experiencias de usuario de alta calidad y mantener tecnologías WEB y Cloud.

• Híbrido

EY, firma global líder, busca perfil SAP ABAP para Madrid. Desarrollarás y mantendrás aplicaciones SAP ABAP, informes y interfaces, integrando módulos SAP con otros sistemas internos y externos.

... motivated individual with strong technical, business process and communication skills to join our application development team. As a Vigience Overcast software developer, you will be at the forefront of developing advanced sales and service processes based on the worlds leading enterprise software platforms Salesforce and SAP. ...

Wam Global Ltd busca un/a Salesforce Developer con 3-4 años de experiencia para crear soluciones a medida y colaborar con el equipo en la evolución de soluciones dentro del ecosistema Salesforce. Se valora una base técnica sólida, curiosidad por aprender y capacidad de colaborar con Tech Leads, arquitectos ...

• Remoto
• Híbrido

AG Solution Group is seeking a Global OT Application Developer to build, maintain and test application components and use cases for industrial environments. You will convert approved requirements into reliable software, scripts, connectors, interfaces and dashboards to be reused across sites. You will work closely with ...