4,326 ofertas de junior backend developer nodejs en toda España.

... agencia internacional de selección de personal con sede en Irlanda, busca un Recruiter Técnico de Selección 360º en modalidad 100% remota desde Valencia. Perfil junior con formación en RRHH y posible experiencia, con inglés B2 y orientación comercial. Ofrecemos remuneración fija más comisiones y crecimiento a largo plazo. Las ...

... transient studies for renewable integration, HVDC and grid connections. The role centers on PSCAD modelling, technical assurance, client engagement, and mentoring junior engineers within a growing power systems team. You will collaborate across multidisciplinary teams in the UK and international offices, contributing to complex ...

Visium invites applications for a Junior AI & Data Strategist internship in Barcelona. You will support the strategy team on client projects, developing data and AI roadmaps under supervision, and participate in daily consulting activities during the 6-month program. Ideal candidates hold a ESADE Business School degree ...

YO AI Labs is seeking Junior Engineers to support data ingestion and customer data workflows. You'll work with experienced engineers to troubleshoot issues, build scripts and automations, and ensure customer data is transferred accurately. In this role you will develop integrations, monitor data pipelines, and validate ...

Ferrovial Construcción presenta su North America Early Talent Program, una iniciativa internacional para identificar y formar talento junior interesado en una carrera en Estados Unidos y/o Canadá. Combina sesiones virtuales y visitas a proyectos en España para una exposición directa al negocio. Dirigido a estudiantes de ...

... técnico para el desarrollo del equipo. Las funciones incluyen supervisión contable, impuestos mensuales y trimestrales, gestión de facturación y apoyo a perfiles junior, con atención directa al cliente y mejora de procesos internos. [{"name": "trabajo_hibrido", "text": "Trabajo h\u00edbrido", "categoryName": "Working conditions"}]

... of junior Business Analysts, providing structured coaching, skills‑development plans and career growth support. Assign and monitor work allocation across the junior Business Analyst team, tracking progress against project commitments and rebalancing assignments as priorities shift. Review and validate junior Business Analysts’ ...

Recruiter Junior 360º – Recursos Humanos y Desarrollo de Negocio 100% Remoto | Valencia | Agencia Internacional de Selección de Personal ¿Quiénes somos? Somos una agencia internacional de selección de personal con sede en Irlanda .s. Actualmente nos encontramos en una fase de crecimiento y buscamos incorporar a nuestro ...

Recruiter Junior 360º – Recursos Humanos y Desarrollo de Negocio 100% Remoto | Valencia | Agencia Internacional de Selección de Personal ¿Quiénes somos? Somos una agencia internacional de selección de personal con sede en Irlanda . Actualmente nos encontramos en una fase de crecimiento y buscamos incorporar a nuestro equipo ...

Recruiter Junior 360º – Recursos Humanos y Desarrollo de Negocio 100% Remoto | Valencia | Agencia Internacional de Selección de Personal ¿Quiénes somos? Somos una agencia internacional de selección de personal con sede en Irlanda . Actualmente nos encontramos en una fase de crecimiento y buscamos incorporar a nuestro equipo ...

Puig is seeking a Junior Global Demand Planning Executive (Temporary) based in Barcelona to support the leadership in orchestrating the Niche & Wellness Global Sales and Operations Planning process. You will help ensure timely, accurate global forecasts to secure high service levels and optimize inventory. The role requires ...

... Conversational AI to redefine how users interact with enterprise data. You will design multi-turn agents, leverage LangGraph, AutoGen and similar frameworks, and mentor junior team members across a global AI Center of Excellence. You will work with Python, MLflow, Azure stack and Databricks to deliver end-to-end AI solutions, collaborating ...

... Medical Writer for Europe, home-based within the FSP team. The role requires leading medical writing deliverables, coordinating across departments, and mentoring junior writers, with 3–5 years of related experience and strong regulatory knowledge. Candidates can be based anywhere in Europe (excluding Switzerland, Germany, and ...

... ensuring seamless technical delivery with a white‑glove approach. You'll work with Zoom, Cisco, Crestron/Q‑SYS, Dante, Yamaha, and Blackmagic, provide coaching to junior technicians, and coordinate with vendors to meet SLAs. [{"name": "trabajo_hibrido", "text": "Trabajo h\u00edbrido", "categoryName": "Working conditions"}]

La Universidad CEU San Pablo busca incorporar un Junior Web Content Specialist en su departamento de Marketing y Comercial para un puesto estable y a jornada completa. Entre sus funciones está la actualización y carga de contenidos en la web, revisión editorial y la optimización SEO básica. También coordinará con diseño, ...

Teknei busca un Consultor/a Junior de Movilidad y Transporte para su sede en Bilbao. Recién graduado o con experiencia de hasta 2 años, te incorporarás a la línea de Consultoría de Negocio en Teknei, participando en proyectos reales de planificación de movilidad y análisis de redes de transporte. Se valoran conocimientos ...

... coordinating across PM, ASO, and Creative. This hands-on role requires deep expertise in paid user acquisition for mobile apps, including GAC, Apple Search Ads, MMPs, and attribution. You’ll analyze performance and mentor junior team members. [{"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

GMV Spain is seeking a Junior High-Performance Computing and GPU Development Engineer to help design, develop and tune GNSS receivers deployed on distributed server architectures using GPUs for signal processing. You will work on CUDA-based optimization, GPU data processing, and distributed containers, with exposure to ...

Cross Border Talents is seeking a Junior Account Manager in Malaga for native Danish speakers with English at B2 level. You will build client relationships, drive sales opportunities, and utilize CRM tools to qualify accounts. The role supports relocation and requires strong organization and communication skills. Working ...

... the pastry section, ensuring desserts and baked goods meet the highest standards and align with the restaurant’s quality and efficiency. You will supervise junior pastry staff, manage pastry stock and waste, maintain hygiene and safety, and collaborate with Head and Sous Chefs to develop daily specials and seasonal delights. ...