18,158 ofertas de programador junior ruby on rails en toda España.

ack3 global solutions in Madrid is seeking a Junior Analyst to support the CEO and the leadership team in strategic analysis and business monitoring. This role offers direct exposure to leadership and participation in impactful projects. The candidate should hold a Bachelor’s or Master’s degree, possess strong analytical ...

... Spain is seeking a Junior Postdoc to explore information processing in biological systems and socio-technical systems. The position offers a collaborative environment, encouraging independent research initiatives and participation in conferences. Candidates should have relevant academic qualifications and a strong interest ...

... closing hard deals across different contexts - the kind others can't close. You may not enjoy this role if - You want a junior role with close day‑to‑day direction. - You prefer a narrow sales remit and want to hand off the work once the commercial conversation is done. - You wait for perfect information before making a call. ...

Mercaconsult busca un/a Ingeniero/a Proyectista Mecánico/a Junior para un equipo técnico de alto nivel en maquinaria de envasado. Formación: Ingeniería Técnica Industrial y ganas de aprender; se valoran Solid Edge/SolidWorks/AutoCAD. Se ofrece una entrada en proyectos innovadores y crecimiento profesional. La posición es ...

NCC Group in Madrid seeks an Executive Principal Consultant to lead Red Team engagements, driving high-end adversary simulations across the full attack lifecycle. You will mentor junior consultants, contribute to tooling, and represent NCC Group in client-facing engagements, including with C-level stakeholders. Reporting ...

... ensure compliance with EMI/EMC and environmental standards while mentoring junior engineers. The role requires 10+ years of hardware experience, IPC/DFM expertise, and strong project leadership across cross-functional teams. [{"name": "trabajo_hibrido", "text": "Trabajo h\u00edbrido", "categoryName": "Working conditions"}]

... logistics and warehousing. You will work with PLCs and FSC platforms, collaborating with clients, suppliers, and multidisciplinary teams to deliver robust automation solutions. From concept to on-site startup, you will lead commissioning, train operations staff, and contribute to continuous improvement while ensuring safety ...

... before they impact the household's experience. The ideal candidate will take full ownership of the property's condition and manage external contractors effectively. With a competitive package and high-profile exposure, this freelance position offers the opportunity to work in one of Barcelona's most exclusive environments.

... expertise in enzyme catalysis and nanomotors is highly desired. - Proven experience in in vitro models for drug delivery. - Strong record of first-author publications in peer-reviewed, high-impact journals. - Ability to work independently and manage complex projects; experience mentoring junior researchers; excellent scientific ...

... Experiencia: ¡No es necesaria! ¿Acabas de terminar Veterinaria y buscas tu primera gran oportunidad profesional? Desde The Vet Office buscamos un/a Veterinario/a Junior o recién graduado/a para incorporarse a una clínica veterinaria mixta en Guadalajara. No necesitas experiencia previa. Lo importante son tus ganas de aprender, ...

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 ...

... causes, and implement sustainable solutions. - Improve application scalability, security, stability, and maintainability. - Participate in architecture discussions, technical planning, and code reviews. - Support and mentor junior developers when needed, contributing to a collaborative engineering culture. Requirements: ...

... narratives and proofread content. - Excellent interpersonal, communication, and presentation skills, with the adaptability to engage C-suite executives internationally. - Proven team player, able to build working partnerships and promote collaboration with a wide range of stakeholders. - Ability to coach junior team members, ...

Blu en Barcelona busca un/a Office Manager Junior para gestionar las operaciones diarias en un entorno híbrido, con onboarding en Dresden, Alemania. La persona ideal coordinará con el equipo alemán, apoyará tareas administrativas y operativas, gestionará proveedores y viajes, y facilitará traducciones entre alemán, español ...

Sanoma Education S.L.U in Madrid is seeking a Junior Legal Advisor specialized in Intellectual Property to support IP, contracts, and digital initiatives across Spain and Italy. The role requires proactive collaboration within the Legal team and cross-functional partners. The ideal candidate has 2+ years of IP experience, ...

AXA Group Headquarters in Madrid/Paris seeks a junior finance professional to support IFRS and Solvency II reporting within the PBRC/Group Consolidation team. You will assist with closings, reconciliations, and consolidation processes across entities under supervision. The role requires a recent graduate in finance or actuarial ...

Se busca animador 2D o 3D con nivel junior-mid para incorporación en Valencia. La persona seleccionada trabajará en equipo, de forma organizada y con una actitud proactiva, mostrando autonomía y capacidad de adaptación al entorno. El puesto requiere desenvolverse con soltura en tareas de animación y colaborar en los distintos ...

¿Interesado/a en nuevos retos? En Mensoft Consultores estamos buscando un/a Desarrollador/a, analista programador/a Java Spring Boot (AWS, OAuth2, JWT), para incorporarse a un proyecto estable, en uno de nuestros clientes más importantes. REQUISITOS: - Al menos 4 años de experiencia en desarrollo backend Java. - Experiencia ...

Finom is building a brand-new Existing Business team. You will own end-to-end leadership of a group of Junior Account Managers handling 1,000 mid-tier clients, driving revenue growth and churn reduction with data-driven triggers and proactive outreach. You will mentor and scale 6+ reps, recruit and onboard talent, and relentlessly ...

Airbus Defence and Space SAU in Getafe (Madrid) is seeking a Junior Structural Design Engineer to join the Combat and UAV Structural Design team. You will contribute to metallic and composite structures, supporting the end-to-end lifecycle and applying modern design tools. The role requires 3 to 5 years in metallic and ...