474 freelance ruby on rails developer jobs in Valencia, España.

... operations. Qualifications - High school diploma or equivalent; associate degree or industry certification preferred. - 2+ years of experience in service coordination or schedule (fire protection industry preferred). - Strong attention to detail and accuracy in data entry and financial calculations. - Excellent organizational ...

Se busca profesional freelance junior para gestión de comunicación, marketing y diseño, con experiencia en redes sociales, diseño web y CRM. Responsable de planificar, implementar y analizar estrategias de comunicación, crear materiales visuales y gestionar la presencia online de la entidad. [{"name": "freelance", "text": ...

... DRC, LVS, ERC and extraction flows. Deep understanding of: Device matching Parasitic effects Shielding and isolation techniques Reliability and ESD considerations Power distribution and substrate management. Scripting and automation experience using one or more of: SKILL Python Shell/Bash Tcl. Preferred Qualifications Experience ...

ConfiARTE busca un/a Encargado/a de Obra con experiencia en obras marítimas y portuarias para Gandía. La persona liderará la ejecución on site, organizará equipos, coordinará subcontratas y controlará la producción diaria para cumplir los plazos. Se ofrece estabilidad en un proyecto de infraestructuras marítimas, integración ...

... detail-oriented Waste & Claims Analyst to manage claims administration and support the recording, recovery and reporting of waste and claims across our fresh produce operations in Valencia. This hands-on role requires strong administrative ownership, analytical ability and cross-functional coordination as you handle claims from receipt ...

... depending on experience and fit. • Variable bonus of up to €20K , linked to the technical milestones of our roadmap. Details shared during the process. • Stock option plan. Full terms shared during the process. • Permanent contract , with a standard 6-month probationary period. • Relocation support package for candidates moving ...

International Organization for Migration is seeking a SOC Analyst to monitor and analyze security events, triage alerts, and coordinate rapid containment of incidents. The role focuses on continuous security monitoring using SIEM, EDR/XDR, IDS/IPS, and related tools. The successful candidate will contribute to threat hunting, ...

... and hands-on technical delivery across the THV Europe region, translating workflows into AI-enabled solutions and guiding adoption across markets. You will lead requirements sessions, map workflows, define technical specs and work with IT and delivery partners to ensure successful implementation and value realization. []

... profiles, conducting evaluations, and guiding career development within a dynamic HR environment. We offer a competitive compensation package, flexible teleworking options after six months, and extensive benefits. This position provides opportunities for internal mobility and professional growth in a multinational context. []

... email, chat and social media, delivering empathetic and tailored support to ensure customer satisfaction. Ideal candidates are fluent in German (C1), with strong communication skills and a proactive, team-oriented mindset. The role requires the ability to work independently in a fast-paced environment and focus on key ...

... diseñar y liderar la implementación de soluciones que monitoricen la salud de aplicaciones e infraestructuras. Buscamos acompañar la transformación digital de Mercadona en España y Portugal. Diseñar, automatizar y mantener una solución integral para monitorizar On-prem y SaaS, gestionando métricas, logs y trazas con OpenTelemetry, ...

... in a multicultural and dynamic environment; - Professional development; - Individual on-boarding plan and mentor; - Internal and external training, participation in internal projects and contests; - Corporate training center (AsstrA focuses on continuous professional development of employees); - Career development within ...

... practices are based on business needs, job requirements, and professional qualifications, without regard to race, age, gender identity, sexual orientation, religion, ethnicity, family or parental status, national origin, disability, or any other classification protected by applicable national laws. R1768097 Location: ESP Valencia ...

... you grow. Summary As a Fire Protection Systems Construction Sales Specialist in the Fire Protection Industry, you will be responsible for selling fire suppression systems, including fire alarms, fire sprinklers, special detection systems, emergency lights, extinguishers, fire escapes, elevators, central station monitoring ...

... seeking a Staff Engineer, Embedded Software Verification, to lead verification for software across Datacenter and Energy products. You will drive test automation, define strategies, and collaborate with cross-functional teams to ensure high-quality embedded systems releases. You will build robust verification plans, mentor ...

... post-contract cost control on large projects in energy, data center, pharma sectors. The role requires 5+ years experience, fluency in Spanish and English, and strong communication and leadership skills; you will liaise with clients and coordinate cost teams across disciplines. [{"name": "contrato", "text": "Contrato", "categoryName": ...

... on printers, toners and office supplies. Join an international scale-up with growth opportunities, relocation support to Valencia, and a friendly, results-driven team that values trust and conversational selling. [{"name": "trabajar_en_la_oficina", "text": "Trabajar en la oficina", "categoryName": "Working conditions"}]

PowerCo Battery Spain, S.A.U. in Valencia is seeking an experienced Operations professional to oversee daily production and sub-process areas of cell manufacturing. You will work with process experts to monitor parameters, verify processes, and drive improvements across equipment and workflows. The role requires 5+ years ...

... deliver excellent service while maximizing sales. You will be the first contact for customers, handling reservations and rental agreements with accuracy and professionalism. This entry-level counter role emphasizes customer satisfaction, upselling optional coverage, upgrades, and additional services. You will contribute to a ...

... Coordinar a creadores externos y embajadores cuando haya campaña: brief, seguimiento y control de que todo suena a Kämpe. - Diseñar y ejecutar campañas y activaciones: sorteos, concursos, retos y colaboraciones con creadores/influencers de oficios y de comunidad migrante. Condiciones - Valencia, híbrido. - Contrato en nómina, ...