Senior React Software Engineer - 56.172+ ofertas

Grupo Atlante

¡En Grupo Atlante ampliamos equipo! Somos una compañía internacional de servicios técnicos especializados que ofrece soluciones en las áreas de Tecnología, Arquitectura e Ingeniería y Consultoría. Estamos en búsqueda de un/a Software Engineer (.NET + React + Machine Learning) para unirse a nuestro e

Looking for a job that fits your life, anywhere in the world? 🤔 Ever fancied a role where work molds around your life, no matter where around the globe you are? Welcome to Safeguard Global! We're all about making work fit into your world, wherever that may be. About us: At Safeguard Global, we're n

Concentric Recruitment

Role: Senior / Principal Software Engineer Sector: Artificial Intelligence Job Type: Full-Time Salary range: to €100.000 + Equity Contract type: Direct employment with our client Location: Onsite in Barcelona [Only interested in speaking with candidates who are comfortable working from the office 5

Talent-R

Build the infrastructure powering the next generation of AI companies We’re partnering with one of Europe’s most ambitious AI infrastructure startups to hire the first engineering leader for their new Barcelona hub. This company is building the revenue engine for AI agents, helping AI-native compani

Energiot

Role Description Energiot is seeking a proactive and highly autonomous Mid Software Engineer to join our growing product and R&D team in Barcelona. The role focuses on the development of the cloud software and web platform that powers our IoT ecosystem for electrical grid monitoring and smart en

PassFort - A Moody's Company

Barcelona, Catalonia Apply now Posted 05/05/2026 Job reference 13513 Experience level Experienced Hire Job category Engineering & Technology Line of business DC&I At Moody's, we unite the brightest minds to turn today’s risks into tomorrow’s opportunities. We do this by striving to create an

Oficina de Treball del SOC

T'interessa formar part d'un centre tecnològic d'excel·lència, de referència a nivell estatal i europeu, on podràs contribuir i afegir valor tecnològic a empresa i institucions, centrant-te en la recerca, el desenvolupament i la innovació industrial (R+D+2i)? Vols treballar en un entorn capdavanter

Telgea

About Telgea Telgea makes international mobile connectivity work like a single network. We're the MVNO launched in the most countries world-wide and backed by Telenor, Vodafone/Fastweb, and Swisscom. We give multinational enterprises unified connectivity across multiple countries through one solutio

Roche

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how

Valeo is a tech global company, designing breakthrough solutions to reinvent the mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision? Invent a greener and more secured mobility, thanks to solutions focusing on intuitive driving and reducing CO2

Looking for a job that fits your life, anywhere in the world? 🤔 Ever fancied a role where work molds around your life, no matter where around the globe you are? Welcome to Safeguard Global! We're all about making work fit into your world, wherever that may be. About us: At Safeguard Global, we're n

Footprint MAPPA

La industria lleva décadas generando datos. Todavía no sabe qué hacer con ellos para la sostenibilidad. Cada empresa industrial tiene facturas energéticas, listas de materiales, datos de proveedor, registros de proceso. Todo está ahí. Pero cuando llega una auditoría, un cliente grande o una licitaci

Pearson

Job Title: Advanced Specialist, Software Engineer Career Architecture Role: Software Engineer Career Architecture Tier: IC25 (Advanced Specialist) Description: This is a Full Stack Senior role with Java as main coding language. Location: ONLY SPAIN (Remote) Job Summary: As a Senior Software Engineer

PassFort - A Moody's Company

Barcelona, Catalonia Apply now Posted 05/05/2026 Job reference 12460 Experience level Experienced Hire Job category Engineering & Technology Line of business DC&I At Moody's, we unite the brightest minds to turn today’s risks into tomorrow’s opportunities. We do this by striving to create an

office people Holding

¡Estamos contratando! Ingeniero/a de Software Senior 📍 Ubicación: Yecla, Murcia 🏢 Modalidad: Híbrida (hasta 2 días de teletrabajo por semana) ⏰ Jornada completa 💰 Salario: 35.000 € – 40.000 € brutos anuales Sobre la oportunidad Buscamos un/a Ingeniero/a de Software Senior con experiencia sólida e

Client Server

7500 € - 9167 € /mes

Staff Engineer / Developer (Python React Full Stack) Madrid onsite to €110,000 Are you a technologist with a range of skills across the full stack? You could be progressing your career in an impactful, hands-on Staff Engineer role for a tech start-up backed by a hugely profitable Private Equity firm

Searchability®

Backend Engineer, Madrid Senior or Mid Level Backend Engineer (Java / Kotlin) | Madrid, Hybrid | up to €65,000 KEY POINTS Hybrid, three days a week on site in Madrid Build backend services for one of the biggest names in global travel JVM stack, Java or Kotlin, cloud, distributed systems and scalabl

Ukio

About Ukio | We are one of the most promising startups of 2025 with headquarters in Spain. We were founded in Barcelona, and since then, we've expanded to include offices in Madrid, Lisbon, Berlin, and Paris. This is only the beginning as we've got our sights set on spreading to the rest of Europe a

Marvell

1833 € - 2667 € /mes

About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual

Odixcity Consulting

12.000 US$ - 14.400 US$ /año

Job Title: Software Engineer Annotator (remote) Location: Remote (world-wide) Job Summary: We are seeking an experienced Software Engineer Annotator responsible for evaluating, labeling, and improving software engineering datasets used for Artificial Intelligence and Large Language Model