Empleos de remote ai-coding engineer train en Barcelona

Design and build agentic workflows and AI-powered products, focusing on agent orchestration, tool use, and context management within production systems. Role involves leading AI development and mentoring engineers.

Joko is seeking a Growth Software Engineer to scale user and business growth across France and international markets, starting with the US. You will partner with Product, Marketing, and Data to design experiments and ship impactful features that move key metrics.You will work across the stack, move quickly on prototypes, and own outcomes in a fast-paced,...

Una empresa de consultoría tecnológica busca un Ingeniero de Plataforma Senior para diseñar y gestionar la infraestructura en la nube de una plataforma de IA empresarial. Se requiere al menos 6 años de experiencia, con sólida formación en Microsoft Azure y Python. La posición es 100% remota, ofreciendo un ambiente de trabajo increíble y la...

AI Engineer to design and implement AI solutions for embedded software development in IoT security, collaborating with teams to ensure quality and reliability.

Knowmad mood busca ampliar su equipo con un desarrollador backend senior. Se trabajará con Java y Spring en un entorno orientado a microservicios y API First, diseñando APIs REST con OpenAPI/Swagger y aplicando principios SOLID y Clean Code.Se busca colaboración en revisiones de código y prácticas de desarrollo modernas. El candidato ideal manejará...

G+D Mobile Security in Barcelona is seeking a highly skilled AI Engineer to design and implement AI solutions for embedded software developments. You will collaborate with software developers, system architects and product owners to deliver state-of-the-art AI solutions that ensure quality and reliability of our embedded platforms.The Barcelona R&D center...

Diseñar y liderar arquitecturas de IA/LLMs en producción, construir y evolucionar sistemas basados en LLMs, definir estándares de calidad y MLOps/LLMOps, asegurar escalabilidad y resiliencia, y actuar como referente técnico mentorizando al equipo.

MindShore busca un Backend AI Engineer para un proyecto con un cliente español, trabajando en soluciones backend con Java Spring Boot o .NET C#, integrando IA basada en LLMs y pipelines RAG. Se valorará experiencia real en producción y diseño de APIs y microservicios.El rol es 100% remoto desde España, contratación a tiempo completo, con payroll...

Corporate Sales Engineer - German (Remote) Spain - BarcelonaGermany - RemoteFull timeR30247As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced...

Andrews Recruitment Group is seeking Senior Software Engineers to support large-scale AI training projects on a fully remote, contractor basis. Roles focus on real software engineering challenges across familiar and unfamiliar repositories, with 15 hours per week typical and flexible hours.Candidates should have strong experience in Python, Java,...

Synthires is seeking a frontend engineer to assess AI-generated frontend code, UI implementations, and web applications. You will work on improving accuracy, UI quality, and overall frontend performance in a fully remote setup.Required are strong skills in HTML/CSS, React/Angular/Vue, and pixel-accurate UI delivery. You will build and review responsive...

Remote Security Engineer for a consulting firm, responsible for end-to-end security operations including application security, vulnerability management, governance, and AI threats. Involves investigating vulnerabilities, code reviews, and implementing fixes.

Talantir busca un backend engineer senior para diseñar y construir sistemas agenticos en producción, integrando LLMs y API robustas. El rol requiere pensamiento orientado a producto, autonomía y capacidad de diseñar arquitecturas escalables y fiables. El candidato participará en todo el ciclo: desarrollo, despliegue y monitorización, con...

En SII Group Spain estamos buscando un/a Release Train Engineer para unirse a nuestro equipo en Barcelona! Buscamos un perfil senior con más de 8 años de experiencia en desarrollo de sistemas, ingeniería o gestión de proyectos. Asegúrese de leer la descripción completa a continuación y, si confía en que cumple todos los requisitos, envíe su...

Blacksmith Agency LLC is seeking an AI Integration Engineer to own and ship our internal automation roadmap, building production LLM and agent systems used by the team daily. This builder role emphasizes practical delivery over research and does not involve model training.You will connect WordPress, Figma, Google Workspace, Slack and MCP servers, implement...

Hopper is seeking an experienced Software Engineer for the Fintech Foundation team to design, build, and evolve ML systems powering Hopper's pricing engine. You will work with data science, engineering, and product teams to deliver scalable pricing solutions that impact revenue and customer experience across a broad partner portfolio.You will design...

SITA is seeking a Senior Infrastructure Engineer to join the Platform Operations team in Barcelona. This role emphasizes managing critical production infrastructure and ensuring high service availability and performance. The ideal candidate will manage incidents, collaborate across teams, and apply automation solutions.With a strong ownership mindset, you...

Mercanis is building an AI-powered procurement platform and seeks a Senior DevOps Engineer to own the AWS infrastructure, CI/CD pipelines, and observability. You will work across services to secure, scale, and improve developer experience in a remote-first team.You will design cloud-native solutions, implement IaC, and drive incident response while...

Smadex S.L.U. is seeking a Senior Full Stack Engineer to anchor the technical strategy and architecture across browser tools and runtime creative execution. You will mentor the team, set architectural standards, and own scalable design for both client and server components.Join a hands‑on IC role that shapes performance ads tooling, with Barcelona HQ and...

Hudl is seeking a Senior Engineer for its Platform Engineering team. You will work on site reliability, cloud infrastructure, observability and production operations to deliver a highly available, scalable platform.You will mentor colleagues, drive architectural excellence, and champion AI-enabled improvements while collaborating across squads in London or...