Empleos de remote python engineer en Barcelona

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver...

10x Team is seeking a Freelance System Operations Engineer – AI Trainer to review, refine, and train AI models for real-world operational challenges, working remotely in the EU or UK for 8–20 hours per week.You will bring extensive experience in system operations, SRE/DevOps, and automation to assess AI-generated operational content, develop practical...

Lever, Inc. is seeking a Senior Software Engineer (Golang/TypeScript/React) for an independent contractor role based in Spain.You will develop backend Golang microservices and frontend UI with React and TypeScript, delivering scalable, data-intensive features.You will own features end-to-end, influence architecture, and drive improvements in performance,...

Jobgether is seeking a Senior Software Engineer – Data Search based in Spain/Europe to build and improve a large-scale creator search system.You will work across the full search stack, including embeddings, ranking, and low-latency serving, handling hundreds of millions of profiles and media files.You will own features from discovery through production,...

Lever, Inc. is seeking a Technical Support Engineer based in Spain.This remote-first role focuses on maintaining a cloud-commerce platform for large service providers.You will own customer-impacting incidents from investigation to resolution, working with developers, product teams, and

Experis IT busca colaborar en un proyecto de nueva creación en el sector financiero, participando desde las fases iniciales de desarrollo y construyendo soluciones tecnológicas con impacto en el negocio.Se trabajará en desarrollo Full Stack con Java 17, Spring Boot 3.X, Angular y Oracle, en un entorno colaborativo, centrado en calidad de software y buenas...

Lever, Inc. is seeking a Senior Animation Engineer based in Spain to own animation runtime systems in Unity and drive data-oriented animation solutions.You will work across Animation, Tech Art, and Engineering to translate creative requirements into scalable, production-ready features.The role emphasizes R&D ownership, collaboration with Animators and...

Autodesk is seeking a Senior Dev Ops Developer / SRE to design, operate, and continuously improve cloud-native services powering critical workflows.You will partner with Software, Infra, and Platform teams to automate, observe, and secure production systems.You will own service health, disaster recovery, and CI/CD automation while driving improvements in...

Quest Global busca un/a Ingeniero/a Aeronáutico con al menos un año de experiencia en aerolínea o MRO para apoyar la aeronavegabilidad y el rendimiento de la flota, y para asegurar el cumplimiento normativo.Trabajará revisando normativa EASA Part-M/Part-CAMO, manteniendo documentación técnica y gestionando costes de mantenimiento e ingeniería,...

Empresaconfidencial, una empresa tecnológica internacional, busca un Network Engineer para liderar infraestructuras complejas y críticas para el negocio.Diseñarás, evolucionarás y protegerás redes que soportan servicios con gran número de usuarios, con influencia técnica real y autonomía.El rol incluye arquitectura de red en entornos de centro de...

Alpaca, a US-headquartered brokerage infrastructure company, is seeking a Staff Analytics Engineer to own and evolve our data warehouse.You will shape the warehouse model, performance, and serving layer across data platform, data science, and business users, influencing priorities and data standards.In this fully distributed, remote team, you'll guide...

1Password is hiring a Sr Enterprise Systems Engineer, AI Productivity, to design, maintain, and scale secure AI and automation solutions across the company.The role partners with both technical and non?technical stakeholders to identify workflow challenges and deliver practical, scalable improvements.Reporting to the Manager, Enterprise Tools, this US?based...

Novametal Industrial Service S.L. busca un Ingeniero/a Mecánico Senior para liderar el diseño de maquinaria industrial, desde la concepción hasta la validación, con sede en Madrid pero rol 100% remoto.La posición exige 7+ años de experiencia, dominio de CAD/CAE (SolidWorks, CATIA, ANSYS) y capacidad de gestionar proyectos de principio a fin de forma...

Senior Data Engineer needed for a large-scale data migration project from GCP to AWS, involving Scala, Spark, and Airflow.Role requires working with existing codebases, ensuring pipeline compatibility and performance on AWS.

Darwin Recruitment is seeking a freelance AI/Atlassian Rovo consultant to deliver hands-on Rovo agents in a live enterprise environment.You will design, build and roll out agents, advise on tool fit, and drive adoption and governance across the business.The role requires strong Jira/Confluence administration, experience with GPT/Claude-style tools, and...

United States Fleet Forces Command in Spain is seeking qualified personnel to review, verify, and certify welding and brazing procedure qualification records (PQRs), welding procedure specifications (WPSs), and WPQRs in strict Navy compliance.Applicants must meet OPM engineering education standards, with ABET-accredited bachelor degrees or equivalent.A...

Noodle is seeking a Prompt Systems Engineer to sit at the intersection of AI capability and educational effectiveness.You will own the prompts and system instructions powering AI agents across enrollment, learning, and student support.You will design, test, and continuously improve prompts, collaborate with product managers, learning designers, university...

10x Team is seeking a seasoned System Operations Engineer – AI Trainer for freelance engagement.Work 8–20 hours weekly, remotely, with EU/UK-based availability.Contribute to reviewing AI-generated operational content, refining workflows, and building practical, real-world scenarios for AI models.Flexible, project-based, remote collaboration with access...

Lever, Inc. is seeking a Backend Engineer based in Spain to join a small, ambitious product team.You will own the central API and backend services, primarily using Node.Js and TypeScript, and focus on API design, data modeling, performance, and developer experience.This remote, asynchronous role offers substantial technical ownership, collaboration with...

Talan Spain is looking for a Big Data Developer to join an Agile team and drive design, development and evolution of data lake solutions for Market Risk use cases.You will work with Spark, Scala and SQL to build large-scale data pipelines, ingest, transform and publish data, and collaborate across squads and production support teams.The role emphasizes...