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Remote Senior AI Engineer LLMs, FastAPI & LangChain

Cavendish Professionals is seeking a fully-remote Senior AI Engineer to design and develop AI-powered applications. The role involves building backend services using Python and FastAPI, integrating AI workflows, and optimizing performance of AI systems. Ideal candidates will have expertise in LLMs, rel ...

Global Cloud DevOps Engineer – Remote & Flexible Hours

Giesecke & Devrient GB Ltd. is seeking a Cloud DevOps Engineer to join our Business Cloud Services team in Barcelona. You will work in an international Scrum team, driving cloud-native automation and operational stability for mission-critical cloud platforms. The ideal candidate should have 5+ years of ...

Global Cloud Security Ops Engineer (Hybrid/Remote)

Giesecke & Devrient GB Ltd. is looking for a Cloud Security Operations Engineer to join the Business Cloud Services team in Barcelona. In this role, you'll ensure the security of cloud-native services for central banks and payment providers, collaborating with an international Scrum team. Your responsi ...

AI Solutions Full Stack Engineer (Remote/Spain)

PSI is a leading Contract Research Organization (CRO) with 30 years of experience in the pharmaceutical industry. Originated in Switzerland, PSI is a privately owned, full-service CRO with a global reach, supporting clinical trials across multiple countries and continents. Our reputation for being highly s ...

Remote DevOps Engineer | AWS, Terraform & CI/CD

AgileEngine is seeking a DevOps Engineer to design and operate containerized workloads on AWS, utilizing ECS, EKS, and Lambda. You will be responsible for implementing Infrastructure as Code and managing CI/CD pipelines. The ideal candidate has over 3 years of experience with AWS and holds strong techn ...

Senior Site Reliability Engineer Remote, 400+ Services

Una empresa tecnológica líder en Europa busca un/a Site Reliability Engineer para unirse a su equipo. Esta posición 100% remota está centrada en garantizar la fiabilidad de la infraestructura que soporte cientos de microservicios en producción. Se requiere más de 3 años de experiencia en SRE o DevOps, sólida bas ...

AWS Cloud Engineer — Landing Zone | Kubernetes, Remote

Giesecke & Devrient GB Ltd. in Sant Joan Despí is seeking a proactive Cloud Engineer to build and manage AWS Landing Zones while supporting cloud deployments. Ideal candidates will possess over 8 years of AWS experience, manage Kubernetes clusters, and utilize Terraform for automation. This role suppor ...

Security Engineer Intern — Remote, Flexible Hours, Growth

Bending Spoons, based in Málaga, Spain, is seeking a motivated individual to enhance security and compliance within the organization. The role involves assessing security loopholes, conducting internal assessments, and partnering with experts on compliance safeguards. The ideal candidate will demonstra ...

Senior Project Engineer Process Automation (Hybrid/Remote)

ABB busca un Ingeniero de Automatización en Las Palmas de Gran Canaria. En este rol, será responsable de apoyar actividades de ingeniería en proyectos de distintas complejidades, asegurando la entrega calidad y dentro de presupuesto. Se requiere un grado en ingeniería de automatización y más de 10 años ...

Remote DevOps Engineer AWS, Kubernetes & CI/CD

AgileEngine in Barcelona is seeking a DevOps Engineer to design, build, and operate on AWS, focusing on containerized workloads. The ideal candidate will have 3+ years of experience, with hands-on skills in AWS services like ECS and EKS, and expertise in Infrastructure as Code using Terraform. The job ...

Remote Staff Scala Engineer – Distributed Systems Leader

Join BairesDev as a Staff Software Engineer with expertise in Scala to lead the architecture of distributed data processing systems remotely. You will influence technical decisions and mentor a team of engineers while driving impactful improvements in our data platform. Ideal candidates have significan ...

Senior Blockchain Engineer Remote & High Impact DeFi

1inch is seeking a Senior Blockchain Engineer to drive innovations in decentralized finance. The ideal candidate will lead the design and optimization of smart contracts, ensuring performance and security in a fast-paced environment. With at least 7 years in software development and 3 years in blockcha ...

Portuguese Language Engineer — Remote Data Curation & Evaluation

A leading language solutions provider is seeking a Language Engineer fluent in Portuguese for a remote role based in Spain. The position involves curating and evaluating linguistic data, running scripts, and providing insights based on analysis. Candidates should possess a Bachelor's degree in Linguistics and ha ...

QA Engineer – Gambling Tech (Remote) Growth Path

A leading IT and business consulting firm in Madrid is seeking a skilled QA to enhance testing strategies and ensure high-quality software products. This role involves collaboration with cross-functional teams to validate system functionality. Candidates should have expertise in automated testing frameworks and ...

Staff Backend Engineer Adaptive Telemetry | Spain | Remote

Grafana Labs is a remote-first, open-source powerhouse. There are more than 20M users of Grafana, the open source visualization tool, around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a NASA launch an ...

DevOps Engineer CI/CD, Kubernetes, Flexible/Remote

Una consultora tecnológica líder en España busca un especialista en DevOps para diseñar e implementar pipelines de CI/CD y administrar entornos basados en Docker y Kubernetes. Se requiere experiencia de 5 a 8 años en estas tecnologías, así como en Ansible, Prometheus y Grafana. Además, se valora la habilidad par ...

Remote Data Engineer II Cloud Pipelines & Databricks

A leading global real estate firm is seeking a Data Engineer to join their Capital Markets Data Engineering team. This remote role focuses on designing and developing data solutions that integrate advanced technologies to enhance productivity. Key qualifications include 3-5 years of data engineering experience, ...

Senior Angular Frontend Engineer | Remote & Flexible Hours

Una empresa de ingeniería y tecnología busca un/a Senior Front End Developer en Barcelona. El puesto requiere al menos 4 años de experiencia con Angular y desarrollo de aplicaciones SPA. Se ofrece 80% teletrabajo, horarios flexibles, formación personalizada y un ambiente laboral valorado altamente por los emplea ...

Remote Network Engineer — Cisco, Security & WiFi Expert

Una compañía de consultoría de TI busca profesionales con experiencia en Routing Cisco y seguridad de redes para un trabajo completamente remoto. Se requiere conocimientos en diversas tecnologías, incluidos firewalls Fortinet y administración de redes WIFI. Ofrecemos salarios competitivos, oportunidades de creci ...

Senior React Frontend Engineer Remote First SaaS

Jobgether seeks an experienced frontend engineer to develop modern, scalable web applications. You will design and maintain user-facing features that enhance SaaS solutions used in critical contexts while working with a React-based stack. This remote-first role focuses on high-quality engineering pract ...

BIM Modeller Engineer — Industrial Projects (Remote/Hybrid)

A strategic technology services company is seeking a professional skilled in BIM modelling for industrial projects, located in Spain. The role involves developing and managing BIM models, ensuring compliance with standards, and coordinating with engineering teams. Candidates must have an Engineering degree and 1 ...

BIM Modeller Engineer – Industrial Plant Projects (Remote)

A strategic technology services company in Spain seeks a skilled BIM modeler for industrial projects. Responsibilities include developing and managing BIM models, coordinating with engineering teams, and ensuring compliance with BIM standards. Candidates should have a degree in Engineering and 1-3 years of exper ...

Remote IT Systems Engineer — MES & Manufacturing Platforms

knowmad mood busca un Ingeniero de Sistemas IT para un proyecto en el sector farmacéutico. El candidato ideal tendrá una sólida base en TI y experiencia con sistemas MES. Las responsabilidades incluyen soporte diario, despliegue de sistemas y colaboración con equipos multifuncionales. Ofrecemos un ento ...

Remote Security Managed Services Engineer Tier 2

Join NTT DATA, Inc. as a Security Managed Services Engineer (L2). This remote position focuses on ensuring that clients' security infrastructures are operational and that technical incidents are resolved efficiently. The ideal candidate should have a Bachelor's degree or relevant IT experience, strong ...

Senior PHP Engineer — Symfony | Remote & Flexible Hours

Once For All - Nalanda in Madrid is seeking a skilled backend developer with extensive experience in PHP to contribute to both backend and frontend development. The ideal candidate will be part of a cross-functional team, working on scalable B2B applications while implementing clean and maintainable code. </p ...

Data Engineer AWS Remote, Flexible Hours & Growth

Keepler Data Tech busca un Data Engineer especializado en AWS para trabajar en proyectos de ingeniería de datos en entornos cloud. Buscamos una persona con al menos 3 años de experiencia y habilidades en Python, Spark, y SEO. Se ofrece un buen clima laboral, flexibilidad horaria, teletrabajo, presupuesto anual p ...

Remote QA Full Stack Engineer — Automation & FinTech

Turnblock.io is looking for an exceptional QA Full-Stack Engineer to join their thriving startup in Madrid. This role involves analyzing business requirements, testing new functionalities, and coordinating bug fixes. The ideal candidate will have 5+ years of testing experience, with at least 2 years of ...

Staff Engineer (Remote) Tech Leader & Product Owner

Cloudlinux is seeking a hands-on Staff Engineer to lead the development of complex software solutions, incorporating deep technical execution with product ownership. The role involves gathering requirements, architectural design, and collaboration across engineering teams to deliver scalable solutions. <p ...

Remote Python Backend Engineer FastAPI & Data Pipelines

A leading IT-solutions company in Spain is seeking an experienced Python Developer to join its remote team. This role involves designing and maintaining backend services, developing data-driven applications, and collaborating with stakeholders to ensure quality and reliability. Candidates should have a universit ...

Senior Backend Engineer | Liferay 7.4 DXP | Remote

Tecdata, ubicada en Madrid, busca un profesional con experiencia sólida en Liferay 7.4 DXP para proyectos de Transformación Digital. Se ofrece un trabajo 100% remoto, con participación en tecnologías de vanguardia y un enfoque en soluciones escalables. El candidato ideal tendrá al menos 3 años de exper ...

Remote Python Backend Engineer FastAPI & Data Pipelines

Akens Nordburg is seeking for a German IT-solutions company highly skilled and experienced Pythonxº Develper (m/f) to enlarge the Spanish based Team. In this role, you will work on the development and maintenance of data-driven and event-based applications, contributing to robust backend solutions in a c ...

Azure Cloud Platform Engineer Remote Data & Analytics

IT Partner busca un/a Azure Cloud Engineer para unirse a un importante proyecto en el sector de Seguros. Participarás en la construcción de plataformas cloud orientadas a Data & Analytics. La posición ofrece flexibilidad remota y un entorno internacional colaborativo. Requisitos: +4 años en Azure, +6 a ...

Oracle Cloud Engineer – Remote, Logistics & Data AI

Kairós Digital Solutions SL busca un/a Software Engineer para unirse al equipo de Data & IA. El candidato ideal tendrá experiencia sólida en Oracle Cloud y en el sector de Logística, además de habilidades organizativas y comunicativas. Ofrecemos teletrabajo 100% flexible, formación continua y beneficios que a ...

Senior React Engineer — Remote/Hybrid, Growth & Training

Plexus Tech is seeking experienced developers with at least 5 years in React for a large project in Madrid. We offer a hybrid work environment, allowing flexibility between home and our offices. Join a collaborative ecosystem where you can work alongside leading professionals. Our focus is on continued ...

Cloud Native DevOps & Python Automation Engineer (Remote)

Oxigent Technologies busca un/a DevOps Engineer con experiencia en Python para un proyecto remoto en España. El candidato ideal diseñará un framework de testing automatizado, validará servicios y APIs, y trabajará con arquitecturas cloud-native en AWS. Ofrecemos un salario hasta 46.000 € brutos anuales, cheque f ...

Remote Data Engineer: Build Scalable Pipelines & Insights

Curaleaf International in Elche, Spain, is seeking a Data Engineer to help build the data backbone of a global healthcare business. This role involves designing and maintaining scalable data pipelines using Python and SQL, while collaborating with international teams to deliver data solutions. The idea ...

Remote .NET Software Engineer — Fintech, High Performance

Turnblock.io is searching for a Remote Software Engineer focused on .NET to join their dynamic startup. You will participate in developing cutting-edge fintech products and be involved in high-performance application design. The ideal candidate has strong .NET experience, knowledge of database systems, ...

Remote .NET Core Software Engineer – Cloud & AI

Wizeline in Galicia, Spain, is seeking a .NET Core Developer to design and implement features for a banking platform. Ideal candidates have strong communication skills, experience with .NET 6/8, and a solid understanding of object-oriented programming. The role offers competitive compensation, health benefits, a ...

Application & Product Security Engineer — Remote, Flexible Hours

Itransition Group is seeking an Application Security / Product Security Engineer in Campo de Cartagena y Mar Menor, La Unión. The role involves supporting security processes across the software development lifecycle and CI/CD environments. Candidates should have 2-5 years of experience in relevant security roles ...

HVAC Mechanical Engineer – Industrial & Data Center (Remote)

Amaris Consulting in Elche is seeking an HVAC Mechanical Engineer to join its team. In this role, you will design and develop HVAC systems for Industrial Building projects, ensuring efficient and effective solutions. Ideal candidates have over 5 years of relevant experience and knowledge of Clean Rooms and Data ...

Energy Tech Engineer: Build Tools & Automation (Remote)

Octopus Group in Valencia seeks a passionate developer to collaborate across teams and craft innovative solutions. This full-time position requires skills in backend and frontend development, a strong technical background, and fluency in Spanish and English. You'll design tools, automate processes, and work in a ...

Senior Go Full Stack Engineer | Remote + Growth

N-iX in Barcelona is seeking a Senior Full Stack Engineer to design and implement cloud-native identity and fraud products on AWS. You will develop backend services with Go, build user-facing features in React, and ensure high-performance and secure solutions. Ideal candidates should have extensive experience in ...

ATP Systems Engineer — High Speed Trains (Remote)

Siemens in Tres Cantos, Spain is seeking a System Engineer for ATP Systems to ensure high-speed trains meet safety standards. The ideal candidate will integrate critical train systems, coordinate across teams, and provide technical guidance. Must possess a Master’s degree in electrical or automation engineering ...

Senior Full Stack Engineer — Remote & Flexible Benefits

JetBrains is looking for a talented Full Stack Engineer in Madrid to join their innovative team. In this role, you will design and develop features across the entire stack, collaborate closely with colleagues, and maintain code quality. Essential qualifications include 6+ years of experience in a similar role an ...

Senior Cloud Engineer – Hybrid/Remote, SDN & Automation

Die Deutsche Telekom sucht einen Senior Cloud Engineer in Granada, Spanien, mit umfangreicher Erfahrung in Cloud- und Container-Technologien. Zu den Aufgaben gehören das Lösen komplexer Probleme im Betrieb eines Hyper-Scaler-Cloud-Backends und die Entwicklung von Monitoring- und Qualitätssicherungssystemen. Anfo ...

Senior Distributed Systems Engineer, Managed DBs (Remote)

Grafana Labs is seeking a Senior Software Engineer for their Managed Services team, focusing on distributed systems and cloud technologies. This remote-only position is open to applicants living in Spain. Responsibilities include operating cloud streaming clusters, diagnosing system failures, and improving opera ...

Remote Android Engineer: Kotlin Multiplatform & React Native

INNOCV Solutions is looking for an Android Developer to join their team in Madrid. The role involves developing applications in Kotlin, working with Jetpack Compose, and implementing agile methodologies. You will have the opportunity to work 100% remotely, enjoy flexible hours, and participate in continuous lear ...

Data Engineer — IT Service Data Platform (Remote)

Axpo Group is seeking a Data Engineer to build and operate their IT service data platform in Madrid, Spain. You will engineer data pipelines and implement data quality rules using Databricks and Python (PySpark). The ideal candidate has a Bachelor’s degree and 3+ years of experience in data engineering, with str ...

Remote Junior Support Engineer — Python, React & APIs

Talan Group in Málaga is looking for a motivated Junior Support Engineer to work on an international digital transformation project. You will collaborate closely with development and operations teams to maintain and improve internal platforms and microservices, while ensuring high-quality support. Required quali ...

Remote AI Backend Engineer – LLM Agents & APIs

Publicis Groupe España is seeking an AI Developer in Madrid, Spain, to design and develop backend architecture for conversational agents and LLM-based systems. The ideal candidate will have strong expertise in Python and FastAPI, integrating AI models in production environments, and working with Docker and cloud ...

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    Remote Java Fullstack Engineer Spring Bootangular Jobs in Spain Job Search Guide, Trends and Insights