Llmdriven Fullstack Engineer React Python Jobs in Spain

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Senior ML Engineer Remote, Flexible Hours, AI for HR

An innovative tech company is seeking a Senior Machine Learning Engineer to work on AI-powered products for human resources. You'll design and optimize ML algorithms for tasks like semantic search and job matching. The ideal candidate should have a PhD, Master's, or relevant industry experience in machine learni ...

Data Scientist & AI Engineer — Hybrid Role

Una empresa de análisis de datos busca un Data Engineer con al menos 2 años de experiencia. Las responsabilidades incluyen diseñar y mantener pipelines de datos, gestionar datos de diversas fuentes y automatizar procesos ETL. Se requiere un grado en Matemáticas, Estadística u otras áreas relacionadas y conocimie ...

Satellite Hardware Test Engineer (Automation & RF)

A satellite telecommunications startup in Barcelona is seeking a Test Hardware Engineer to develop and execute test solutions for complex digital, RF, and analogue hardware. Responsibilities include designing test strategies, debugging hardware issues, and collaborating with engineering teams. Required skills in ...

Ingeniero de Datos Senior: Lidera pipelines en nube

Una empresa de tecnología busca un Data Engineer Senior en Valencia. La función involucra diseñar y construir plataformas de datos en la nube, implementando arquitecturas como Data Lake y colaborando con equipos multidisciplinarios. Se requiere grado en tecnología y más de 5 años de experiencia en entornos Cloud ...

Senior Applied Research Engineer – Multi GPU AI Training (Hybrid)

SGI is seeking a Senior Applied Research Engineer in Barcelona, Spain, with expertise in modern ML architectures and distributed training. The role involves profiling tasks, influencer architectural decisions, and collaboration with ML Researchers. Ideal candidates are experienced in Python, and large-scale trai ...

AI Analytics Platform Engineer (Remote Friendly)

A technology company in Barcelona is seeking a Software Engineer to design and build scalable software platforms that support analytics and AI solutions. This role involves contributing to the system architecture, deploying applications in cloud environments, and collaborating with multidisciplinary teams. The i ...

Remote AWS Data Engineer – Ingest, Transform & Snowflake

A dynamic consulting firm seeks an experienced Data Engineer to design and develop data pipelines. The ideal candidate will have 3–7 years of Data Engineering experience with advanced Python and SQL skills, and strong knowledge in the AWS data stack. You will work on building data workflows and collaborate with ...

Remote Server Engineer – Star Trek Fleet Command

A leading game development company is looking for a Server Engineer to join their team, working remotely from Spain. The role involves implementing and maintaining backend systems in Python, collaborating with cross-functional teams, and ensuring system reliability and performance. Ideal candidates will have a s ...

Remote Senior Blockchain Data Platform Engineer

A tech-focused company seeks a talented Senior Data Platform Engineer to join its Data Engineering team. This remote position involves developing and maintaining data pipelines specifically for blockchain data processing. Candidates should have over 8 years of software engineering experience, along with strong s ...

Senior ML Engineer Production ML Systems (Remote)

A leading tech firm is looking for a Senior ML Engineer to join their remote team. The ideal candidate will have over 5 years of experience in ML Engineering, MLOps, or Data Engineering, with strong skills in Python and experience deploying ML models at scale. The role involves managing ML productionisation and ...

Remote AWS Data Engineer: Pipelines, Snowflake & IaC

An international consulting firm is looking for a Data Engineer to join their team in Spain. You will design and develop reusable data pipelines, build workflows using AWS technologies, and ensure data quality. The ideal candidate has 3-7 years of experience, strong Python and SQL skills, expertise in AWS data s ...

Senior Backend Engineer — API & Data Connectors (Fintech)

Powens in Barcelona is seeking a Senior Software Engineer to join the Cross-Connectors squad, focusing on building and maintaining core APIs and connectors for financial data aggregation. The ideal candidate should have solid backend development experience, especially in Python, and understanding of software eng ...

Data Engineer — AI Driven Platform & Pipelines

Amazon is seeking a Data Engineer in Madrid to design and operate data pipelines, models, and infrastructure. The ideal candidate will have extensive experience in data engineering, data modeling, and ETL processes, and should be proficient in programming languages like Python or Java. Familiarity with AWS techn ...

Senior Data Engineer — Hybrid, Cloud ETL & PySpark Lead

Deutsche Telekom sucht einen erfahrenen Data Engineer in Reus, um Datenpipelines und -architekturen zu entwerfen und zu pflegen. Die Rolle umfasst Aufgaben wie die Entwicklung von ETL/ELT-Datenpipelines und die Zusammenarbeit mit Analytics-Teams. Sie sollten über umfangreiche Kenntnisse in ETL/ELT-Prozessen, Pyt ...

Data Engineer Naval Sector: Pipelines, APIs y Dashboards

Una empresa de consultoría tecnológica busca un Data Engineer para el sector naval en Madrid. El candidato ideal tendrá experiencia en arquitecturas de datos, desarrollo de pipelines con Python y tecnologías de Big Data. Las funciones incluyen el diseño de arquitecturas, integración de sistemas de almacenamiento ...

Hybrid Data Platform Engineer – Azure & Lakehouse

A leading insurance technology company in Madrid is seeking an experienced Data Platform Engineer. In this role, you will refine, build, and deploy crucial data components using Azure technologies. The ideal candidate has over 5 years of experience in platform engineering and familiar with Python and SQL. Flexib ...

Global AI Engineer for Enterprise AI Solutions

A leading technology company in Madrid is seeking an experienced AI Engineer to join their Grid, Power Quality Solutions and Service business. The ideal candidate will have over 3 years of experience in AI or software engineering and practical skills in Python or TypeScript. Responsibilities include designing mo ...

Senior ML Platform & Ops Engineer: Scale AI Pipelines

A technology-driven learning platform is looking for a Senior ML Platform/Ops Engineer based in Barcelona, Spain. You will be responsible for building and maintaining ML pipelines, collaborating with ML Scientists and Data Engineers, and implementing observability for ML systems. The ideal candidate has over 5 y ...

Senior Databricks Data Engineer — Build Scalable Pipelines

Una empresa tecnológica en crecimiento en Madrid busca un Data Engineer Senior con experiencia en Databricks. Se espera que diseñe e implemente soluciones de ingeniería de datos, con conocimientos en Spark, Python y SQL. La compañía ofrece un contrato indefinido, salario competitivo y un ambiente laboral familia ...

Embedded Software Test Engineer Hybrid (RF/SoC)

A leading semiconductor company is seeking an Engineer for Embedded Software Testing in Valencia, Spain. The ideal candidate will implement software tests and collaborate with engineers to ensure quality in IC and SoC products. The role requires strong skills in C, C#, and Python, as well as familiarity with sof ...

Senior ML Engineer – Generative AI & LLMs (Hybrid Madrid)

A global consulting firm is seeking a Senior Machine Learning Engineer focused on Generative AI and LLMs to work in Madrid. The role involves end-to-end solution design, collaborating with teams, and ensuring performance in banking ecosystems. The ideal candidate has over 5 years of experience, strong Python ski ...

Growth Engineer: Martech & Data Automation (Remote)

An innovative technology firm is seeking a Growth Engineer to manage its marketing technology stack and data architecture. This remote role involves collaborating with teams to enhance automated, data-driven growth strategies. Ideal candidates should have expertise in system design, cloud databases like BigQuery ...

Automation Data Engineer: AI, ML & RPA in Logistics

A logistics automation company in Barcelona is seeking a Data Engineer to design and implement automation solutions utilizing AI and machine learning. This role involves collaboration with cross-functional teams to create efficient systems that enhance operations. Candidates should have at least 3 years of exper ...

Azure Databricks Data Engineer Cloud Pipelines (Remote)

Una empresa tecnológica en Galicia busca un Data Engineer con al menos 4-5 años de experiencia en Scala, Python o PySpark para participar en proyectos innovadores. Se espera que el candidato tenga sólidas habilidades en la optimización de pipelines de datos y un enfoque analítico para la eficiencia en entornos C ...

Senior Solutions Engineer AI/CV Solutions (Hybrid, Equity)

A forward-thinking AI company is seeking a Solution Engineer to lead client engagements and design computer vision solutions. Candidates should have over five years of experience in AI and computer vision, along with strong Python and client engagement skills. The role supports innovative projects and offers hyb ...

Data Engineer | ETL/ELT Pipelines & Cloud Analytics

Una empresa internacional de ingeniería busca un Data Engineer para diseñar y desarrollar arquitecturas de datos y pipelines. El candidato ideal tendrá experiencia en SQL, Python o Scala, y conocimientos en herramientas como Spark y Airflow. Se espera que colabore con equipos en la optimización de datos y la imp ...

Healthcare AI Strategy & Delivery Engineer

A global consulting firm in Barcelona is looking for an Applied AI Consultant Engineer to enhance consulting workflows with AI. This hybrid role involves supporting project delivery, designing AI solutions, and working with a senior team in healthcare. Candidates should have strong Python skills and relevant exp ...

Backend Engineer Real Time Ad Platform, High Volume

A tech-driven company in Spain seeks a Backend Engineer to develop high-performance systems for an Ads platform, focusing on scalability and reliability. The role requires 3-4 years of software development experience, proficiency in Python/Django, and strong knowledge of distributed systems. You will architect c ...

Agentic AI Engineer: Build Autonomous Agent Systems

Una empresa innovadora en IA busca un/a Agentic AI Engineer en Madrid. Este rol implica diseñar y construir soluciones basadas en agentes, integrando herramientas y participando en la evolución de arquitecturas. Se requiere experiencia con soluciones de Agentic AI y buen manejo de Python, así como habilidades de ...

Azure Data DevOps Engineer — CI/CD & IaC Expert

Una empresa de tecnología busca un DevOps Engineer con al menos 4 años de experiencia en gestión de entornos Azure. Este puesto implica responsabilidades como la gestión de entornos Azure a gran escala y el desarrollo de pipelines CI/CD usando Azure DevOps. Se valoran habilidades avanzadas en scripting con Power ...

AI Engineer: Build & Deploy Scalable AI Solutions

Una empresa de tecnología en Vitoria busca un AI Engineer con experiencia en el desarrollo y despliegue de modelos de IA. El candidato ideal tendrá sólidas habilidades en MLOps, Python y Docker, y será capaz de colaborar con diferentes áreas de negocio. Ofrecemos un salario competitivo, retribución flexible y op ...

Embedded Firmware Engineer — Real Time Systems

A global biotechnology company in Barcelona is looking for a Firmware Engineer to design and maintain embedded firmware systems. The ideal candidate will have a Master's degree in Engineering or Physics and be proficient in programming languages like Python, C, and C++. Responsibilities include developing low-le ...

Data Platform Engineer — Analytics, Pipelines & Hybrid Work

Merlin Digital Partner, located in Barcelona, is seeking a Data & Analytics Engineer to build and scale their data department. This role involves developing data infrastructure, conducting analyses, and generating insights for business decisions. The ideal candidate has over 5 years of relevant experience, advan ...

Cloud Data Platform Engineer — Hybrid + Learning Perks

A leading data solutions provider is seeking a Data Platform Engineer in Madrid to design and maintain a cloud-native data science platform. This role involves collaborating with analytics and IT teams, optimizing data pipelines, and implementing Infrastructure as Code. The ideal candidate has over 4 years of ex ...

QA Automation Engineer – Lisbon Onsite, CI/CD Expertise

A tech-driven firm based in Spain is seeking a QA Automation Engineer to design and maintain automated test frameworks. The role is fully onsite in Madrid, requiring collaboration with cross-functional teams. Candidates should have 3+ years in test automation, proficiency in programming languages like Python or ...

Senior Map Analytics Engineer

A leading navigation company based in Madrid is seeking an Expert Software Engineer to shape the future of navigation. In this role, you will design and build robust data solutions and collaborate with data scientists. The ideal candidate has over 7 years of experience in software engineering and data analytics ...

Consultor Data Engineer: Big Data, Multinube y ML

Una importante empresa de consultoría busca un Data Engineer Consultant con experiencia mínima de 3 años en gestión de proyectos de Big Data. Se requiere nivel de inglés B2 y experiencia en tecnologías como Python y SQL. Las funciones incluyen el diseño y la implementación de soluciones para clientes a nivel nac ...

Platform Engineer (GCP, Kubernetes, GitOps)

A tech company in Spain is seeking a DevOps Engineer with expertise in cloud-native infrastructure and Python. You will own the cloud architecture while designing self-service tools for developers. The ideal candidate has 3–5+ years of experience in DevOps and is proficient in Terraform/OpenTofu and Kubernetes. ...

Platform Engineer (GCP, Kubernetes, GitOps)

A leading remote sensing company in Spain seeks a DevOps engineer to drive cloud-native infrastructure and enable developer autonomy. The role involves maintaining tools like Terraform and Kubernetes while contributing to backend services. Candidates should have 3–5+ years of experience, strong Python skills, an ...

Hybrid ML Engineer (Contract) — Quantum & AI Frontier

A leading European deep-tech company is seeking a Machine Learning Engineer to build and optimize end-to-end data and model pipelines. The role requires strong programming skills in Python and familiarity with the modern ML stack, along with experience in data management and algorithm optimization. You will coll ...

Senior Web Engineer: Digital Workplace Analytics

A leading open source software company in Madrid is hiring a Senior Software Engineer for its Digital Workplace team. You will design web-based systems, collaborate with a distributed team, and utilize your programming expertise in Python and Node.JS. Ideal candidates will have experience in data analytics and a ...

AI Engineer: Build & Deploy Scalable AI Solutions

Una empresa de tecnología en Vitoria busca un AI Engineer con experiencia en el desarrollo y despliegue de modelos de IA. El candidato ideal tendrá sólidas habilidades en MLOps, Python y Docker, y será capaz de colaborar con diferentes áreas de negocio. Ofrecemos un salario competitivo, retribución flexible y op ...

AI Engineer: Build & Deploy Scalable AI Solutions

Una empresa de tecnología en Vitoria busca un AI Engineer con experiencia en el desarrollo y despliegue de modelos de IA. El candidato ideal tendrá sólidas habilidades en MLOps, Python y Docker, y será capaz de colaborar con diferentes áreas de negocio. Ofrecemos un salario competitivo, retribución flexible y op ...

Senior AI Agent Platform Engineer — Remote & Impactful

A leading tech company is seeking a Senior Software Engineer - AI Agent Platform in Madrid. You will design and build an AI agent platform to tackle complex challenges in neuro-contextual advertising. The role demands strong backend system experience, proficiency in Python, and familiarity with LLM-based applica ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

Remote Lead AI Engineer GenAI & LLM Systems

A leading AI solutions provider is seeking a seasoned Lead AI Engineer to design and deploy advanced AI systems. This fully remote role involves leading technical AI projects and mentoring junior engineers. The ideal candidate will have over 5 years of experience in AI/ML engineering, strong Python skills, and h ...

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