Llmdriven Fullstack Engineer React Python Jobs in Spain

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FPGA Engineer — High Performance Real Time Design

A leading technology company in Málaga is seeking a skilled FPGA Engineer to drive the design and implementation of FPGA-based solutions. This role involves close collaboration with cross-functional teams to deliver scalable designs. Candidates should have a Bachelor's or Master's degree in Electrical Engineerin ...

Founding Platform Architect: AI Driven Backend & Infra

A leading customer communications platform is looking for a Senior Backend & Platform Engineer in Madrid. This unique hybrid role involves 50% Infrastructure/Platform and 50% Backend Development, focusing on Python services and cloud architecture. The ideal candidate will have over 5 years of experience, experti ...

Founding Platform Architect: AI Driven Backend & Infra

A leading AI communications platform is seeking a Senior Backend & Platform Engineer to join their team. This hybrid role encompasses both infrastructure/platform and backend development, requiring expertise in Python, cloud architecture, and Kubernetes. The ideal candidate will help to design and evolve complex ...

Prompt Engineer & LLM Integration Specialist

A leading insurance firm in Madrid is seeking a qualified Prompt Engineer and LLM Integration specialist. The role involves optimizing interactions with Large Language Models (LLMs) through Python, API integration, and managing multiple prompts. Candidates should have a strong understanding of OpenAI's APIs and ...

Full Stack Engineer LiveOps & Cloud (Hybrid)

A leading mobile games company is seeking a Full Stack Engineer for its project in Barcelona, focusing on backend development for their Game LiveOps platform. The role requires at least 3 years of experience in software engineering, with proficiency in Python and cloud services. The ideal candidate will collabor ...

Senior Data Engineer Databricks (Remote/Hybrid)

A premier Data Engineering consultancy in Madrid is seeking a Senior Data Engineer experienced in Databricks and Python. This role offers flexible working conditions, where you will design and maintain scalable data pipelines and lead the development of data workflows. Ideal candidates have strong skills in clou ...

ML Engineer: NLP & MLOps for Life Sciences

A leading SaaS company in Barcelona is seeking an experienced Machine Learning Engineer to enhance user experiences with innovative AI solutions. The ideal candidate will have over 5 years of experience in developing data and analytics products and must be proficient in Python and MLOps. This role allows for fle ...

Data Engineer: Real Time Pipelines & Data Architecture

A leading data solutions provider in Spain is seeking a Data Engineer to analyze IT processes and build robust data solutions. You will work with technologies like Hadoop and Snowflake while advising on data architecture and management. The ideal candidate has experience with real-time data pipelines and is prof ...

Staff Platform Engineer Lead Platform Excellence (Hybrid)

An innovative educational technology company based in Barcelona is looking for a Staff Platform Engineer to lead technical initiatives across multiple squads. The role involves providing technical leadership, improving platform reliability, and building critical services. Ideal candidates will have experience in ...

Junior QA Engineer AI Driven Testing & Automation

A leading AI tech firm is seeking a Junior QA Engineer to enhance the quality of AI-powered products. Responsibilities include developing testing strategies, tracking defects, and collaborating with cross-functional teams. The ideal candidate has 1-2 years of experience in software testing, basic coding skills i ...

Remote DevOps Engineer AWS, Kubernetes & CI/CD Expert

A multinational technology company is seeking a DevOps Engineer to join their team. The successful candidate will work on building CI/CD pipelines, manage Kubernetes clusters, and implement cloud solutions in an international environment. The role requires strong experience with AWS, Docker, Python, and a collab ...

Data Research Engineer Scalable ML Data Pipelines

An AI innovation firm in Barcelona is seeking a data engineer to contribute to groundbreaking machine learning model development. You will identify and evaluate data sources, build ETL pipelines, and design scalable storage solutions, collaborating with research and engineering teams. A strong knowledge of Pytho ...

Space Grade Embedded Firmware Engineer

A pioneering aerospace company in Santander, Spain, seeks a Firmware Developer Engineer to design and develop embedded software for space technologies. You'll collaborate directly with the founding team to build software that operates critical systems in extreme environments. The ideal candidate has significant ...

Enterprise AI Engineer Hands on Solutions & Integration

A global IT solutions company in Barcelona is seeking an AI Engineer to design and deploy AI solutions. This role focuses on hands-on development, integrating AI into enterprise systems, and collaborating with cross-functional teams. Candidates should have over 3 years in AI/ML engineering, proficient in Python ...

Senior Embedded Verification Engineer Datacenter Power

A global semiconductor leader is searching for a Staff Engineer, Embedded Software Verification in Valencia, Spain. The position involves leading verification efforts for software in datacenter products, developing test strategies, and collaborating with cross-functional teams. Required qualifications include a ...

DevOps‑Powered QA Test Automation Engineer

A fast-growing technology company in Spain is seeking a DevOps / QA Test Automation Engineer to enhance their testing framework. The ideal candidate will have 2-4+ years of experience in DevOps or QA Automation, with strong skills in Python, CI/CD processes, and Agile methodologies. Responsibilities include lead ...

Aircraft Embedded Software Engineer – DO 178C (Remote)

An international engineering firm based in Madrid is seeking an Embedded SW Engineer to join their dynamic team. This role involves implementing and verifying DO-178C compliant software for aircraft systems and requires strong programming skills in C, C++, and Python. Candidates should have a minimum of a B.S. i ...

Data Engineer: Real Time Pipelines & Lakehouse Architect

A data solutions company located in Tres Cantos, Spain, is seeking a skilled data engineer to analyze IT processes and advise on data management and architecture. The ideal candidate should have strong knowledge of Data Warehousing, experience with tools like Hadoop and Kafka, and proficiency in programming lang ...

Real Time AI Engineer: Agentic Systems & Streaming Data

A real-time data technology company based in Madrid is seeking an AI Engineer to join their team. The role involves designing and deploying scalable AI solutions utilizing streaming data from Apache Kafka, focusing on agentic AI systems. Candidates should have a strong background in Python and machine learning, ...

Remote Cloud Image Automation Engineer

A leading open source technology provider is seeking a Software Engineer to enhance Linux cloud infrastructure and contribute to automation in open-source software. The role encompasses building delivery pipelines, feature integrations for Ubuntu, and collaborating with global teams and partners. Ideal candidate ...

Localization ML Engineer: AI Pipelines & MLOps

A leading video game company in Madrid seeks a Machine Learning Engineer to enhance their localization efforts. You will design and maintain ML systems, collaborate with data professionals, and ensure quality in AI-driven solutions. The ideal candidate has over 2 years of experience, strong skills in Python, and ...

Remote Full Stack Engineer — Global Contract Platform

A leading health tech firm in Barcelona seeks a skilled backend engineer to build a contract lifecycle platform for its B2B insurance business. The ideal candidate has over 3 years of experience in scalable backend systems and is proficient in Python and Flask. This role offers remote work flexibility and the op ...

AI Engineer — GenAI & AIOps for Telecom Ops

A dynamic tech service provider is seeking an AI Engineer to improve network operations through AI initiatives. This role involves designing AI pipelines, building Python integrations, and collaborating on AI-driven solutions. Ideal candidates have 5+ years in machine learning and strong skills in LLMs and GenAI ...

Senior Data Platform Engineer for ML Pipelines

A global healthcare technology company is seeking a Senior Data Platform / Data Engineer to enhance their data infrastructure supporting AI in dentistry. The successful candidate will design and maintain scalable data pipelines and improve data versioning workflows. Key qualifications include strong Python skill ...

Ruby on Rails Backend Engineer – Hybrid (Barcelona)

A leading Ed-Tech company is seeking a Back-End Engineer experienced in Ruby on Rails to join its B2B team in Barcelona. The role involves developing scalable backend features using Python/Django and collaborating with a cross-functional team to enhance educational experiences. Successful candidates will have st ...

Federated AI Engineer — Remote Impact in Precision Medicine

A leading data analysis technology company in Barcelona is seeking an AI Engineer to bridge massive biomedical datasets with insights. You'll develop systems to optimize machine learning models within a federated architecture, ensuring data security. Candidates should have a degree in Computer Science or related ...

Ingeniero de IA | APIs, MLOps y Data Platforms

Una compañía líder en seguros busca un AI Engineer para unirse al equipo de Data Analytics y Artificial Intelligence Platform. El candidato ideal tendrá más de dos años de experiencia en desarrollo de soluciones de Inteligencia Artificial con Python, deberá optimizar y escalar productos de datos trabajando en co ...

Senior AI Engineer: Azure OpenAI, RAG & Pipelines

Sopra Steria busca un/a Senior AI Engineer en Barcelona para liderar la implementación y optimización de servicios en Azure. Las responsabilidades incluyen la configuración de Azure AI y la supervisión de agentes de IA, con un enfoque en calidad y buenas prácticas de Responsible AI. Se requiere experiencia avanz ...

Senior ML Engineer Explainable AI for Engineering Systems

A technology company in Spain is seeking a Senior Machine Learning Engineer to design and develop machine-learning models that learn from engineering data. This role involves building robust data pipelines and implementing explainable AI techniques. A strong foundation in applied machine learning and proficiency ...

Senior AI Engineer: Lead Agentic AI & Production Systems

zooplus is looking for a Senior Agentic AI Engineer to shape AI capabilities in Madrid. The role combines hands-on engineering and leadership, focusing on AI-powered development practices. Ideal candidates will have over 5 years in software engineering, expertise in microservices, and experience with programming ...

Senior DevOps Engineer | Cloud & Automation | Hybrid

Deutsche Telekom AG is seeking a skilled DevOps Engineer to join T-Systems in Granada, Spain. The ideal candidate will have extensive experience in cloud technologies, proficiency in Python and Go, and strong infrastructure automation skills. You will work in a collaborative and dynamic environment, contributing ...

Data Engineering Lead: AI Ready Pipelines & Quality

Schneider Electric in Bellprat, Cataluña, seeks a Data Engineer to drive the modernization of data platforms. The role involves designing scalable data pipelines, ensuring data quality, and collaborating with teams to support data needs. The ideal candidate will have a Bachelor's in Computer Science, a minimum o ...

Lead Data Solutions Architect: AI Driven Pipelines

The Hotels Network in Madrid is looking for a Lead Data Engineer. You will own key data products, design scalable data pipelines, and help embed AI into our platform. The ideal candidate has experience in data engineering, a strong product mindset, and proficiency in Python and cloud technologies like BigQuery. ...

AWS Data Engineer (Remote) Pipelines & Lakehouse

E-Frontiers está buscando un/a Data Engineer en Madrid para diseñar y desarrollar soluciones escalables en entornos cloud sobre AWS. El candidato ideal tendrá al menos 3 años de experiencia en procesamiento de datos, dominio de herramientas como Python y Apache Spark. Se ofrecen oportunidades de crecimiento prof ...

Data Engineer Cloud Data Pipelines (GCP) | Hybrid

Capitole Consulting busca un Data Engineer con 2-3 años de experiencia en Valladolid. El puesto ofrece un formato híbrido, con 3 días de teletrabajo a la semana, y horario flexible, especialmente los viernes y en verano. Se valoran conocimientos en Python, PySpark, SQL avanzado (BigQuery) y Google Cloud Platform ...

Senior Data Engineer Remote Real Estate Tech

Clikalia está buscando un Data Engineer para unirse a su equipo en Madrid. El candidato ideal tendrá más de 5 años de experiencia en proyectos de datos, conocimientos en tecnologías cloud como Google Cloud y habilidades de programación en R o Python. Este rol permite trabajar en un entorno dinámico, promoviendo ...

Ingeniero/a de Extracción de Datos Remoto, Azure

DIGITAL55 busca un Data Extraction Engineer para unirse a su equipo en Galicia. Este puesto incluye el diseño y desarrollo de pipelines de extracción de datos y trabajar con diversas tecnologías modernas como Azure, Kafka y Airflow. Se requiere más de 4 años de experiencia en ingeniería de datos y un buen nivel ...

Senior AI Post Training & Efficiency Engineer (Flexible)

Barcelona Supercomputing Center is seeking a Senior Post-training & Efficiency Engineer in Barcelona. The role involves leading technical optimization of advanced post-training pipelines and mentoring junior team members. Requirements include a PhD or Master’s degree in Computer Science or similar, extensive exp ...

Senior Test Automation Engineer — AI/ML Platforms (Remote)

UST España & Latam is looking for a Senior Test Automation Engineer based in Madrid to lead the test automation solution for AI & MLOps platforms servicing the banking sector. The ideal candidate will have 5–7+ years of experience in test automation, strong Python skills, and be proficient in CI/CD processes. Be ...

Senior Data Engineer (Remote, Spain) — Azure & Fabric Specialist

A leading consulting company is seeking a Sr Data Engineer to join its remote team in Spain. The role involves designing and evolving data solutions using Azure and Microsoft Fabric, delivering consulting projects across various industries. Candidates must have strong experience with the Azure Data Platform and ...

Senior Aerodynamics Engineer — Shape & Simulation

Airbus seeks a Senior Aerodynamics Engineer in Getafe, Spain. The successful candidate will focus on the aerodynamic development and optimisation of aircraft, actively participating in design, modelling, and experimental testing. A Master's degree in Aerospace Engineering and 5+ years of experience in aerodynami ...

Senior Data Engineer Cloud Pipelines & Analytics

A leading innovative company in Madrid seeks a Senior Data Engineer to join their Data Insights and Science team. The ideal candidate will build and maintain data pipelines, ensuring high data quality and supporting business intelligence initiatives. Strong skills in SQL, Python, and cloud data warehousing are e ...

Senior Data Engineer, Industrial Platform & Data Quality

A dynamic energy company is seeking a Data Engineer to enhance its Industrial Digital Platform. In this hybrid role based in Spain, you will design and maintain data infrastructure, ensuring high-quality data management and governance. With over 6 years of experience in data engineering, strong SQL skills, and p ...

Cloud AI Engineer: Build Generative AI & Intelligent Agents

Una empresa innovadora en IA busca un Cloud AI Engineer en Madrid para diseñar y desplegar soluciones de inteligencia artificial. Se requiere experiencia en IA Generativa y LLMs, así como en Python y servicios en la nube. La posición ofrece un ambiente de trabajo flexible, donde las ideas frescas son bienvenidas ...

GenAI Backend Engineer Remote & Impactful Innovation

OLX is seeking a Backend Engineer to join the Generative AI Innovation team in Barcelona. This role involves driving AI innovation, developing scalable and robust solutions, and collaborating with cross-functional teams. Candidates should have significant experience in Python, Cloud Native solutions, and a minds ...

Remote Eligible DevOps Engineer: CI/CD & Automation

SIX Group Services Ltd. is seeking an Application Ops Engineer to support application development teams through automation and CI/CD pipelines. The role involves designing and maintaining CI/CD pipelines using GitLab and ArgoCD, developing automation templates with Ansible, and writing Python scripts. Candidates ...

Ingeniero/a de Extracción de Datos Remoto, Azure

DIGITAL55 busca un Data Extraction Engineer para unirse a su equipo remoto en Valencia, España. Esta posición requiere más de 4 años de experiencia en ingeniería de datos, con experiencia sólida en SQL y habilidades en Python. El candidato ideal trabajará en proyectos internacionales utilizando tecnologías como ...

Data & AI Engineer — Pipelines, AI Automation & Cloud

Tecdata busca un/a Data / AI Engineer en Madrid híbrido, especializado en el desarrollo de soluciones de datos y automatización. El candidato ideal debe tener experiencia con Python, PySpark, Apache Airflow y manejo de bases de datos en SQL. Las responsabilidades incluyen el diseño y mantenimiento de pipelines d ...

TIBCO Integration Engineer — Global Hybrid/Remote Growth

Amaris Consulting is looking for a TIBCO Integration Engineer to support and maintain a critical enterprise integration landscape in Vitoria, Spain. The role requires a strong background in engineering or computer science, with technical foundations in data management and object-oriented programming (Java or Pyt ...

BI Engineer Global Seller Ops: Data Insights

A leading e-commerce firm located in Madrid seeks a Business Intelligence Engineer to analyze data and drive insights for strategic decisions. The ideal candidate will have over 4 years of experience with SQL and Python and will be skilled in data visualization tools like Quicksight. You will work in a complex d ...

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