Full Stack Python Engineer Jobs in Spain

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GenAI Engineer: NLP & AI Systems Architect

A global advisory firm is seeking a highly skilled AI/ML Engineer with over 3 years of experience in Data Science, specializing in Generative AI and NLP. The ideal candidate will design cutting-edge AI systems, build APIs, and collaborate across teams. Key requirements include strong Python skills and proficienc ...

Senior Security Engineer WordPress & PHP Automation

A global cybersecurity company is seeking a Senior Security Engineer to automate exploit generation and analyze zero-day attacks on WordPress. This role requires a strong background in security engineering and hands-on experience with exploiting PHP applications and WordPress plugins. Candidates should possess s ...

Elasticsearch Architect for Real Time Financial Data (AWS)

Una empresa de tecnología financiera busca un Elasticsearch Specialist Engineer en Madrid. Tu rol será clave en la arquitectura y optimización de clusters de Elasticsearch para el análisis de datos de transacciones. Buscamos candidatos con más de 4 años de experiencia en Elasticsearch, conocimientos en AWS, y ha ...

AI Engineer Autonomous Agents for Finance Platform

A leading tech company in Barcelona is seeking an experienced AI Engineer to join their AI Labs team. The role involves architecting autonomous applications and developing AI core structures to drive innovation. Candidates should have a Bachelor’s degree in Computer Science and at least 5 years of software engin ...

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 ...

Senior Corporate Security Engineer Cloud & Identity

Nexthink SA is hiring a Senior Corporate Security Engineer in Madrid to architect security solutions, managing a complex SaaS ecosystem. With 5-8 years of experience in corporate security, the ideal candidate will possess skills in Python and EDR/SIEM tools. The position includes collaborating with IT and busine ...

Senior Network Architect & Automation Lead

Ekkiden is seeking a Network Engineer Lead Expert for a strategic Data Center transformation program in Spain. You will design, deploy, and support secure network infrastructures, driving automation and continuous improvement. The ideal candidate has 8+ years of experience, strong expertise in Cisco AC ...

Staff R&D Engineer: FEA Post Processing & Visualization

Ansys is seeking an experienced engineer in Bilbao, Spain. This role focuses on developing advanced post-processing tools for LS-Dyna simulation software, requiring strong skills in C++ and Python, along with a background in mechanical engineering. The ideal candidate should have a BS or higher in a re ...

Data Engineer — Hybrid/Remote, Flexible Hours & Training

Capitole Consulting busca un Data Engineer en San Sebastián con 2-3 años de experiencia y habilidades en Python, PySpark y SQL avanzado. Se ofrece un formato híbrido de trabajo, permitiendo 3 días de teletrabajo a la semana y con flexibilidad horaria, especialmente los viernes durante el verano. Entre ...

Remote Data Engineer — Azure Data Factory & Databricks

Amaris Consulting is seeking a Data Engineer in Monterroso, Galicia, to join our innovative team. You will design and develop data pipelines and integrate data from core business systems. The ideal candidate will have at least 3 years of experience and strong skills in Azure Data Factory, Databricks, Python, ...

Lead Elasticsearch Architect for Real Time Fraud Analytics

Lynx Tech en Madrid busca un/a Elasticsearch Engineer que será clave en la arquitectura y mantenimiento de clusters de Elasticsearch, utilizados para búsqueda y análisis de datos en tiempo real. Candidatos deben tener más de 4 años de experiencia en Elasticsearch, conocimientos en AWS y Python, y capac ...

Azure Data Engineer Remote with Global Impact

K2 Partnering Solutions is seeking a Data Engineer for their office in Barcelona. This permanent position involves transforming raw data into strategic insights, working in a stable, international environment. The successful candidate will have at least 4 years of experience in Data Engineering, strong ...

Senior Backend Engineer | WSO2 & Integration Platforms

Una empresa internacional de tecnología busca un perfil senior engineer con experiencia en desarrollo backend y conocimientos en WSO2. Ofrecen un ambiente de trabajo híbrido y flexible, desarrollo de carrera a través de una formación adaptada y beneficios sociales competitivos. Se valora experiencia en proyectos ...

AI Architect: Build the Internal AI Backbone for R&D

Confidential seeks an experienced AI Engineer to serve as a Subject Matter Expert in AI within their R&D organization. This hands-on role focuses on managing architectures, optimizing pipelines, and building sophisticated AI tooling to enhance productivity. Key responsibilities include driving AI adopt ...

Senior MLOps Engineer Hybrid, Azure & LLM Pipelines

EY is looking for a Senior MLOps / ML Engineer in Málaga, Spain, with 3–4+ years of experience in deploying Machine Learning and Large Language Model systems. The role emphasizes building robust ML/LLM infrastructure and automating pipelines using Azure ML. The candidate should be proficient in Python, ...

Data Engineer Consultant: Pipelines, ML y Cloud Multinube

Universia España busca un Data Engineer Consultant para unirse a su equipo de Data & Analytics. Este profesional tendrá el desafío de manejar soluciones y proyectos en tecnologías Big Data en un entorno dinámico y colaborativo. Se requiere un mínimo de 5 años de experiencia en desarrollo de software y ...

Senior AI Automation Engineer — Hybrid (AWS, LangChain)

IT Partner busca un/a Senior AI Engineer para liderar la creación de soluciones de automatización avanzadas. El puesto incluye diseño y desarrollo de bots en entornos no deterministas, participación en la arquitectura de IA en AWS, y requiere más de 4 años de experiencia en IA, Python y API REST. Se ofrece modal ...

Senior Mobile QA Automation Engineer (Appium)

Sogeti busca un/a Senior QA Automation Engineer especializado/a en Appium para unirse a un proyecto en Madrid. El candidato será responsable de diseñar y mantener frameworks de automatización de pruebas para aplicaciones móviles críticas. Se requiere más de 3 años de experiencia en QA Automation y sóli ...

Remote Data Engineer — Azure Databricks & Data Factory

Capitole is looking for a Data Engineer to design, build, and maintain scalable data processing pipelines. The position is fully remote but is open only to Spanish residents with fluent English skills (C1). Key responsibilities include implementing cloud data storage, ensuring data quality, and collabo ...

Lead Data & AI Engineer: Scalable Pipelines & Impact

DSM-Firmenich in Spain is seeking a Lead Expert - Data & AI Engineer to design and maintain robust data pipelines and manage projects. You will collaborate with various teams to ensure seamless data integration and transformation in a dynamic environment. The ideal candidate should have over 6 years of ...

GenAI Engineer: LLMs & AI Agents — Hybrid Madrid

Experis Manpower Group busca un/a GenAI Engineer para un importante proyecto en Madrid, donde se diseñarán y desarrollarán soluciones basadas en IA Generativa. El puesto requiere experiencia en Python y en la gestión de proyectos de IA, con un enfoque híbrido que incluye presencialidad dos días a la semana. < ...

Drone Perception & Motion Estimation Engineer

A leading UAV technology firm in Alicante is seeking a dedicated engineer to enhance the perception pipeline of their Detect and Avoid system. The successful candidate will design validation modules using computer vision techniques, ensuring reliability in detecting surrounding objects. The ideal applicant will ...

AI Research Engineer: Air Quality Downscaling

The Barcelona Supercomputing Center is seeking a Research Engineer specializing in AI for Air Quality Downscaling. This role focuses on applying deep-learning algorithms to downscale air pollution patterns and engaging in multidisciplinary research. The ideal candidate will have a degree in AI or relat ...

Senior DevOps Engineer — AWS Serverless, Terraform & CI/CD

Aubay Spain busca un Senior DevOps Engineer en Galicia para diseñar y operar infraestructuras en la nube con enfoque en prácticas de IaC y automatización. Se requieren habilidades sólidas en AWS, Terraform y Python. El puesto ofrece un modelo híbrido de trabajo, donde se deberán asistir dos días a la oficina. La ...

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 ...

Lead Software Engineer, Maps Analytics & Data Platforms

TomTom International BV is looking for an Expert Software Engineer in Madrid to shape the future of navigation with high-quality maps. You will design and build robust data and analytics solutions for assessing map quality, making strategic decision-making data-driven and cost-effective. The ideal cand ...

Data Engineer AWS | Cloud Data Pipelines

Keepler Data Tech en O Chazo, Galicia, busca un Data Engineer AWS para desarrollar software basado en datos que ayude a nuestros clientes en su transformación digital. Buscamos a alguien con experiencia en tecnologías como Python, AWS y manejo de datos. La compañía ofrece un ambiente colaborativo, tele ...

Senior QA Engineer — API, Automation & Performance

italki is seeking a QA engineer for its EU team in Valencia. Your role will involve functional testing, process optimization, and collaboration with developers to ensure software quality. You will work within a professional QA team, writing test scripts and conducting automated tests. Candidates should ...

Cloud Migration & DevOps Engineer — Madrid (Hybrid)

UST España & Latam is seeking a Forward Deployed Engineer to support software development teams in cloud migration and DevOps practices. The ideal candidate should have over 5 years of experience in application development, particularly with Java, .NET, or Python. This role involves collaborating close ...

Remote AI Engineer (NLP & Generative AI)

A leading staffing agency is seeking an AI Engineer for a remote role based in Europe, offering an initial 6-month contract with potential extensions. The ideal candidate will have experience in AI/ML and work closely with data scientists and engineers on projects involving Natural Language Processing and Genera ...

DataOps & DevOps Engineer: Cloud, Kubernetes & Pipelines

A leading consultancy firm is seeking a DevOps & DataOps Engineer to design and maintain cloud infrastructure for data platforms. The ideal candidate will have expertise in cloud environments such as AWS and Azure, along with strong skills in containerization and Python automation. Responsibilities include leadi ...

Senior ML Engineer: NLP Pipelines & Production Systems

A leading information and news company is seeking a Senior Machine Learning Engineer based in Barcelona. You will design and maintain machine learning pipelines, collaborating with data scientists to integrate models into production. The ideal candidate has over 4 years of experience in machine learning, strong ...

Lead Architect, Agentic AI Orchestration for Engineering

A leading technology firm in Spain seeks a Machine Learning Engineer to develop models for engineering applications. The ideal candidate will have a PhD or extensive experience in machine learning, strong programming skills in Python, and proficiency in data engineering. Responsibilities include building predict ...

Senior Agentic DevOps Engineer: Validation & Governance

A global tech company in Barcelona is seeking a Senior Agentic DevOps Engineer to design and govern the frameworks for AI-driven orchestration in safety-critical infrastructures. The ideal candidate will have a PhD or over 5 years of experience along with strong skills in Python and C/C++. Key responsibilities i ...

GCP Cloud Engineer – AI/LLM Solutions (Remote)

Publicis Groupe España is seeking a Cloud Engineer with strong GCP experience to develop solutions based on LLMs and integrate them into business workflows. The ideal candidate will have 1–3 years of experience in cloud or AI-related roles, with a solid background in Python and Google Cloud. Responsibilities inc ...

Data Engineer Hybrid Valladolid | Remote 3d/wk & Perks

Capitole Consulting busca un Data Engineer en Galicia, con modalidad híbrida. Se requiere experiencia de 2-3 años en Python, PySpark y SQL avanzado, especialmente BigQuery SQL. Ofrecemos flexibilidad horaria, contrato indefinido, formación individualizada, y un seguro médico privado. Forma parte de un equipo don ...

Senior ML Engineer — Hybrid, High Impact AI Systems

Smadex is seeking a Senior Machine Learning/Staff Engineer in Barcelona. In this role, you will lead architectural decisions for algorithms, especially in deep neural networks. You will develop features, analyze data, and provide insights to stakeholders. You should have over 5 years of experience, strong coding ...

Senior Databricks Data Platform Engineer – Hybrid (Spain)

EPAM Systems, Inc. is seeking a Senior Data Platform Engineer to design and deploy innovative data platforms using Databricks. The role entails creating cloud-agnostic solutions across AWS, Azure, and GCP while collaborating with various teams. The ideal candidate will have extensive experience with Databricks, ...

Founding Forward Deployed Speech Engineer | Real Time Voice AI

Slng Ltd is seeking a Forward Deployed Speech Engineer in Barcelona to work closely with founders and clients on innovative real-time speech AI solutions. This role requires strong technical skills in Python and Node.js, alongside a customer-oriented approach. You'll integrate SLNG APIs and prototype voice appli ...

Senior Data Engineer Remote, Unlimited PTO

BlueThrone, based in Barcelona, is looking for a Data Engineer to design and manage scalable data infrastructure. This role involves building data pipelines, leading dbt projects on BigQuery, and developing BI dashboards. The ideal candidate will have over 5 years of experience in data engineering, strong Python ...

Senior Databricks Data Engineer — Hybrid & Lakehouse Expert

ToBeIT busca un/a Data Engineer especializado/a en Databricks para unirse a uno de nuestros clientes en expansión tecnológica en Pozuelo de Alarcón. Se requiere un perfil senior con mínimo 3-4 años de experiencia en Databricks (Spark y Delta Lake) y habilidades en Python/Scala y SQL. La posición ofrece modalidad ...

Backend Java Engineer Microservices & Cloud (Madrid Hybrid)

Astek is seeking a Backend Software Engineer to join its team in Madrid, focusing on the travel technology sector. The role involves designing and maintaining backend services using Java, working on distributed systems and microservices architectures, and collaborating in an Agile environment. Ideal ca ...

Data Engineer AWS & Snowflake Cloud Pipelines

SEIDOR busca un/a Cloud Engineer con enfoque en Data Engineering para contribuir al desarrollo de plataformas de datos en la nube desde su sede en Arbo, Galicia. El candidato desempeñará un papel clave en la creación y mantenimiento de soluciones cloud utilizando servicios de AWS. Se valorará experienc ...

Data Engineer Hybrid Valladolid | Remote 3d/wk & Perks

Capitole Consulting está buscando un Data Engineer para unirse a su equipo en una posición híbrida en Valladolid. Ofrecemos un entorno de trabajo flexible con 3 días de teletrabajo a la semana y un enfoque en la conciliación de la vida profesional y personal. Valoramos candidatos con 2-3 años de experiencia en t ...

Ground Segment Software Engineer: Drive Space Missions

Satlantis in Lejona, Spain is looking for a Ground Segment Software Engineer to build software systems connecting satellites with Earth. This role involves developing and maintaining software that ensures reliable data delivery and operational continuity for satellite missions. Key responsibilities inc ...

Senior Cybersecurity Engineer: Reversing & Anti Bot

NielsenIQ in Barcelona is seeking a Senior Cyber Security Engineer to analyze applications and enhance security mechanisms. This role emphasizes ethical hacking and reverse engineering, utilizing advanced tools like IDA Pro and Ghidra. The ideal candidate will possess deep skills in web protocols and a ...

Data Engineer: Big Data & Cloud Enthusiast

TMC Spain busca un Data Engineer apasionado por el Big Data y con al menos 2 años de experiencia para gestionar grandes volúmenes de datos. Se valoran habilidades en programación (Scala, Python, SQL) y conocimiento de herramientas en la nube (Azure, AWS, Google Cloud). La empresa ofrece un entorno laboral joven ...

Lead Data Engineer: Cloud Pipelines & AI for Air Transport

SITA is looking for a Data Engineer to join the Central Data Platform Team in Madrid. Your role involves designing and maintaining data architectures, developing data ingestion templates, and ensuring data governance practices. Candidates should have 5+ years in Big Data, proficiency in SQL and Python, and exper ...

Remote GenAI Agentic AI Engineer | Build AI Agents

Play'n GO is seeking an Agentic AI Engineer (GenAI) to design and implement AI agents for real-world production use. Applicants should have a degree in Computer Science or a related field and proven experience with agentic AI systems. The position requires strong proficiency in Python and familiarity with modern ...

Senior DevOps & Cloud Automation Engineer

Enverus is seeking a DevOps Engineer to optimize and implement CI/CD pipelines, manage infrastructure with Terraform, and enhance software performance across global teams. The ideal candidate will have 2-3 years of experience in DevOps or technical support, strong knowledge of CI/CD tools, and proficiency in scr ...

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    Full Stack Python Engineer Jobs in Spain Job Search Guide, Trends and Insights