64,683+ Quant Developer Python Jobs in Spain — Top Companies Hiring June 2026

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Generative AI Engineer — High Impact Growth Path

Ayesa Digital busca un/a Ingeniero/a Senior en Inteligencia Artificial Generativa para unirse a su equipo en Galicia, España. La posición implica trabajar en proyectos innovadores y de alto impacto tecnológico, donde los candidatos deberán tener experiencia en el desarrollo de soluciones de IA Generativa usan ...

Científico de Datos Junior: IA, ML y MLOps

QUANTIA Ingeniería y Consultoría en Granada busca un Junior Data Scientist para integrarse en su unidad de IA Avanzada. Las responsabilidades incluyen el diseño y entrenamiento de modelos de Machine Learning, optimización de datos y colaboración con equipos de ingeniería. El candidato ideal debe tener ...

Project Development Specialist €24.000 Al Año (Valladolid)

Desarrollador de Proyectos Se busca un Desarrollador de Proyectos con experiencia en PHP y Python para un proyecto tecnológico en el sector financiero. Salario: €24.000 al año Ubicación: Valladolid Empresa: SOLUCIONES FEI Postúlate en Kit Empleo: kitempleo.es/emple ...

Genai Ml Engineer: Scalable Production & Data Pipelines San Sebastián

Senovo IT busca Machine Learning Engineers y Scientists para un proyecto de IA a gran escala en San Sebastián. Se requiere experiencia en Python, GCP y Kubernetes para optimizar modelos de machine learning y asegurar la calidad en producción. Los candidatos deben tener habilidades en el ciclo ...

Firmware Senior: Desarrollo embebido en C/C++ (Hybrid)

Between Technology busca un/a Ingeniero/a de Firmware Senior en Lugo para desarrollar firmware en microcontroladores. El candidato ideal debe tener más de 6 años de experiencia en desarrollo embebido y dominio de C/C++. Ofrecemos un entorno técnico exigente con posibilidad de teletrabajo. Las responsab ...

PySpark Data Engineer — Cloud & Big Data Impact

Indra Group busca un profesional para unirse a su equipo de Datos e Inteligencia Artificial en Gijón. La persona seleccionada trabajará en el desarrollo de software en Python y en la optimización de procesos de datos, utilizando tecnologías de vanguardia. Se valoran más de 2 años de experiencia con PyS ...

Backend AI Engineer – Generative AI, GraphQL & Azure

Astek está buscando un Backend Engineer apasionado por la IA Generativa para unirse a su socio fintech en Vigo, Galicia. Este rol implica diseñar y mantener servicios robustos y APIs GraphQL para soluciones AI en Azure. Buscamos candidatos con título en Ciencias de la Computación y experiencia en Pytho ...

Desarrollador VB/VBA Senior — Modernización Financiera

Confidential busca un/a Desarrollador/a en IT Financiero Senior con experiencia en desarrollo y mantenimiento de aplicaciones en VB y VBA sobre Access. Esta persona participará en la evolución de soluciones existentes dentro del sector financiero, colaborando en iniciativas de modernización y migración hacia ...

Senior Gcp Data Engineer: Architect Scalable Data Solutions Vitoria Gasteiz (Vitoria Gasteiz)

Bluetab, an IBM en Vitoria, busca profesionales para unirse a su equipo en la línea estratégica de Cloud Native. Trabajarás con Google Cloud Platform (GCP) para diseñar y desarrollar procesos de integración de datos utilizando Scala o Python, y aprovecharás servicios como BigQuery y Dataflow. Los ca ...

Desarrollador VB/Access Senior Automatización

Confidential busca un/a Desarrollador/a en IT Financiero Senior para un proyecto en Pamplona. Se requiere sólida experiencia en desarrollo de aplicaciones en VB y VBA, así como conocimientos de Python. La persona seleccionada será clave en la evolución de soluciones existentes y en la modernización de aplicac ...

Financial Data Scientist — Big Data Analytics & Insights

Akkodis busca incorporar un/a Data Analyst / Senior Data Analyst / Data Scientist en Sevilla, España, para transformar grandes volúmenes de datos en insights estratégicos. El puesto implica colaborar con áreas técnicas y de negocio, optimizando procesos mediante análisis avanzado de datos y herramientas como ...

Ingeniero de Ciberseguridad Industrial – Material Rodante

DOSS2 busca un Ingeniero de Ciberseguridad para aplicar medidas de seguridad en material rodante. El candidato ideal tendrá experiencia en diseño e implantación de sistemas de seguridad, habilidades en programación (C/C++, Java, Python) y conocimiento en auditorías de seguridad. Se ofrece un contrato i ...

Principal Data Analyst, Gaming – Hybrid in Barcelona

Social Point, located in Barcelona, seeks a Principal Data Analyst to join their Analytics team. This senior role will be pivotal in shaping game strategies and driving data-driven decisions that enhance player engagement and business growth. The ideal candidate will have deep quantitative analysis ski ...

Data Engineer: Microsoft Fabric & Lakehouse Pipelines

Aubay busca un/a Data Engineer con experiencia en Microsoft Fabric para unirse a un proyecto con uno de los principales clientes. El rol implica diseñar, desarrollar y mantener soluciones de datos escalables, construyendo pipelines y colaborando con analistas para garantizar calidad y disponibilidad de datos. ...

France Based AI Solutions Engineer — Frontline Deployed

Importante grupo is seeking a Forward Deployed Engineer in Barcelona to enhance customer experiences with its AI solutions. The role combines technical expertise in full-stack development using React, TypeScript, and Python with direct customer engagement to ensure success in onboarding and implementation. </ ...

Hybrid Big Data Spark/Scala Engineer – Madrid

IRIUM - Spain busca incorporar a un Big Data Spark/Scala, con 2 a 3 años de experiencia, para un proyecto en el sector financiero. El candidato debe tener habilidades en diversas tecnologías como Spark, Scala y Python, y debe estar dispuesto a trabajar en un entorno híbrido en Madrid, visitando a la oficina d ...

Postdoc: AI for Brain Vascular Imaging & Multimodal ML

The MICCAI Society is looking for a Postdoctoral researcher for the Next-Generation AI for Neurovascular Imaging project, focusing on modeling brain vascular networks from multimodal medical imaging data. This cutting-edge ERC-funded project offers ample opportunity for scientific initiative and collaboration ...

Ingeniero/a LLM/IA — Agentes Inteligentes a Escala

Diverger en Arbo, Galicia, busca un Ingeniero LLM/IA para diseñar y construir agentes inteligentes. Formarás parte de un equipo de más de 100 personas que unifican talento humano y LLMs, trabajando en proyectos innovadores en sectores como la banca y la salud. En este papel, serás responsable de diseña ...

HPC Solutions Architect for Energy & Utilities

Amazon Web Services is seeking a HPC Specialist Architect to support their Energy & Utilities Business Unit. The role focuses on providing expertise in HPC services and building solutions for diverse customers. Candidates should have strong programming skills in languages like C++, Python, or CUDA, along with ...

Vulnerability & Patch Management Specialist

Amaris Consulting in Madrid is seeking a Security Consultant specialized in Vulnerability Management. You will be part of an international team focused on enhancing security practices while supporting business strategy and digital transformation. The ideal candidate should possess strong technical expe ...

Geospatial Data Processing For Digital Urban Mining Vigo

CINTECX na Escola de Enxeñaría de Minas e Enerxía da Universidade de Vigo busca un investigador modalidade B para procesar datos xeoespaciais. O contrato é de duración determinada por circunstancias da produción con un salario bruto mensual de 1.750,00 €. Se require mestrado ou titulación equivalent ...

Remote LLM & AI Systems Engineer

Diverger, ubicada en Pontevedra, busca un experto en diseño de agentes inteligentes. La persona seleccionada liderará la creación de sistemas escalables que integren LLMs y trabajará en un entorno ágil y colaborativo. Se requiere experiencia sólida en Python y arquitecturas asíncronas, así como en el manejo d ...

Postdoc: Image Guided LITT Planning & Slicer Tools

The University Health Network is offering a 2-year postdoctoral fellow position focused on image-guided therapy, particularly for prostate cancer. Candidates should have strong programming skills in C++ and Python, with responsibilities including software implementation for optimal needle placement and clinic ...

Junior Data Governance Analyst (Hybrid)

Telefónica busca un profesional para unirse a su equipo de transformación digital en Barcelona. El candidato participará en proyectos de gobierno del dato y aprenderá a trabajar con herramientas de Data Governance como Stratio y Collibra. No se requiere experiencia previa pero sí ganas de aprender, se ...

Data Science Trainee: 30 Week Hybrid Program | Projects

EVOLVE busca recién titulados para su programa de 30 semanas en Data Science, que incluye una formación personalizada en Python, SQL y otras herramientas. Durante el programa, los participantes trabajarán en proyectos reales, colaborando con profesionales del sector. La oportunidad de un contexto híbri ...

Data Engineer Cloud Elt/etl Azure & Databricks Hybrid Barcelona

Business Insights en Barcelona busca incorporar a un Data Engineer para diseñar y mantener soluciones de datos en la nube. Estarás involucrado en el desarrollo de pipelines ELT/ETL y colaborarás estrechamente con arquitectos y data scientists para optimizar la infraestructura de datos. Buscamos a al ...

DevOps Cloud Engineer – Kubernetes, Cloud, Hybrid

Sectorea en Valencia busca un DevOps Cloud Engineer para unirse a un proyecto estratégico en el sector financiero. El candidato trabajará en entornos críticos de alta disponibilidad asegurando el crecimiento y modernización tecnológica de la infraestructura. Se requiere experiencia entre 3 y 5 años en ...

Earth Observation Data Production Engineer

Satlantis, located in Bilbao, Spain, is looking for a Data Production Engineer to oversee the planning, processing, and delivery of Earth observation data. Your role involves managing satellite data production and coordinating workflows to ensure reliability and quality in data services. The ideal cand ...

Hybrid Junior Data Analyst — Madrid (Growth & Mentorship)

Chemo is seeking a Junior Data Analyst to join their team in Madrid. The role involves supporting the collection and analysis of data while assisting in preparing reports and dashboards. Candidates should have a recent Master's degree in a relevant field, foundational knowledge in data tools like Python and S ...

Senior QA Engineer API, Performance & Automation

Italki is seeking a QA Engineer in Spain to join their professional QA team. Responsibilities include designing and implementing project test cases, tracking test results, and improving test quality. Applicants should have over 4 years of experience in software testing and proficiency in Python, JavaScript, o ...

Postdoc: Multimodal DL for Cancer Therapy Outcomes

MICCAI Society in Barcelona seeks a postdoctoral researcher to develop deep learning methods for predicting treatment responses and toxicities in lung cancer patients. This two-year project will enhance existing AI models by integrating diverse clinical data. The ideal candidate will hold a Ph.D. in a ...

AI & Data Visualization Analyst (Freelance, GenAI BI)

Pixie is seeking an AI & Data Analyst expert for a freelance project based in Sevilla, Spain. The role involves working on advanced data visualization and AI-driven analytics solutions using Qlik Cloud Analytics. Candidates should have strong experience in data visualization, Python, and Agile methodol ...

Senior Data Engineer – Azure & Databricks Expert Valencia

Capitole busca un/a Senior Data Engineer para un proyecto internacional. Este rol implica diseñar, construir y optimizar pipelines de datos en entornos Big Data y cloud, trabajando con equipos de Data Science y Analytics. Los candidatos deben tener más de 3 años de experiencia, un nivel avanzado de ...

Senior AWS Native DevOps Engineer — EKS & Terraform

Capitole busca un/a CI/CD Engineer para unirse a su equipo en Málaga, España. El candidato ideal tendrá más de 5 años de experiencia y trabajará en la infraestructura como código utilizando Terraform para habilitar plataformas en AWS nativo. Las responsabilidades incluyen asegurar prácticas de seguridad, desp ...

Senior Data Scientist — GenAI, NLP & Risk Analytics Lead

Innoit Consulting is seeking a Senior Data Scientist / Machine Learning Engineer based in Palma, Spain. The ideal candidate will develop advanced ML and AI solutions for a leading international airline group, playing a critical role in data-driven decision-making across various business areas. Applican ...

Ingeniero Firmware Fpga Rfsoc/mpsoc – Defensa Madrid

En Indra Group buscamos un/a Ingeniero/a de Firmware para trabajar en Madrid. El candidato idóneo tendrá experiencia en desarrollo sobre FPGA, VHDL y arquitecturas avanzadas como Zynq Ultrascale+ MPSoC. Se ofrece un ambiente cooperativo y proyectos de alto alcance en el sector Defensa. La empresa pr ...

Arabic AI Builder: Shape Real World Agentic Apps

Salesforce is seeking an AI Builder for the Arabic Market to develop innovative AI solutions that impact Fortune 500 companies. This role will focus on real-world applications, working in cross-functional teams to design and build AI agents using JavaScript, Python, and Apex. The ideal candidate is flu ...

AI Builder: Italian Market New Grad Program

Salesforce is hiring for the AI Builder position focused on the Italian market. This role is designed for early-career individuals eager to develop real-time AI solutions for Fortune 500 companies. You will participate in a hands-on mentorship program and collaborate within cross-functional teams. Stro ...

Databricks Data Engineer Grow In Data & Ai Remote Valencia

SDG Group España busca un Data Engineer con más de 4 años de experiencia en entornos Big Data. Serás responsable de desarrollar pipelines de datos utilizando tecnologías como Python y PySpark, y colaborarás en el diseño de arquitecturas de datos. Ofrecemos un contexto colaborativo y oportunidades de ...

Senior Data Scientist & GenAI ML Engineer Hybrid Barcelona

Innoit Consulting in Bilbao seeks a Senior Data Scientist / Machine Learning Engineer to create cutting-edge ML and AI solutions. You will collaborate across teams, developing models that aid decision-making in a complex environment, particularly leveraging experience in NLP and financial services. Thi ...

AI Engineer — End to End Content Architect

ALTEN busca un profesional como AI Engineer- E2E Content Manager para participar en un innovador proyecto en el sector farmacéutico. Serás responsable de diseñar, desarrollar e implementar soluciones de inteligencia artificial para optimizar el ciclo de vida del contenido. Buscamos a alguien con más de ...

Data Science Lead: Arquitecto de Datos e IA en Salud

TRAK está buscando un profesional en Data Science con un mínimo de 3 años de experiencia para liderar la visión de los datos. El candidato ideal debe tener habilidades en Python y SQL, y un fuerte interés en la inteligencia artificial. Se ofrece un entorno de innovación donde podrás estructurar datos y ...

AI Solutions Engineer: Generative AI & ML (Remote Spain)

Infoser New Technologies is looking for a Data Scientist to join their team in Valladolid, Spain. You will design, develop, and deliver AI and machine learning solutions that provide real business value. The ideal candidate should have strong programming skills in Python, experience in AI solution development ...

Financial Data Scientist: Big Data & Analytics Lead

Akkodis busca un/a Data Analyst / Senior Data Analyst / Data Scientist en Almería, España, con experiencia en la transformación de grandes volúmenes de información en insights de negocio. La persona será parte de un equipo orientado a datos, optimizando procesos y apoyando decisiones estratégicas. Se r ...

AI Solutions Engineer: LLMs & Vision (Remote)

Infoser New Technologies in Valencia, Spain, is seeking a Data Scientist to drive the development of AI and machine learning solutions. The ideal candidate combines robust Python programming with practical applications in AI, working closely with multidisciplinary teams to provide real business value. ...

Senior Fullstack Engineer for AI RL Infrastructure

Alstech, located in Galicia, Spain, is seeking a highly skilled full-stack software engineer to develop infrastructure supporting cutting-edge reinforcement learning environments. You will transform concepts into production-ready applications and collaborate with AI researchers and founders to ensure impactfu ...

Azure Devops Engineer Ci/cd, Aks & Automation Hybrid Barcelona

Responsabilidades Diseñar, implementar y mantener pipelines de CI/CD en un entorno híbrido. Gestionar infraestructuras en Microsoft Azure. Desplegar y administrar clústeres de Azure Kubernetes Service (AKS). Requisitos Conocimientos en Python, Ans ...

GenAI Data Scientist Banking, RAG & Cloud ML

Kirey España busca un/a Data Scientist especializado/a en Inteligencia Artificial Generativa para unirse a su equipo en Madrid. Esta es una oportunidad para trabajar en proyectos innovadores en el sector bancario, donde se requiere experiencia en Python, Machine Learning y Deep Learning. El candidato i ...

Lead Elasticsearch Architect For Real Time Fraud Analytics Madrid

Lynx Tech en Madrid busca un/a Elasticsearch Engineer que será principal 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, ...

Senior Game Data Analyst – Paper.io 2 (Remote CET ±3h)

Voodoo is seeking an analytical professional for the Live games team, focusing on A/B testing for Paper.io 2. The ideal candidate will have over 4 years of experience in gaming analytics, be skilled in SQL and R or Python, and possess a player-first mindset. You will lead data analysis to optimize game features, ...

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