154,607+ Remote Java Spring Boot Python Microservices Engineer Jobs in Spain — Top Companies Hiring July 2026

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Finance Analytics Engineer Lead Automate Revenue & Close

Scopely busca un Lead Analytics Engineer en Barcelona para mejorar los flujos de trabajo analíticos en finanzas, apoyando cierres mensuales y análisis de ingresos. Se requiere más de 6 años de experiencia y habilidades avanzadas en SQL y Python. El candidato ideal trabajará con múltiples equipos para a ...

Senior Backend Engineer, AI SaaS Hybrid & Impactful

Landbot. Io is seeking a Senior Backend Engineer to join its team in Madrid, Spain. The role involves guiding technical direction and ensuring scalable solutions. Ideal candidates will be fluent in Node.js, TypeScript, Python, and relational databases, with hands-on experience in production environments. ...

Senior DevOps Engineer: AI Driven Automation & CI/CD

Erni in Madrid is looking for an Automation Engineer to build intelligent automation platforms that enhance software delivery and IT operations. You will contribute to the development of a Software-Defined Automation platform, utilizing your knowledge of Python, CI/CD, and AI-driven automation. The rol ...

BI Engineer: Data Analytics for European Supply Chain

Amazon is seeking a Business Intelligence Engineer in Barcelona to enhance Supply Chain Transportation analytics. The role involves analyzing business requirements, developing solutions, and engaging with stakeholders to deliver impactful BI products. The ideal candidate will possess skills in SQL, Pyt ...

Data Scientist & ML Engineer End to End AI Solutions

Zurich 56 Company busca un/a Data Scientist/Engineer para unirse a su equipo de AI y utilizar datos para impulsar la innovación en diversas áreas del negocio. Se requieren más de 5 años de experiencia en Data Science, fluidez en español e inglés, y conocimientos avanzados en Python y Machine Learning. ...

Ingeniero de Pruebas de Sistemas Automotrices (HiL) Flexible

ÉVOLUTION SYNERGÉTIQUE busca un/a System Test Engineer en Madrid para contribuir al desarrollo de vehículos de última generación. Este profesional trabajará en un equipo multidisciplinar y deberá tener experiencia en validación de sistemas electrónicos. Las responsabilidades incluyen desarrollar casos ...

Principal Agentic Runtime Safety & Stability Engineer

Keysight Technologies Sales Spain is looking for a Senior Agentic Runtime Safety & Stability Engineer to enhance the resilience of multi-agent systems. This role focuses on architecting safety mechanisms and ensuring predictable AI behaviors. Qualified candidates should possess a PhD or substantial exp ...

Autonomous AI Automation Engineer for Healthcare

Quadrivia AI, located in Spain, is looking for an AI Automation Engineer to develop sophisticated automation solutions. This role requires a deep understanding of workflows and the ability to transform manual processes into automated ones, allowing the team to focus on essential tasks. The ideal candid ...

Full Stack AI Engineer – GenAI & Cloud (Banking)

Ntt Data Europe & Latam busca un Full Stack Engineer para diseñar y desplegar soluciones de IA. Este rol es esencial para asegurar la calidad del código y el rendimiento de modelos de IA. Se requieren conocimientos en Python, PySpark, y frameworks de IA Generativa. Hay oportunidades de formación contin ...

Generative AI Tech Product Owner (Hybrid Madrid)

Grupo TECDATA Engineering busca un/a AI Engineer / Technical Product Owner en Madrid con un modelo de trabajo híbrido. El candidato ideal debe tener experiencia en Inteligencia Artificial Generativa, AWS, y gestión de proyectos técnicos, actuando como puente entre negocio y tecnología. Las responsabili ...

Azure Data Engineer: Databricks/PySpark + SAS Ops (Madrid Hybrid)

Cobser Consulting busca un perfil híbrido entre Data Engineer y Analista Programador SAS para un proyecto en el sector asegurador. El candidato desarrollará soluciones de datos en Azure utilizando Databricks y PySpark, y proporcionará soporte a procesos críticos. Es fundamental la experiencia en SAS y ...

ML Engineer: Forecasting & AI for Digital Retail

Mercadona busca un ML Engineer para liderar la digitalización a través de la inteligencia artificial. El candidato desarrollará modelos de machine learning enfocados en la previsión de demanda y participación en proyectos tecnológicos innovadores. Se requieren al menos 2 años de experiencia en IA y 1 a ...

Big Data Engineer for Cybersecurity Analytics

Hermes Security Solutions en Perales de Tajuña busca un Especialista en Data Engineer & Big Data para unirse a su equipo y aportar en proyectos de ciberseguridad ofensiva. Buscamos un profesional apasionado, con sólidos conocimientos en Python y SQL, así como experiencia en el diseño de soluciones de Business ...

Junior Data Engineer – Big Data, ETL & Spark

Serikat busca un/a Data Engineer Junior para unirse a su equipo de Big Data en Madrid. Esta posición ofrece la oportunidad de trabajar con tecnologías disruptivas en un entorno que promueve la diversidad y la inclusión. El candidato ideal tiene al menos un año de experiencia y es competente en Python, ...

Data Engineer for Data & AI Platforms

Nunsys en Paterna busca un/a Data Engineer para unirse a su unidad de Datos & IA. El candidato manejará la infraestructura de datos, asegurando la calidad y gestión de grandes conjuntos de datos. Se requiere experiencia en Python, SQL y herramientas de orquestación como Airflow. Ofrecemos contrato inde ...

AI Engineer — Generative AI & LLM Systems

Lognext busca un/a AI Engineer talentoso/a para unirse a su equipo en Santiago de Compostela. Este rol vital se centrará en implementar soluciones tecnológicas avanzadas en una multinacional líder del sector retail. El candidato ideal debe tener experiencia sólida en IA generativa, habilidades en Pytho ...

Junior Data Engineer Cloud, BigQuery & Impact

Metrica busca un Data Engineer Junior en Galicia, España. Se requiere más de 1 año de experiencia en Python, Google Cloud Platform, Kubernetes, BigQuery, y Looker Studio. Ofrecemos un entorno colaborativo, oportunidades de crecimiento y un salario competitivo con beneficios atractivos. Únete a nosotros ...

Automotive AI Engineer — NLP & Generative Models (Hybrid)

Technica Engineering Spain is seeking an AI Engineer passionate about technology to join our innovative team in Vigo. You will guide a multidisciplinary team, deployed with cutting-edge AI technologies while enjoying a dynamic work environment. The role requires proficiency in Python and experience wit ...

AWS Data Engineer — Cloud Data Pipelines & Flexible Work

Keepler Data Tech en Granada busca un Data Engineer AWS para construir plataformas de datos en ambientes cloud. Buscamos personas proactivas con 2-3 años de experiencia en ingeniería de datos y fuertes conocimientos en Python, Spark y AWS. Ofrecemos un buen ambiente de trabajo, teletrabajo flexible, y ...

Ingeniero Backend Senior — Lidera arquitectura escalable

Hyrtek busca un/a Senior Backend Engineer en Barcelona para liderar el diseño y construcción de la arquitectura backend de su plataforma de inteligencia artificial. Este rol implica alta responsabilidad técnica y ownership real sobre el core del producto. Se requiere experiencia en Python, SQL y entorn ...

Ingeniero/a de IA Generativa — Remoto | LLMs y Agentes

Mática Partners busca un/a IA Engineer con 3-4 años de experiencia en IA Generativa. El/a candidato/a trabajará en la creación y optimización de agentes y su integración en aplicaciones reales. Se valorarán conocimientos en Python y LLMs. Ofrecemos contrato indefinido y un salario competitivo acorde a ...

Aerosols Forecast Engineer (Research & Training)

The Barcelona Supercomputing Center (Bsc) is seeking a Research Engineer on aerosols forecast products to work on data collection and training sessions. The candidate will have a Master's degree in a relevant field and proficiency in Python. This full-time position offers flexible working hours, health ...

Data Engineer Snowflake Remoto, Crecimiento y Aprendizaje

Tmc en Madrid busca un Data Engineer (Snowflake) apasionado por Big Data para unirse a su equipo. Se requiere al menos 3 años de experiencia en la gestión de datos utilizando Snowflake, así como habilidades en programación (Scala, Python o SQL). La empresa ofrece un ambiente laboral joven, oportunidade ...

Junior R&D Software Engineer – Global Growth

Page Personnel España busca un Junior R&D SW Engineer en Barcelona. El candidato ideal tendrá formación en Computer Science y experiencia de 0 a 3 años en desarrollo de software, incluyendo C++ y Python. Se ofrece un entorno de trabajo dinámico, flexibilidad horaria, y oportunidades de carrera. Se requ ...

Cloud Network Engineer – Azure & AWS (Hybrid Madrid)

Davidson Consulting en Madrid busca un/a Cloud Engineer con más de 5 años de experiencia en redes virtuales, Azure y AWS. El candidato ideal debe tener habilidades en DevOps, scripting en Python y un alto nivel de inglés. Ofrecemos un contrato indefinido y una remuneración competitiva, además de la pos ...

Ingeniero de Datos – Pipelines Escalables, Multi Cloud

Innova-tsn busca un Data Engineer apasionado por el Big Data y Business Intelligence en Madrid. Este rol implica diseñar e implementar pipelines de datos en sectores como energía, retail y bancario, utilizando herramientas como SQL y Python. Ofrecemos estabilidad en un entorno de trabajo híbrido, plane ...

Ingeniero/a Full Stack IA y GenAI — Despliegue en Cloud

Ntt Data Europe & Latam busca un Full Stack Engineer para diseñar y desplegar soluciones de IA. El rol implica acompañar técnicamente a equipos de Data Science, asegurando calidad y rendimiento óptimo en el desarrollo. Se requiere experiencia en el ciclo de vida de soluciones de IA, así como sólidos co ...

QA AI Engineer — ML/LLM Testing, Cloud & APIs (Hybrid)

Capitole en Barcelona busca un/a QA AI Engineer para participar en un proyecto innovador en Inteligencia Artificial. Este rol ofrece la oportunidad de trabajar en el aseguramiento de calidad de aplicaciones AI/ML, en un entorno colaborativo y Agile, utilizando tecnologías punteras. Se requieren habilid ...

Senior Embedded Test Engineer Hybrid Health Tech Growth

D.med Software in Málaga is looking for a Senior Test Engineer to lead quality testing for embedded medical devices. You will ensure product compliance with safety and performance standards, contributing significantly to our growth in the healthcare engineering sector. This position offers a hybrid wor ...

Global BI Architect | Power BI & Data Infrastructure

Ricoh España is seeking a skilled data engineer to design and develop backend SQL solutions for global Power BI reporting. The role calls for experience in creating Power Apps and a solid understanding of data architecture principles. Candidates must possess 3 to 5 years of relevant experience, strong ...

Senior Data Engineer: Scalable Data Models & Analytics (Hybrid)

DATWIN busca un/a Senior Data Engineer para diseñar y construir modelos de datos escalables que soporten aplicaciones analíticas. Se trabajará con plataformas modernas como Snowflake y ClickHouse, enfocado en el backend y usando Python. El candidato ideal tiene más de 5 años de experiencia en Engineeri ...

Generative AI Architect | Databricks & Data Pipelines

BIP in Madrid seeks an AI Engineer specializing in Generative AI and Databricks. The role involves designing and implementing AI solutions, processing structured and unstructured data, and contributing to an internal AI community. The ideal candidate holds a Master’s Degree in a relevant field and has ...

R&D Software Engineer – Enterprise Integrations (AWS)

SwiftCruit is seeking a Mid-Level Software Engineer in Barcelona to join the R&D team. The role requires strong experience in Python and Rust, along with a grasp of AWS cloud technologies to develop integration solutions. Ideal candidates will have a Bachelor's degree in Computer Science or related fie ...

Senior Data Engineer Lidera Data Architecture en Big Data

Paul Marlex está buscando un/a Senior Data Engineer para unirse a una empresa líder en transformación digital situada en Barceló o Lleida. La misión incluye diseñar arquitecturas de datos escalables, optimizar pipelines y colaborar con equipos de análisis de datos. Se requiere un mínimo de 5 años en In ...

Associate AI Engineer: Build & Deploy AI Solutions

BOARD International in Madrid is looking for an Associate AI Engineer for a 6-month full-time contract. This role involves working closely with AI engineers and business stakeholders to design, develop, and implement effective AI-powered solutions that enhance operational efficiency. Candidates should ...

Tech Lead Software Engineer — Data Driven Maps (Hybrid)

TomTom is looking for a highly motivated Expert Software Engineer to join the Map Advanced Analytics team in Madrid. You will design and build robust data and analytics solutions to assess map quality, enabling fast and effective decision-making. The ideal candidate has over 7 years of industry experie ...

MFT Engineer – Onsite Madrid (Freelance, 12m)

Source Technology is seeking a Managed File Transfer Engineer for a 12-month freelance contract in Madrid. The role requires being onsite 2-3 days a week. Candidates will lead sub tasks in file transfer projects and collaborate closely with engineers to deliver crucial solutions. Applicants should have ...

AI Automation Engineer: Automate Healthcare Ops

Quadrivia AI in Valladolid is looking for an AI Automation Engineer to create an autonomous backbone for operations. You will engage with teams to identify and automate complex workflows, while building automation scripts primarily in Python. The ideal candidate will be proficient in dealing with non-t ...

Cloud Data Engineer — AWS/Azure | Pipelines & Lakehouse

Innova-tsn busca un Data Engineer Cloud, con al menos 3 años de experiencia en AWS o Azure, para trabajar en proyectos de alto impacto en diferentes sectores como energético y retail. Ofrecemos contrato indefinido, planes de carrera, formación continua y un ambiente colaborativo. Valoramos la habilidad ...

Senior ML Engineer: AI Pipelines & Scalable Infra Madrid

IFS in Madrid is looking for an experienced ML Engineer to design and maintain scalable AI infrastructure. The successful candidate will develop and deploy ML pipelines while collaborating closely with data scientists and engineers to enhance systems. Applicants should possess strong Python skills and ...

Security Data Engineer: Insights, Pipelines & Automation

Reconocida empresa is seeking a Security Insights and Automation Data Engineer to develop and maintain robust data pipelines within Roche's ecosystem. This role demands expertise in SQL and Snowflake, strong programming skills in Python, and collaboration with data scientists to optimize data architecture. </ ...

AI/ML R&D Engineer: Localization & Scalable ML

Welocalize in Barcelona seeks a Machine Learning Engineer to design, build, and deploy ML solutions supporting localization and business workflows. The role involves optimizing models, documenting experiments, and collaborating cross-functionally to drive translation and QA improvements. Applicants sho ...

DevOps Engineer: CI/CD, Automation & Observability

Six Group is seeking a DevOps Engineer in Madrid to help automate software delivery and operations. You will work cross-functionally to implement scalable CI/CD pipelines and automation tools, ensuring robust and standardized deployments. The ideal candidate should possess hands-on experience with GitL ...

Autonomous AI Automation Engineer for Healthcare

Quadrivia AI is seeking an AI Automation Engineer to build a robust automation backbone for operations in Barcelona. This role focuses on identifying, specifying, and automating manual processes utilizing Python and API integrations. The ideal candidate holds experience in automation, has strong commun ...

Ingeniero Senior Platform/DevOps para Infra IA (Remoto)

BCNC GROUP busca un Senior Platform / DevOps Engineer para un proyecto estratégico de gran impacto en Galicia. El candidato ideal tendrá experiencia de 8 años en entornos DevOps y habilidades en Kubernetes, Helm y scripting en Python y Bash. Ofrecemos un contrato indefinido, flexibilidad horaria, forma ...

Senior ML Engineer — LLMs with Quantum‑Inspired AI (Hybrid)

European Tech Recruit is seeking a passionate Machine Learning Engineer to join a fast-growing deep-tech company. In this hybrid role, you will work on developing and optimizing large language models and leveraging quantum computing technologies. The ideal candidate will possess a Master's or Ph.D. in ...

MLOps Driven Machine Learning Engineer (Production AI)

ailylabs, a passionate AI startup, seeks a Machine Learning Engineer to develop tools for model training and evaluation. You will collaborate with Data Scientists to implement AI solutions, oversee deployment processes, and drive continuous improvements in MLOps. Ideal candidates have 2+ years' experie ...

Full Stack Engineer: IA Generativa, Despliegue y DevOps

Talent busca un Full Stack Engineer en Vitoria para diseñar, desarrollar y desplegar soluciones de Inteligencia Artificial en entornos productivos. Este rol es clave en el acompañamiento técnico a equipos de Data Science. Los candidatos deben tener experiencia en despliegue de AI y gran capacidad de co ...

Senior AI Search Performance Engineer

Cohere in Madrid is seeking a Performance Engineer to join the Compass team. In this role, you will optimize and scale search applications, working directly with AI-powered search technologies. Your contributions will enhance user experiences and improve performance metrics significantly. The ideal can ...

Ontology & Knowledge Graph Engineer for Life Sciences Data

Xebia is seeking a Scientific Knowledge Engineer in Bilbao to optimize data assets through effective modeling and ontology development. This role involves collaborating with product teams to integrate large-scale biology data, enhancing research efforts in drug discovery. The ideal candidate will have ...

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