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

Professional job seekers finding Spain jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Founding French Speaking Forward Deployed Engineer

Happyrobot Inc. in Madrid seeks a Forward Deployed Engineer who will work directly with customers to maximize the value of our AI platform. You will take ownership of projects and deliver scalable solutions utilizing technologies like React, TypeScript, Node.js, and Python. The ideal candidate is a nat ...

Data Engineer – AI Driven Data Pipelines

Lighthouse is seeking a Data Engineer to join our Data Products team in Madrid, Spain. In this role, you will design, implement and maintain data pipelines, ensuring data quality and business value in our core data assets. The ideal candidate has strong experience in data engineering, proficiency in Py ...

Pasantía Remunerada en Automatización y Control

Sener Aerospace & Defence busca un estudiante para una beca remunerada en su sede de Tres Cantos, donde se integrará a un equipo multidisciplinar en el área de Automática y Control. El candidato participará en proyectos innovadores para probar equipos electrónicos y mecanismos de control. Se requiere e ...

Senior Backend Engineer Integration Platforms (Hybrid)

Ntt Data Europe & Latam en Santiago de Compostela busca un perfil senior engineer con experiencia en SOA y desarrollo backend. Se ofrece un entorno de trabajo híbrido y un plan de desarrollo de carrera adaptado a tus necesidades. Los candidatos ideales tendrán al menos 2 años de experiencia y conocimie ...

Automotive System Test Engineer Hil & Ecu Validation Sevilla

ÉVOLUTION SYNERGÉTIQUE busca un/a System Test Engineer en Sevilla, para contribuir al desarrollo de vehículos de última generación. El candidato adecuado tiene al menos 3 años de experiencia en validación de sistemas electrónicos y habilidades en la definición y ejecución de casos de prueba. ...

Senior Data Scientist: GenAI, NLP & Risk Analytics Lead

Innoit Consulting is looking for a Senior Data Scientist / Machine Learning Engineer to design and implement advanced ML and AI solutions in a hybrid work environment. This role requires extensive experience in financial services, strong skills in NLP, GenAI, and predictive modelling. The ideal candida ...

Data Scientist: ML & Time Series, Hybrid Madrid

Kapsch Trafficcom Transportation SA. in Madrid is seeking a Data Scientist to design and validate machine learning models while working closely with product teams. The role involves developing analytical models and collaborating with cross-functional teams to deliver scalable AI solutions. The ideal ca ...

Data Analyst & BI Engineer Actionable Dashboards, Remote

Odilo is seeking a Data Analyst - BI Engineer to enhance their data-driven decision-making. This role encompasses collecting and analyzing data, designing dashboards, and ensuring data quality. Located in Madrid, the position supports a semi-remote work model with regular in-office collaboration. Ideal ...

Senior Genai Backend Engineer: Llms & Api Integration Madrid

Visión general Capgemini busca un cualificado para liderazgo en el diseño y desarrollo de soluciones de IA que integren modelos de lenguaje y capacidades de IA Generativa. Trabajarás en un entorno cooperativo y desafiante, formando parte de un equipo de Data & AI comprometido con la innovación. </ ...

Ingeniero/a LLM/IA — Agentes Inteligentes a Escala

Diverger, situada en Galicia, busca un LLM/IA Engineer para diseñar agentes inteligentes e implementar arquitecturas modulares. La empresa se centra en la creación de soluciones innovadoras y en el impacto de la inteligencia artificial. El candidato ideal debe tener un conocimiento profundo de Python y ...

Senior Data Scientist: ML, APIs & Cloud (Hybrid)

Inneva Pharma busca un/a Científico/a de Datos Senior para unirse a su equipo en Bilbao. Esta posición implica liderar el diseño y despliegue de soluciones analíticas avanzadas y transformarlas en modelos funcionales y escalables. El candidato ideal debe tener más de 5 años de experiencia en datos y Ma ...

Lead Data Engineer — ELT Pipelines & Data Platform (Remote)

AgileEngine, LLC. in Barcelona is seeking a skilled Data Engineer to design and implement high-performance ELT pipelines that support a centralized data warehouse. The role focuses on collaborating with cross-functional teams to establish a robust data platform, ensuring data quality and accessibility. <p ...

Senior Full Stack Engineer: Distributed Automation

Equinix is looking for a highly skilled Senior Full-Stack Software Engineer to design, build, and operate a distributed automation platform for complex operations at scale. The role involves working across backend services and frontend development, emphasizing software engineering and automated testing in a d ...

Senior Data Scientist: GenAI, NLP & Risk Analytics Lead

Innoit Consulting is seeking a Senior Data Scientist / Machine Learning Engineer in Málaga for a hybrid role. You will work on designing advanced ML and AI solutions for a leading international airline group. With over 7 years of experience, you will collaborate across teams in a complex business environment. ...

Data & AI Engineer — Backend, AI & Cloud Pipelines (Madrid)

Devoteam Alegri GmbH is looking for dedicated Data/AI Engineers to leverage their expertise in data engineering and AI for customer projects. The role involves Python backend development, data pipeline design, and using cloud technologies like GCP. You’ll be part of a team that builds compliance sol ...

Cloud Native Security Architect & Tech Leader

Ericsson GmbH is seeking a Security Architect to join their Cognitive Software Engineering team in Madrid. This role will focus on designing secure architectures for cloud-native applications while collaborating with cross-functional teams. Candidates should have over 8 years of experience and a Master's degr ...

Desarrollador Senior Genesys Cloud: Integraciones y APIs

Minsait busca un/a Desarrollador/a Senior de Genesys Cloud en Valencia, con sólida experiencia en integraciones mediante APIs. La persona seleccionada será responsable de conectar la plataforma con chatbots y voicebots de terceros, participando en el diseño e implementación de soluciones de integración. < ...

Agentic AI Engineer Remote in Spain

BMC Software, Inc. is looking for an Agentic AI Engineer to architect and deploy intelligent agents. This exciting role allows you to work on multi-step reasoning and production-scale AI systems to drive business impact. Located remotely in Spain, the ideal candidate should possess strong programming s ...

Senior Backend Engineer Integration Platforms (Hybrid)

Ntt Data Europe & Latam en Santiago de Compostela busca un perfil senior engineer con experiencia en SOA y desarrollo backend. Se ofrece un entorno de trabajo híbrido y un plan de desarrollo de carrera adaptado a tus necesidades. Los candidatos ideales tendrán al menos 2 años de experiencia y conocimie ...

Data Scientist: AI Analytics | Remote Friendly + Equity

Mática Partners, una compañía tecnológica en Guadalajara, busca un profesional con sólida experiencia en Python para desarrollar modelos de IA y optimizar productos. Se ofrece un contrato indefinido con un salario entre 36.000 y 40.000 euros brutos anuales, ajustado según la experiencia. Además, se inc ...

Senior Verification Engineer – Barcelona (Visa Sponsorship)

European Tech Recruit is seeking a Mid to Senior Verification Engineer to join their dynamic semiconductor organization in Barcelona. The ideal candidate will possess a robust background in SystemVerilog and UVM, coupled with scripting experience in Python, Perl, Bash, or TCL. This role is not just about tech ...

Ingeniero/a de IA Generativa y ML

Televés Corporación, ubicada en Santiago de Compostela, busca un/a Ingeniero/a de Inteligencia Artificial para unirse a su equipo de desarrollo e innovación. El puesto implica el diseño y desarrollo de soluciones basadas en IA, y la participación en proyectos de analítica avanzada y modelos generativos. < ...

Revenue Operations Manager — Scale & Growth Strategy

Revolut in Galicia is seeking a Revenue Operations Manager who will play a key role in optimizing scalable processes and leading projects that drive efficiency and growth. This position involves problem-solving at scale while managing vendor relationships to enhance customer experience. The ideal candi ...

Data Engineer ETL & PySpark, Cloud (Remote)

Mática Partners en Galicia busca un/a Data Engineer con 1-3 años de experiencia en Pyspark y Python para un proyecto en el sector retail. Se ofrece un contrato indefinido con un salario entre 26.000 y 32.000 euros anuales, ajustado según experiencia. Los beneficios incluyen formación especializada, fle ...

Senior Data Strategist for Growth & Product

A leading Ed-Tech company is seeking a Staff Data Analyst in Barcelona to drive data strategy across product domains and influence business decisions. The ideal candidate will have expertise in strategic analytics, technical proficiency in SQL and Python, and a strong track record of impacting product strategies ...

Senior AI Engineer — Scalable Agent Systems (Remote)

Publicis Groupe España is seeking a Senior Software Engineer specialized in AI to lead the design and development of backend architectures powering conversational agents and LLM-based systems. You will work closely with cross-functional teams, integrating cutting-edge technologies and ensuring scalable soluti ...

Científico/a de Datos Senior — Hybrid (Remoto 3 días)

Inneva Pharma busca un/a Científico/a de Datos Senior para liderar el diseño y despliegue de soluciones analíticas avanzadas en Castro-Urdiales. Esta posición incluye la definición de arquitecturas de datos y liderar proyectos de Machine Learning. El candidato ideal tendrá más de 5 años de experiencia ...

Data Engineer Remote, Equity & AI Ready Data Pipelines

A growing tech company in Spain is seeking a Data Engineer to design and maintain data architecture that meets business needs. The role involves building data pipelines and collaborating with Product and Engineering teams to ensure data quality. Candidates should have 3-5 years of experience, strong skills in SQ ...

Founding Forward Deployed Engineer (France)

HappyRobot Inc. in Bellprat is seeking a versatile Forward Deployed Engineer to join their innovative team. The role involves working closely with customers, integrating AI solutions, and contributing to product development. Ideal candidates should have strong full-stack experience, particularly in React, Typ ...

Senior Cloud Engineer — Terraform & AWS Automation

Altia busca un/a Senior Cloud Engineer en Madrid con más de 3 años de experiencia en Terraform y AWS. Serás parte de un equipo técnico que diseña y mantiene infraestructuras en la nube y automatiza despliegues utilizando prácticas de seguridad. El candidato ideal aportará conocimientos en scripting con ...

Backend Engineer Scalable Microservices for Space Imagery

Tamarind Intelligence busca un profesional para unirse a su equipo en Sant Cugat del Vallès, España. Este rol se centrará en el diseño y construcción de microservicios conectados a la constelación de satélites de la empresa, utilizando tecnologías como Golang y Python, mientras se colabora estrechamente con l ...

Ingeniero de Datos en la Nube Senior – IA y Data Lakes

IKERLAN en Bilbao busca un experto para unirse al equipo de Cloud Data Spaces, especializado en el desarrollo de arquitecturas de datos en la nube. El candidato colaborará en el diseño de estrategias de datos y en la implementación de soluciones Cloud, trabajando con tecnologías líderes del sector. Ofr ...

Senior ML Engineer, Real Time Pricing (Remote)

Jaide Health is seeking a Software Engineer to join their Fintech Foundation team. In this role, you will design and evolve machine learning systems that drive Hopper's pricing engine. This position focuses on building automated training pipelines and developing real-time pricing solutions. Ideal candidates have ...

Generative AI Engineer — Remote & Flexible Hours

Mática Partners, con sede en Huelva, busca un profesional especializado en IA Generativa con experiencia en Python y integración de LLMs. Se ofrece un contrato indefinido con un salario bruto anual de 38.000 a 44.000 euros, además de beneficios como formación especializada y horario flexible. Los candi ...

Remote GCP Senior Data Engineer | BigQuery & Dataflow

Bluetab, una compañía de IBM situada en San Sebastián, busca integrar a un profesional en su línea estratégica de Cloud Native. El candidato ideal debe tener experiencia sólida en Google Cloud Platform, especialmente en sus servicios como BigQuery y Dataflow, además de conocimientos en Scala o Python. ...

Líder Técnico en Movilidad: Proyectos Software Ágiles

Indra Group está buscando un/a Responsable Técnico/a de Desarrollos Software para unirse a su división de Mobility en Vitoria. El candidato gestionará técnicamente proyectos de desarrollo software y asegurará la calidad de las soluciones. Se valorará la experiencia en herramientas como Jira y Confluence, así ...

Ingeniero de Datos Senior | Teletrabajo 60%

CAS TRAINING busca un/a Ingeniero/a del Dato Senior para unirse a un proyecto estratégico en Ciberdefensa. La función incluye diseñar y optimizar soluciones de gestión y procesamiento de datos. Se requiere experiencia en ETL/ELT y habilidades en SQL y programación - Python, Scala o Java. Se ofrece un e ...

Científico de Datos: ML de A a Despliegue en Producción

Lognext busca un Data Scientist en Galicia para unirse a su equipo y contribuir a soluciones tecnológicas. El candidato ideal deberá tener experiencia en Python, machine learning y herramientas como Databricks y Palantir. Ofrecemos una remuneración competitiva y un Plan de Crecimiento cualificado. El p ...

Administrador PAM CyberArk — Remoto y Automatización Avanzada

Logicalis Spain busca un experto en administración avanzada y automatización de entornos PAM para un servicio crítico en el sector bancario. Este puesto ofrece la oportunidad de trabajar en 100% remoto, formando parte del equipo de Seguridad y gestionando la plataforma CyberArk. Se requiere tener sólid ...

Desarrollador Backend para IoT/Edge y APIs — Remoto

Logicmelt está buscando un Desarrollador de back-end ubicado en Vigo, Galicia, para diseñar y mantener soluciones de software innovadoras para la industrialización. El candidato ideal tendrá al menos 2 años de experiencia en desarrollo con Python y Django, así como competencias en bases de datos relacionales ...

Senior Data (Madrid)

Mutua Madrileña busca un/a Data Engineer Senior con sólida base técnica y orientación a negocio, especialmente en entornos bancarios. Este rol implica diseñar y construir productos de datos utilizando herramientas modernas de IA, garantizando la calidad y el rendimiento de los datos. El candidato id ...

Senior AI Engineer: End to End AI & Mentorship

Aircall is seeking a passionate Senior AI Software Engineer in Madrid. You will design, develop, and deploy AI-driven features that add customer value while ensuring operational excellence. Your role involves collaborating with product managers and engineers to create solutions and mentoring tech growt ...

Tesis Doctoral: Genómica en Oncohematología Pediátrica

El Barcelona Supercomputing Center busca candidatos para realizar la tesis doctoral en un proyecto de investigación de Genómica en Oncohematología Pediátrica. Los candidatos deberán tener un Máster Universitario en Biomedicina o Bioinformática, así como conocimientos en Python y R y experiencia en análisis ge ...

Healthcare ML Data Scientist — Big Data & Imputation

IQVIA Argentina seeks a Data Engineer in Madrid to build machine learning tools for healthcare. The role involves developing ML solutions on large medical datasets and requires a Master’s degree in relevant fields. The ideal candidate should be skilled in Python/R, SQL, and have experience with Big Dat ...

Applied AI/ML Researcher for Real World Home Design

A dynamic home design platform in Madrid is seeking an experienced AI / Machine Learning Researcher to conduct applied research addressing real-world challenges in home design. The ideal candidate will have over 4 years of experience in AI and machine learning, strong programming skills in Python, and a backgrou ...

Ingeniero de Grafos de Conocimiento e IA GenAI (Híbrido)

Kirey España busca un profesional para construir y evolucionar una Base de Conocimiento hacia un Grafo de Conocimiento, centrado en búsqueda semántica y AI generativa, en un entorno híbrido. Se requieren amplios conocimientos en arquitectura de información, integración de datos, y nivel de inglés fluido. Ofre ...

Ingeniero Electrónico 4.0: Automatización, Robótica y IA

Inserta Empleo busca un/a Ingeniero/a Electrónico/a con pasión por la innovación industrial para participar en proyectos de Industria 4.0, automatización y robótica. Se requiere experiencia en programación de PLC, HMI y SCADA, así como conocimientos en sistemas electrónicos y control. El candidato idea ...

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 propo ...

Senior Data (Madrid)

Clarity.Ai is seeking a Senior Software Engineer based in Madrid, Spain. This role focuses on designing and developing data pipelines while ensuring scalability and performance of AI-driven systems. You will work closely with Backend and Frontend Engineers and gain exposure to advanced Gen AI technologies. ...

Data Engineer – Azure Pipelines & Data Lake

IGNIS, una empresa en crecimiento en energías renovables, busca un/a Data Engineer para unirse a su equipo de Digital Transformation. Las responsabilidades incluyen diseñar pipelines de datos en Azure Synapse, modelar arquitecturas Data Lake y ejecutar procesos en Python. Se valorará positivamente la experiencia ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Quant Developer Python Jobs in Spain Job Search Guide, Trends and Insights