1,088,239+ Ai Driven Full Stack Engineer Java Python Madrid 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

Senior AI & NLP Engineer

J For an European institution in Brussels, Belgium, we are looking for a Senior AI & NLP Engineer. Candidates need to be fluent in English. A work permit is required, but not provided. This position is open for contractors. Tasks and Responsibilities: <ul ...

Senior AI & NLP Engineer

J For an European institution in Brussels, Belgium, we are looking for a Senior AI & NLP Engineer. Candidates need to be fluent in English. A work permit is required, but not provided. This position is open for contractors. Tasks and Responsibilities: <ul ...

Senior AI & NLP Engineer

J For an European institution in Brussels, Belgium, we are looking for a Senior AI & NLP Engineer. Candidates need to be fluent in English. A work permit is required, but not provided. This position is open for contractors. Tasks and Responsibilities: <ul ...

Senior AI & NLP Engineer

J For an European institution in Brussels, Belgium, we are looking for a Senior AI & NLP Engineer. Candidates need to be fluent in English. A work permit is required, but not provided. This position is open for contractors. Tasks and Responsibilities: <ul ...

Senior Software Engineer AI

Overview CHAMP Cargosystems provides the most comprehensive range of integrated IT solutions and distribution services for the air cargo transport chain. The portfolio spans core management systems, messaging services, and eCargo solutions, including applications supporting customs and security ...

Sr GEN AI Engineer

¡Atención, amante de la tecnología! Si eres una persona curiosa, creativa y con pasión por la innovación, ¡esta oportunidad es para ti! En nuestro equipo, buscamos mentes inquietas como la tuya, dispuestas a formar parte de Comunidades tecnológicas donde construir conjuntamente. ¡Pre ...

AI Native Quality Engineer

NTT DATA somos mucho más que una compañía tecnológica: impulsamos la transformación de nuestros clientes a través de la innovación, el talento y el uso de tecnologías disruptivas como la Inteligencia Artificial. Formar parte de NTT DATA es participar en proyectos de alto impacto, en entornos colaborativos y c ...

Senior AI Software Engineer

We are: Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we ...

Staff Applied AI Engineer

About Pleo Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employee ...

Senior Data AI Engineer

Organisation/Company Funditec Research Field Computer science Researcher Profile Other Profession Positions Master Positions Application Deadline 13 Jul 2026 - 09:00 (Europe/Madrid) Country Spain Type of Contract Permanent Job Status Full-time Is the job funded through the EU Research Framework Programme? ...

Senior Data AI Engineer

Organisation/Company Funditec Research Field Computer science Researcher Profile Other Profession Positions Master Positions Application Deadline 13 Jul 2026 - 09:00 (Europe/Madrid) Country Spain Type of Contract Permanent Job Status Full-time Is the job funded through the EU Research Framework Programme? ...

AI Data Platform Engineer

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas que nos permitan seguir avanzando y optimicen nuestras operaciones, acompañando a los equipos con talento experto de alto rendimiento y haciendo de la tecnología una fuerza transformadora en nuestro día a día ...

Senior Data AI Engineer

Organisation/Company Funditec Research Field Computer science Researcher Profile Other Profession Positions Master Positions Application Deadline 13 Jul 2026 - 09:00 (Europe/Madrid) Country Spain Type of Contract Permanent Job Status Full-time Is the job funded through the EU Research Framework Programme? ...

AI / Software Solutions Engineer

En T-Systems, encontrarás proyectos rompedores que suman al bienestar social y ecológico. Queremos dar la bienvenida a nuevos talentos como tú, que aporten ideas frescas, puntos de vista distintos, que acepten retos y un continuo aprendizaje, para crecer e impactar a la sociedad… ¡Todo esto, de una forma dive ...

Senior AI & Automation Engineer

Entravision AdTech Services (ATS) is scaling its Global Shared Services function and looking for a Senior AI & Automation Engineer to embed directly within the Finance team. This is a high-impact, cross‑functional role: you will design and own intelligent automation systems that reduce manual effor ...

CX AI Platform Engineer

Ria Money Transfer is looking for an AI SaaS Administrator (CXi Platform Administrator) in Alcobendas, Spain. You will be responsible for configuring, operating, and maintaining our customer service AI platform. This position involves close work with the CXi Product Owner to ensure platform quality and securi ...

AI Engineer (Vitoria Gasteiz)

Quiénes somos Somos una compañía tecnológica especializada en Inteligencia Artificial , IA Generativa, Analytics, Gobierno del Dato, Cloud y arquitecturas Event Driven, pero sobre todo somos un equipo con conocimiento, criterio y muchas ganas de hacer las cosas bien. Trabajamos con talento altamen ...

Senior AI & Automation Engineer

Empresa Confidencial ubicada en Galicia, Arbo, busca un experto en desarrollo de soluciones de inteligencia artificial generativa. Se deben implementar soluciones técnicas en colaboración con equipos de software, garantizando calidad y escalabilidad. Se requiere al menos 8 años de experiencia en progra ...

AI Agentic Engineer ODS

## AI Agentic Engineer - ODSCandidatar-selocations: Madridtime type: Tempo Integralposted on: Publicado hojejob requisition id: Req AI Agentic Engineer - ODSCountry: Espanha**IT STARTS HERE**Santander ( is evolving from **a global, high-impact brand** into a **technology-driven organization**, and our pe ...

Senior Software Engineer (AI)

Company Description Publicis Groupe, the world's second largest communications group, is a solutions platform that is present in more than 100 countries and has more than 98,000 employees. With a unique work philosophy, The Power of One puts clients at the center by promoting the growth of their ...

Senior Software Engineer (AI)

Company description Publicis Groupe, the world’s second largest communications group, is a solutions platform that is present in more than 100 countries and has more than 98,000 employees. With a unique work philosophy, The Power of One puts clients at the center by promoting the growth of their ...

Senior Software Engineer (AI)

Company description Publicis Groupe, the world’s second largest communications group, is a solutions platform that is present in more than 100 countries and has more than 98,000 employees. With a unique work philosophy, The Power of One puts clients at the center by promoting the growth of their ...

Software Engineer – AI & Cloud

Somos una gran empresa con alma de start-up. Nos organizamos por unidades de conocimiento expertas que colaboran entre sí. En SEIDOR estamos convencidos en las posibilidades de crecimiento que ofrece la movilidad interna, pensamos que es una de las la mejores formas de desarrollarnos, de crecer ...

Senior AI Agentic Engineer

¿Te defines por tu talento y tu visión? Entonces, tú también puedes marcar la diferencia. Únete a un entorno profesional que contribuye a la transformación de empresas y sociedad. Alcanza tus metas, supera tus límites y únete a una firma que va más allá de los servicios profesionales. Po ...

Data Scientist/ AI Engineer

¿ Te gusta trabajar con la IA y buscas un desarrollo profesional en una empresa tecnologíca líder en el sector?Buscamos un Data Scientist con experiencia sólida en el desarrollo de soluciones de Inteligencia Artificial y procesamiento de datos en entornos cloud. Te incorporarás a un equipo multidisciplina ...

AI Native TypeScript Engineer

MarsBased is a development agency from Barcelona specializing in AI-augmented software development. We build end-to-end web & mobile apps using AI agents, agentic workflows, and modern engineering methodologies, delivering higher quality software, faster. We believe in remote work, scalable and mai ...

AI / Software Solutions Engineer

En T-Systems, encontrarás proyectos rompedores que suman al bienestar social y ecológico. Queremos dar la bienvenida a nuevos talentos como tú, que aporten ideas frescas, puntos de vista distintos, que acepten retos y un continuo aprendizaje, para crecer e impactar a la sociedad… ¡Todo esto, de una forma d ...

AI Engineer – Tenerife ORBIDI

AI Engineer - Tenerife | ORBIDI En ORBIDI seguimos evolucionando hacia AI-native y buscamos AI Engineers que construyan no solo pipelines técnicos, sino también sistemas completos de automatización marketing, en un entorno tecnológico y de alto crecimiento. Este rol será clave en la defin ...

AI Platform Engineer (OneAI)

About OpenNebula For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features. Born back in the day as an open source pla ...

AI Native Platform Engineer

Alan is seeking a Software Engineer in Bilbao, Spain, to develop an AI-powered internal platform that enhances company navigation and workflows. You will design intelligent agents that streamline operations and integrate LLMs for improved efficiency. Ideal candidates are software engineers familiar with OOP lang ...

Principal AI/ML Engineer

Job Description At King, we create games that are played by millions around the world. To keep raising the bar on quality and player experience, we invest deeply in applied AI/ML — from improving how we build game content to optimising live game decisions at scale. Your role within the K ...

AI Platform Engineer (OneAI)

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features. Born back in the day as an open source platform for Private Clouds, O ...

AI Azure Foundry Engineer

SD Worx is a leading European provider of Payroll & HR services with global reach. We have offices in Europe and Mauritius. Our goal? We bring people solutions to life and turn HR into a value source for our clients and their people. Our people solutions span the entire employee journey, from salar ...

ML Engineer – Generative AI

About The Role GreenPowerMonitor, a DNV company, is at the heart of the global energy transformation. We use data‑driven digital solutions to optimise the performance of renewable energy installations around the world. Our work contributes to a more diverse, more sustainable global energy mix. </ ...

Senior AI Engineer GenAI

Senior AI Engineer Working with an enormous breadth of data, you will design and develop ML and data science applications. You will collaborate with data scientists, business owners, subject matter experts and go‑to‑market teams to build truly innovative AIML‑driven solutions. Involved in ...

ML Engineer – Generative AI

About Us We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence. About ...

Business AI Engineer (Global)

Job Description: The opportunity Our Grid, Power Quality Solutions and Service business in Hitachi Energy, Grid Integration is accelerating digital transformation and AI adoption across the end-to-end value chain of energy systems implementation: engineering, tendering, qual ...

Applied AI Consultant Engineer

Are you being referred to one of our roles by a connection in Alira Health? If so, please apply using the referral link emailed to you. Join our global team dedicated to innovation and initiative, where physical walls and different time zones don’t limit, but encourage, collaboration. Where ...

Finance Automation & AI Engineer

Systemsaccountants is seeking a Finance Automation Specialist to enhance their Finance operations through automation and AI. This role involves gathering finance requirements and delivering automation projects while leveraging existing financial systems. The ideal candidate has over 3 years of experien ...

Principal AI Engineer Evinova

About The Role And The Project On average, it takes more than 10 years to develop a drug and costs more than $1.3 billion. Over 70% of drug R&D costs are spent on clinical development, yet the success rate from phase I to approval is only around 10%. At Evinova, a health tech business unit, we ar ...

AI Senior Engineer (Barcelona)

About the Company Turn Disruptive scitech into the next AI software. Location: Barcelona Type: Full-time (Flexibility + Friday remote) Initial Salary: €45,000 - €60,000 EU working permit. PhD will be highly valued. We are a frontier AI company that has invented a ...

Senior AI & Automation Engineer

Entravision AdTech Services (ATS) is scaling its Global Shared Services function and looking for a Senior AI & Automation Engineer to embed directly within the Finance team. This is a high-impact, cross-functional role: you will design and own intelligent automation systems that reduce manual effor ...

Gen AI/ML Engineer

Responsabilidades Diseñar y desarrollar pipelines de datos y ML en AWS (batch y streaming) Integrar capacidades de IA generativa (LLMs) en sistemas corporativos Implementar soluciones con bases de datos vectoriales, sistemas RAG (Retrieval-Augmented Generation), extracción d ...

Senior AI & Automation Engineer

Entravision AdTech Services (ATS) is scaling its Global Shared Services function and looking for a Senior AI & Automation Engineer to embed directly within the Finance team. This is a high-impact, cross-functional role: you will design and own intelligent automation systems that reduce manual effor ...

Applied AI Consultant Engineer

At Alira Health, we are committed to talent without labels. We promote diversity, equity, and inclusion, creating an environment where everyone has equal opportunities to grow and contribute. We are looking for professionals who value respect, collaboration, and innovation in an accessible and inclusive sp ...

Senior AI & NLP Engineer

For an European institution in Brussels, Belgium, we are looking for a Senior AI & NLP Engineer. Candidates need to be fluent in English. A work permit is required, but not provided. This position is open for contractors. Tasks and Responsibilities: Development and maintenan ...

Senior AI Engineer International

Overview Become part of the AI Lab at Drees & Sommer Digital Services and help shape the next generation of intelligent solutions for the construction and real estate industry. In our lab, we develop AI applications that create real added value both internally and externally — from document analys ...

Growth AI Infrastructure Engineer

Lodgify is looking for a Growth Infrastructure Engineer to architect AI-native workflows and build growth enablement foundations. This role emphasizes driving experimentation velocity and consolidating AI-related tools. Key responsibilities include identifying interventions to eliminate friction, colla ...

Senior AI Platform Engineer

Introduction to role The Enterprise AI Platforms and Operations Team is responsible for building and running the platforms, tooling, and infrastructure that powers AstraZeneca’s ambition to use AI in every step of the value chain, from discovering new compounds to patient safety systems. We achie ...

Agentic AI Engineer (Lérida)

¿Abierto/a a nuevos retos? En Palatin buscamos un/a Agentic AI Engineer para cliente final en Madrid. Formarás parte de un equipo técnico en el que se diseñan y evolucionan sistemas basados en agentes autónomos, colaborando con distintos perfiles y aportando criterio técnico en decisiones principal. ...

🚀 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

    Ai Driven Full Stack Engineer Java Python Madrid Jobs in Spain Job Search Guide, Trends and Insights