56,426+ Fullstack Ai Engineer Python Php Reactnextjs Jobs in Spain — Top Companies Hiring July 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

Eidas2 Specialist Ai Trainer Freelance 8 20 Hrs/Week Remote

Updated: 07 July 2026 ¿Tiene lo que se necesita para triunfar? La siguiente información debe ser leída atentamente por todos los candidatos.Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced specialist in eIDAS2 and Qualified Electronic Signatures (QES), passiona ...

Sr. Director, Analyst Physical Ai And Autonomous Technologies (Remote Europe)

About the RoleGartner Analysts are industry thought leaders who create must‑have insights, market predictions and best practices for a broad range of world‑leading organizations. A Senior Director serves as a leader within Gartner’s Business and Technology Insights (BTI) group and the Innovation and Emergi ...

Quantitative Modeler Ai Trainer Freelance 8 20 Hrs/Week Remote

Quantitative Modeler – AI Trainer – Freelance – 8–20 hrs/week – Remote (EU/UK)Inscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo. Verifique que posee las habilidades necesarias antes de enviar una solicitud.Are you an experienced quantitative modeler eager to shape the next gene ...

Tech Lead M365 (Power Platform & Ai) | Hybrid Madrid | English B2

¿Qué harás?Se pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto. Por favor, asegúrese de consultar la descripción a continuación con atención. Diseño y definición de arquitecturas tecnológicas Liderazgo técnico de equipos ...

Senior Pricing Specialist Ai Trainer Freelance 8 20hrs/Week Remote

Updated: 07 July 2026Freelance | 8–20 hrs/week | Remote (EU/UK)Pricing Manager – AI Trainer (Freelance, 8–20 hrs/week, Remote EU/UK)Are you a seasoned professional in pricing strategy, quantitative analysis, or financial modeling? Are you interested in helping shape the future of artificial int ...

Sr. Director, Analyst Physical Ai And Autonomous Technologies (Remote Europe)

About the Role Gartner Analysts are industry thought leaders who create must‑have insights, market predictions and best practices for a broad range of world‑leading organizations. A Senior Director serves as a leader within Gartner’s Business and Technology Insights (BTI) group and the Innovation and Emerging Te ...

Bilingual (Japanese–english) Consultant – Medical Ai Project Support (Part Time)

We are looking for a Japanese‑English bilingual consultant to support requirement discussions and translation for a medical AI / insights solution in the life sciences space. No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la s ...

Senior Pricing Specialist Ai Trainer Freelance 8 20hrs/Week Remote

Updated: 07 July 2026Freelance | 8–20 hrs/week | Remote (EU/UK)Pricing Manager – AI Trainer (Freelance, 8–20 hrs/week, Remote EU/UK)Are you a seasoned professional in pricing strategy, quantitative analysis, or financial modeling? Are you interested in helping shape the future of artificial intelligence by teach ...

Bilingual (Japanese–english) Consultant – Medical Ai Project Support (Part Time)

We are looking for a Japanese‑English bilingual consultant to support requirement discussions and translation for a medical AI / insights solution in the life sciences space.Role ScopeProvide real‑time and written translation support (Japanese ↔ English)Support structured discussions with the Japanese medical te ...

Strategic Key Account Manager: Growth & Cross Sell (Data, Cloud, Ai)

IRi S Grupo Tecnológico en Madrid busca un Key Account Manager con mentalidad consultiva y un enfoque hunter. Su misión será identificar y expandir oportunidades estratégicas en cuentas medianas y grandes, actuando como enlace entre negocio y tecnología.El candidato ideal tendrá más de 5 años de experiencia en v ...

Ai Prompt Evaluator Hebrew Market (Relocation Support Available To Germany)

OverviewAI Prompt Evaluator - Hebrew Market (Relocation Support Available to Germany)!ResponsibilitiesResearch, write & edit short prompts that are accurate, creative, and on-brandCreate smooth conversation flows for engaging user experiencesReview and analyze written content for factual and stylistic accuracyGe ...

Sr. Director, Analyst Physical Ai And Autonomous Technologies (Remote Europe)

About the RoleTodos los candidatos deben asegurarse de leer atentamente la siguiente descripción del puesto y la información antes de enviar su solicitud.Gartner Analysts are industry thought leaders who create must‑have insights, market predictions and best practices for a broad range of world‑le ...

Msca Postdoctoral Fellowship 2026: Next Generation Of Multi Agentic Ai

The i2CAT Foundation in Barcelona is seeking high-potential postdoctoral candidates to co-develop competitive proposals for the 2026 MSCA Postdoctoral Fellowships. As a premier European hub for applied research, our center focuses on generating social and economic impact in the sectors of Telecommunications ( ...

Data & Ai Lead: Arquitecto De Datos Y Coach De Equipo

SOFTWARE DEL SOL S.A.Si le interesa solicitar este empleo, por favor, asegúrese de cumplir los siguientes requisitos que se enumeran a continuación.en España busca un/a líder senior de datos para consolidar la función de datos y evolucionar el ecosistema hacia un Data Mesh con Azure y Databricks.< ...

Diseñador De Producto Ai First: Ia Para Ideación Y Specs

Únete a SRS TALENT en Barcelona como parte de un equipo que revoluciona el acceso a la energía.No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la siguiente descripción.Buscamos un perfil hands-on capaz de convertir problemas ...

Applied Data Scientist — Pharma Ai Lab, End To End Impact

INSUD PHARMA's AI Labs Data Science team in Madrid is seeking an Applied Data Scientist with strong foundations in statistics and machine learning. You will model problems from ground up, define framing, select methodologies, and own solutions from development to deployment. You will collaborate with ...

Ai Prompt Evaluator Hebrew Market (Relocation Support Available To Germany)

OverviewAI Prompt Evaluator - Hebrew Market (Relocation Support Available to Germany)! ResponsibilitiesResearch, write & edit short prompts that are accurate, creative, and on-brand Create smooth conversation flows for engaging user experiences Review and analyze written content ...

Senior Ux/Ui Designer: End To End Product & Ai Driven

Una empresa de diseño digital busca un/a Senior UX/UI Designer en Madrid, con más de 3-5 años de experiencia, para diseñar experiencias digitales end-to-end.A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ...

Phd In Trustworthy Ai For Youth Mental Health In Barcelona

Bioinformatics Barcelona offers an exciting PhD position at the University of Barcelona in the Artificial Intelligence in Medicine Lab.La descripción completa del puesto cubre todas las habilidades asociadas, la experiencia previa y cualquier cualificación que se espera que tengan los solicitantes.<br / ...

Ml & Llm Platform Pm For Ai Ops (Relocation To Bangkok)

Agoda is looking for a Technical Product Manager in Madrid, focusing on ML & LLM Ops platforms.Lea el resumen de esta oportunidad para comprender qué habilidades, incluidas las habilidades interpersonales relevantes y el dominio de paquetes de software, se requieren.This role involves defining the ...

Head Of Product & Tech — Scale An Ai‑driven Housing Platform

A leading housing technology firm in Madrid seeks a Head of Product & Tech to define and execute their technology and product strategy.Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.The role requires strong leaders ...

Ai Audit Staff Technology Risk Staff Ey Gds Spain Hybrid

Artificial Intelligence - STAFF Auditor - Technology Risk – EY GDS Spain - HybridAs a member of the Technology Risk IT Audit team, you will participate in strategic projects involving the review and audit of AI governance models, internal controls, and regulatory compliance. You will also contribute to defini ...

Finance Data Analyst

As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us! ¿Es este el siguiente paso en su carrera? Descubra si es el candidato adecuado leyendo la descripción completa a continuación.We are now looking for a Data Analyst for Finance to join ...

Finance Data Analyst Hybrid in Barcelona, Insights

As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us! We are now looking for a Data Analyst for Finance to join our team in Barcelona (hybrid). The Finance Data Analytics team has been transformative during the last two years by helping our stak ...

Manager, Marketing Planning & Strategy

About G2 - The CompanyConsulte la descripción del puesto a continuación. Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.G2 is the world's largest and most trusted software marketplace. When you join G2, you’re joining the industry’s leading team that he ...

Web Access Management Engineer Rdt Identity & Access Management

At the heart of our digital security is the trust we build through seamless, secure, and authenticated access. As a Junior Web Access Management Engineer, you will join our Identity and Access Management (IAM) team to help manage and secure our web application access controls and identity federation systems. ...

Strategic Key Account Manager: Growth & Cross Sell (Data, Cloud, AI)

IRiS Grupo Tecnológico en Madrid busca un Key Account Manager con mentalidad consultiva y un enfoque hunter.Usted podría ser el solicitante perfecto para este trabajo. Lea toda la información asociada y asegúrese de presentar su candidatura.Su misión será identificar y expandir oportunidades estratégi ...

AI Audit Staff Technology Risk Staff EY GDS Spain Hybrid

Artificial Intelligence - STAFF Auditor - Technology Risk – EY GDS Spain - HybridAs a member of the Technology Risk IT Audit team, you will participate in strategic projects involving the review and audit of AI governance models, internal controls, and regulatory compliance. You will also contribute to defini ...

PhD in Trustworthy AI for Youth Mental Health in Barcelona

Bioinformatics Barcelona offers an exciting PhD position at the University of Barcelona in the Artificial Intelligence in Medicine Lab.La descripción completa del puesto cubre todas las habilidades asociadas, la experiencia previa y cualquier cualificación que se espera que tengan los solicitantes.The ...

Diseñador de Producto AI First: IA para Ideación y Specs

Únete a SRS TALENT en Barcelona como parte de un equipo que revoluciona el acceso a la energía.No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la siguiente descripción.Buscamos un perfil hands-on capaz de convertir problemas de n ...

R&D Data Scientist Geospatial AI (Remote 2 days/wk)

A technology research company in Madrid is seeking an R&D Data Scientist to join their team.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.This entry-level position involves developing innovative data analytics solutions, working collaboratively i ...

Senior UX/UI Designer: End to End Product & AI Driven

Una empresa de diseño digital busca un/a Senior UX/UI Designer en Madrid, con más de 3-5 años de experiencia, para diseñar experiencias digitales end-to-end.A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡M ...

Quantitative Modeler AI Trainer Freelance 8 20 hrs/week Remote

Quantitative Modeler – AI Trainer – Freelance – 8–20 hrs/week – Remote (EU/UK)Inscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo. Verifique que posee las habilidades necesarias antes de enviar una solicitud.Are you an experienced quantitative modeler eager to shape the next generati ...

AI Data Moderator(Spanish) Remote las palmas de gran canaria

Job Summary We are seeking detail-oriented and analytical Data Moderators to review, classify, and moderate data used for AI and machine learning models. The ideal candidate will ensure that content complies with established quality and policy guidelines while maintaining high levels of accurac ...

AI Consultant / Architect : SAP Academy for Services and Consulting : Madrid

Requisition ID: Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.Work Area: Customer Service and SupportExpected Travel: 0 : 10Career Status: ProfessionalEmployment Type: Regular Full Time<b ...

Senior/Principal Business Impact Lead – R&D, AI Solution Architect

ResponsibilitiesAct as the R&D domain expert and solution architect for Aily App modulesInternally: Translate R&D routines into product requirements and AI decision logic, refine model performance, and shape the product roadmap and future high-impact R&D use casesExternally: Drive c ...

Sr. Director, Analyst Physical AI and Autonomous Technologies (Remote Europe)

About the RoleTodos los candidatos deben asegurarse de leer atentamente la siguiente descripción del puesto y la información antes de enviar su solicitud.Gartner Analysts are industry thought leaders who create must‑have insights, market predictions and best practices for a broad range of world‑leadin ...

Tech Lead M365 (Power Platform & AI) | Hybrid Madrid | English B2

¿Qué harás?Se pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto. Por favor, asegúrese de consultar la descripción a continuación con atención.Diseño y definición de arquitecturas tecnológicasLiderazgo técnico de equipos y comunid ...

Senior AI for Earth Sciences Team Co Lead (RE3 R3)

Senior AI for Earth Sciences Team Co-Lead (RE3-R3) Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.Employer Barcelona Supercomputing Center Location Barcelona, Spain < ...

CMO AI Start Up (m/f/d), 100% En remoto

CMO - AI Start Up (m/f/d)Consulte la descripción del puesto a continuación. Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.Own and define the companys end-to-end marketing strategy from 0 1 Develop clear positioning, messaging, and category narrative i ...

Strategic Public Sector Data & AI Sales Lead Spain, EU & UK

Confidential is seeking a senior public sector sales professional to drive growth in the Spanish public administration and EU institutions.Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción.The candidate will manage the ful ...

AI Prompt Evaluator Hebrew Market (Relocation Support Available to Germany)!

OverviewAI Prompt Evaluator - Hebrew Market (Relocation Support Available to Germany)! ResponsibilitiesResearch, write & edit short prompts that are accurate, creative, and on-brand Create smooth conversation flows for engaging user experiences Review and analyze written content ...

Bilingual (Japanese–English) Consultant – Medical AI Project Support (Part Time)

We are looking for a Japanese‑English bilingual consultant to support requirement discussions and translation for a medical AI / insights solution in the life sciences space. No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la sig ...

MSCA Postdoctoral Fellowship 2026: Next Generation of Multi Agentic AI

The i2CAT Foundation in Barcelona is seeking high-potential postdoctoral candidates to co-develop competitive proposals for the 2026 MSCA Postdoctoral Fellowships. As a premier European hub for applied research, our center focuses on generating social and economic impact in the sectors of Telecommunications ( ...

ML & LLM Platform PM for AI Ops (Relocation to Bangkok)

Agoda is looking for a Technical Product Manager in Madrid, focusing on ML & LLM Ops platforms.Lea el resumen de esta oportunidad para comprender qué habilidades, incluidas las habilidades interpersonales relevantes y el dominio de paquetes de software, se requieren.This role involves defining the pro ...

Head of Product & Tech — Scale an AI‑Driven Housing Platform

A leading housing technology firm in Madrid seeks a Head of Product & Tech to define and execute their technology and product strategy.Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.The role requires strong leadership ...

Senior Full Stack Developer (Node.js Focus) – Open Source AI Platform

Yopeso has been developing a diverse range of software products, from large-scale applications to smaller solutions, for 20 years. With a growing team of over 300 employees across five locations, we are dedicated to fostering a culture of growth, transparency, and professionalism. At Yopeso, we val ...

Manager of Machine Learning (LLM/NLP/Generative AI) Spanish Speaking

OverviewWe are looking for an experienced and innovative Data Scientist with a strong background in Natural Language Processing (NLP) and Large Language Models (LLMs) to lead the design, collection, and curation of high-quality datasets. You will play a pivotal role in shaping the quality and performance of o ...

German Social Media and AI Content Specialist Relocate to Greece

Are you a social media enthusiast who practically speaks in memes, scrolls through reels daily, and is fascinated by the future of the Metaverse and AI? Ready to swap your daily routine for the sun-drenched, vibrant lifestyle of Greece?We are looking for digital-savvy language lovers to join a powerhou ...

Junior AI Logistics Assistant (contrato formativo or convenio de prácticas)

Junior AI Logistics AssistantBarcelona (onsite) | Morning shift | 20h/week (part time)Ready to kickstart your career in a fast-moving, global tech environment? Join TransPerfect a ...

🚀 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

    Fullstack Ai Engineer Python Php Reactnextjs Jobs in Spain Job Search Guide, Trends and Insights