152,333+ Remote Fullstack Dev Python React Ai Jobs in Spain — Top Companies Hiring June 2026

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AI Native Playbook Designer — Relocate to Spain

A leading international consulting firm is seeking a Playbook Designer to guide its transformation to an AI-native organization. This role involves creating frameworks and standards to support sustainable change. Ideal candidates should have at least 5 years of experience in business transformation, strong colla ...

Digital Product Manager — AI Driven UX & Innovation

Eurofragance SLU in Sant Cugat del Vallès is looking for a Digital Product Manager to lead the development and evolution of digital products. The ideal candidate will have a strong background in digital product management, UX/UI design, and experience with AI-based solutions. This role offers flexibili ...

AI Security Engineer — Build, Protect, Scale

AILY LABS is seeking a Security Engineer to join their Security Engineering team. This role involves designing and building security systems that protect their AI-driven platform. Candidates should have strong software engineering skills with a focus on security, particularly in cloud environments. The ...

Remote European Spanish Podcasting & Transcription Linguist

DeepLLMData is looking for freelancers for a remote contract position focused on audio recordings and transcriptions in European Spanish and English. Responsibilities include translating audio, ensuring linguistic accuracy, and maintaining data quality for AI models. The ideal candidate will have profi ...

Data Engineer — Global Cloud Data Platform (Remote)

ING España & Portugal is seeking a Data Engineer to join their Data & AI Tribe, contributing to a cloud-driven project managing data platforms for regulatory and analytical reporting. The successful candidate will ensure best practices in ETL processes, collaborate across departments, and maintain plat ...

US CRM Marketing Lead — AI‑Driven Growth

Joko in Barcelona is looking for a Marketing Specialist to manage U.S. CRM content. In this role, you will create and localize marketing campaigns, leveraging your consumer marketing expertise to resonate with American shoppers. Experience in tech or e-commerce and familiarity with modern marketing tools are ...

Remote Legal & Regulatory SME Analysis & Advisory

A leading AI data platform is seeking a Subject Matter Expert in Legal & Regulatory Research to provide expert analyses of legal documents. The role requires a qualified legal professional with strong analytical skills and attention to detail. Applicants must be prepared for ad hoc project work, providing their ...

Remote VFX Artist & Asset Licensing Expert

A gaming project firm is seeking a VFX/CGI Subject Matter Expert to work fully remote. You will license assets from your collection and handle technical processing including rendering and layering. Ideal candidates have experience with Unreal Engine, Unity, and software like Maya or Blender. This role prioritize ...

Principal AI Infra Network Architect for High Performance Fabric

A tech-focused company in Spain seeks a Principal Network Engineer to lead their AI infrastructure networking. The role involves owning the network's reliability and scalability while influencing architectural standards. Candidates should have over 10 years of network engineering experience, particularly with In ...

Remote Basque Spanish English Audio Annotator

Join DeepLLMData as a remote linguist specializing in Basque, Spanish, and English. You will be responsible for annotating audio and ensuring linguistic accuracy in large language model projects. The ideal candidate has a Bachelor's degree in a relevant field and experience in translation and annotatio ...

Remote Spanish–English LLM Annotator & Transcriptionist

DeepLLMData is seeking a Spanish and English linguist for a remote, freelancing position focused on large language model annotation. The role entails translating audio and annotating text for linguistic accuracy, alongside developing linguistic guidelines. Candidates should have proficiency in both lan ...

CMDB Maestro: AI Driven Config & Automation

Amaris Consulting in Castro-Urdiales is looking for a CMDB Specialist to manage and maintain the CMDB, ensuring data accuracy and implementing AI initiatives. You will collaborate closely with IT teams and stakeholders. The ideal candidate has strong expertise in ServiceNow, excellent communication ski ...

Senior Copywriter & AEO Specialist Remote (Spain)

A global technology and services leader is seeking a Senior Copywriter & AEO Specialist to create impactful long-form content while optimizing for AI-driven platforms. The ideal candidate will have over 8 years of experience in B2B writing, particularly in researching and crafting narratives for senior audiences ...

AI Driven Engineering Manager Lead Platform & Team

Factorial is seeking an Engineering Manager in Madrid to lead a team tackling complex challenges and advancing product development using AI. You will focus on mentorship, hiring, and ensuring product quality. The ideal candidate has over 5 years of full-stack engineering experience and at least 3 years ...

AI Driven Product Lead for Early Stage Growth

A leading energy company in Madrid is seeking a Product Manager to lead cross-functional teams in developing AI-enabled products. The ideal candidate should have several years of experience in product management, a strong passion for solving real problems, and a solid understanding of data-driven decision-making ...

HR Strategy & AI Analytics Analyst

Verisure is looking for a talented HR Strategy Analyst based in Madrid to shape global people strategies and support AI initiatives in HR. In this full-time role, you will have the opportunity to engage in impactful projects while collaborating with top talent from various backgrounds. The position off ...

Remote Spanish Search Quality Evaluator

Welo Data is seeking a Search Quality Rater to support AI data development. In this remote role based in Spain, you will leverage your understanding of people's intentions to improve online search experiences. The position allows for flexible hours with a minimum of 10 hours per week. Candidates must b ...

AI Driven Engineering Manager — Lead & Scale Teams

Factorial in Barcelona is seeking an Engineering Manager to lead product development and drive AI-enabled solutions within the team. The ideal candidate should have over 5 years of experience in full-stack development and at least 3 years of leadership experience. Responsibilities include overseeing te ...

Senior Backend Engineer — Remote (EMEA)

Hostaway is seeking a highly motivated Senior Backend Engineer to join our Communications team. This role involves streamlining Guest-Host communication through advanced AI features. The ideal candidate will have 6+ years of experience in SaaS development and mastery of PHP and Golang. The position is ...

EdTech Technical Support Specialist (Remote EU)

LearnWise AI is looking for a Technical Support Specialist to manage the helpdesk and be the first line of defense for customer issues. Responsibilities include triaging tickets, troubleshooting integrations, and enhancing support workflows. This role requires 2+ years in technical support, strong writ ...

Ingeniero de automatización chazo (O Chazo)

Automation & AI Engineer En IRIUM nos preocupamos porque no dejes de perseguir tus sueños. Prepárate para conquistar tus metas, y ten siempre presente disfrutar del camino. Oferta Modalidad de trabajo: Modalidad Híbrida en Madrid (Zona Tres Cantos) Retribución flexible: tick ...

Ingeniero de automatización chazo (O Chazo)

Automation & AI Engineer En IRIUM nos preocupamos porque no dejes de perseguir tus sueños. Prepárate para conquistar tus metas, y ten siempre presente disfrutar del camino. Oferta Modalidad de trabajo: Modalidad Híbrida en Madrid (Zona Tres Cantos) Retribución flexibl ...

Senior Software Engineer Customer Experience Platform

About The Team The Customer Experience (CX) Product team owns the entire post‑booking journey, from the moment a trip is booked through changes, disruptions, refunds, and customer support interactions. We build and operate the systems that enable fast, high‑quality support at scale, including: </ ...

AI & MI Solutions Specialist, Global Procurement Operations (GPO), AI & MI Solutions

Description This role sits within Amazon's Global Procurement Operations (GPO) team, classified as a Supply Chain Manager II position. The AI & MI Solutions Specialist drives cost engineering and digital optimization across one or more procurement categories (e.g., Packaging, Services, Robotics, ...

Senior Llm & Ai Engineer — Leading Multi Agent Ai Solutions O Chazo

Minsait busca un cualificado con experiencia en analítica avanzada y proyectos de IA. El candidato idóneo debe tener entre 4 y 10 años de experiencia en Machine Learning y Data Science, así como experiencia en la construcción y despliegue de soluciones de IA utilizando técnicas avanzadas. Ofrecemos ...

AI & MI Solutions Specialist, Global Procurement Operations (GPO), AI & MI Solutions

At Amazon, we're working to be the most customer-centric company on earth. Amazon regularly builds and extends its’ Fulfilment Centers, Sortation Centers and Delivery Stations and strategically source products and services to serve its customers. We seek an innovative, analytical candidate well-versed in the glo ...

Intern Software Engineer

OverviewWe are a Spanish pharmaceutical company engaged in the research and development, manufacturing, and marketing of small molecules and biological medical products. We also market licensed pharmaceutical products, imaging contrast agents, and other hospital-use items, as well as OTC pharmaceuticals, thro ...

Net Software Engineer (Full Remote Spain) (Lugo)

We are seeking a .NET Core Developer to design, develop, and implement new features and functionalities for a banking platform.Descubra exactamente qué habilidades, experiencia y cualificaciones necesitará para tener éxito en este puesto antes de enviar su solicitud a continuación.Responsibilities<br ...

Filmmaker And Ai Content Creator

Role DescriptionThis is a full-time hybrid role for a Filmmaker and AI Content Creator based in Marbella, with some flexibility for remote work. The role involves directing, producing, and editing video content, managing all aspects of film production from pre-production through post-production. Responsibilit ...

Technical Project Manager

Overview Technical Project Manager - Quantum + AI - hybrid in Barcelona / Madrid. We’re looking for an experienced Technical Project Manager to join our AI & LLM Services team at a global leader in Quantum AI. You’ll work alongside world-class experts to deliver cutting-edge solutions for top-tier ...

Linux Enablement Software Engineering Manager

Linux Enablement - Software Engineering Manager Join to apply for the Linux Enablement - Software Engineering Manager role at Canonical Linux Enablement - Software Engineering Manager 1 day ago Be among the first 25 applicants Join to apply f ...

Senior Backend Engineer (Go/Python) for Cyber Protect Cloud

A leading cyber protection company is looking for a Senior Software Developer specializing in Go and Python to enhance their Cyber Protect Cloud solutions. The successful candidate will develop backend services, translate software requirements into high-performance code, and collaborate with various teams. Ideal ...

Ingeniero | Python y AWS | IA Lead | Machine Learning | Remoto

Para nuestro cliente, empresa líder en su sector , ubicada en las Islas Canarias, STANDBY.es | Selección de Personal selecciona: Ingeniero | Python y AWS | IA Lead | Machine Learning | Remoto. ¿A quién recomendarías que pueda encajar? Funciones principales ...

Ingeniero Investigador Ciberseguridad. Ciberseguridad Aplicada Python (Financiación nacional o [...]

¿Te apasiona trabajar con las tecnologías más trending y buscas un proyecto con proyección y flexibilidad? En Yeeply contamos con una red integral de talento tecnológico remoto de primer nivel. Ayudamos a startups, pymes y grandes empresas a transformar digitalmente sus negocios con soluciones a med ...

Lead de IA | Python, AWS y ML (LLMs) Remoto

Una empresa líder en su sector ubicada en las Islas Canarias busca un Ingeniero especializado en IA y Machine Learning para liderar proyectos innovadores. El puesto requiere experiencia en Python y herramientas de deep learning como TensorFlow y PyTorch, así como en AWS. Se ofrece un contrato indefinido en un en ...

Backend Python Engineer (Freelance – Colaboración de 3/9 meses)

En LAUDE buscamos incorporar un/a Backend Python Engineer para una colaboración freelance de 3 meses, con el objetivo de evolucionar y optimizar una plataforma backend moderna basada en APIs. Mantener y mejorar un servicio backend desarrollado con FastAPI Desarrollar nuevas funcionalidades ...

Senior Software Engineer Java, Kotlin and Python (All Genders)

With over 25 years’ experience, plus the same enormous passion and ambition we had on day‑one, we’re trailblazers in the pet e‑commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing chan ...

Senior AI Solutions Engineer — Vision & YOLO (Hybrid)

Ultralytics is seeking a Solution Engineer to join our dynamic team focused on innovative AI solutions. The role involves working directly with clients to design and deploy computer vision applications using our advanced YOLO models, bridging the gap between client needs and technical solutions. This f ...

AI Solutions Engineer — Pre Sales Architect & Demos

A leading AI solutions company in Spain is seeking an experienced Solutions Engineer to drive pre-sales engagements. In this role, you will demonstrate CrewAI's multi-agent platform and collaborate with sales to meet customer needs. The ideal candidate has over 3 years of experience in a technical pre-sales role ...

AI Driven Strategy & Competitive Intelligence Lead

Super is seeking a Staff Strategy & Competitive Intelligence Researcher to connect user insights with strategic decisions affecting markets and competitors. You'll build Super's intelligence function, employing AI to deliver executive-ready analysis and collaborating directly with the CEO and Board on major d ...

Ia Engineer (Semi Senior)

Qué buscamosHaga clic en Solicitar a continuación para enviar su candidatura. Asegúrese de que su CV está actualizado y de que ha leído primero las especificaciones del puesto.El rol a incorporar es el deIA Data Engineercon foco en:Sistemas AgénticosGoogle Cloud Platform<br ...

Senior Product Manager ( Spain, Estonia, Poland)

Get AI-powered advice on this job and more exclusive features. About JobgetherJobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching. About Jobgether ...

Remote Fractional CMO: Growth Marketing Leader

A dynamic AI-driven recruitment firm is seeking a US Fractional CMO to lead their growth marketing strategy. The role is remote and part-time, with potential for full-time. The ideal candidate should have a strong track record in B2C subscription scaling, be comfortable with data and ad platforms, and have a han ...

Senior Go Engineer — Scalable Distributed Backend (Remote)

BairesDev is seeking a Senior Software Engineer to design and develop high-performance backend services in Go. This fully remote position requires expertise in building distributed systems and understanding cloud-native environments, contributing to platforms that power AI workloads. The ideal candidat ...

Remote Computational Linguist & Annotation Architect

A global AI solutions provider is seeking a highly motivated Computational Linguist Annotator with expertise in linguistic annotation and natural language processing (NLP). This role involves designing annotation frameworks and collaborating closely with machine learning engineers. Candidates should have a Bache ...

Remote Bilingual Linguistics Specialist (Freelance)

Cactus Communications is seeking a Freelance Linguistics Specialist to support AI and language-based projects. The role is 100% remote and offers flexible, ad-hoc work, ideal for bilingual speakers. Responsibilities include reviewing texts, transcribing conversations, and assisting with content localiz ...

Senior Backend Engineer Yield Management (Remote)

Cint is seeking a Sr. Software Engineer for its Yield Management Team in Spain. The role involves writing high-quality code for products used by millions of users. Candidates should have a strong background in backend software development with at least 5 years of experience, preferably in Java, and should be fam ...

Senior Analytics Engineer Remote Data Modeling & dbt Lead

A leading AI-powered marketing analytics platform is seeking a Senior Analytics Engineer, preferably located in Spain, to take ownership of the data modeling layer and collaborate closely with product and engineering teams. The ideal candidate will have over 5 years of experience, expert-level SQL and dbt skills ...

Azure Data Engineer: Scalable Pipelines & Analytics

Amaris Consulting in Barcelona seeks a Data Engineer to join their international team. The ideal candidate will have over 3 years' experience in building scalable data pipelines using Azure Data Factory and Databricks, as well as strong programming skills in Python and SQL. Responsibilities include designing dat ...

ML Software Engineer: Production AI (Hybrid + Equity)

BizAway S.r.l. (ES) is looking for a Machine Learning Software Engineer to bridge complex data pipelines and user-facing software. Candidates must have advanced Python skills, a solid understanding of cloud services (especially AWS), and be comfortable working in a collaborative hybrid environment. This role off ...

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