230,609+ Remote Fullstack Dev Java Angular Ai Tools Jobs in Spain — Top Companies Hiring June 2026

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Databricks Data Engineer Grow in Data & AI (Remote)

SDG Group España busca un Data Engineer con más de 4 años de experiencia en entornos Big Data. Serás responsable de desarrollar pipelines de datos utilizando tecnologías como Python y PySpark, y colaborarás en el diseño de arquitecturas de datos. Ofrecemos un entorno colaborativo y oportunidades de cre ...

Senior AI Engineer (Remote) — TS/Node + Vue, Equity

Jobgether is seeking a skilled engineer for a remote-first role focused on building AI-powered workflow automation solutions. You will design and deliver product capabilities that enhance user interactions through advanced AI technologies. This position demands strong full-stack development skills and ...

Remote CTO: Lead Scalable Health Data Platform & AI

Barrington James Limited is seeking a Chief Technology Officer (CTO) for an innovative digital health startup based in Alicante, Spain. In this role, you will lead the technology vision and product development of a secure health records platform aimed at improving healthcare access globally. The ideal ...

AI & RAG Lead Engineer Python & React, Hybrid/Remote

Extia está buscando un Desarrollador Full Stack Senior con experiencia en IA y RAG para unirse a su equipo en Barcelona. La persona seleccionada trabajará de manera híbrida, combinando trabajo remoto con visitas puntuales a la oficina. Se requieren habilidades en Python y React, así como un buen domini ...

Remote AI Program Director: Lead Data & ML Initiatives

Toloka is seeking an exceptional Program Director to oversee complex AI data projects across diverse client portfolios. This full-time position allows for remote work, where you'll manage program strategy, delivery, and governance for AI initiatives. With over 10 years in technology consulting and a st ...

Remote SDR for AI/Search Solutions — Growth & Impact

PowerToFly is seeking a Sales Development Representative in Barcelona to engage with prospects and provide tailored Elastic solutions. This role offers the opportunity to work in a collaborative environment, enhancing your sales skills while being part of a supportive community. Ideal candidates will h ...

Remote AI Trainer: Fluent Spanish Conversations (Spain/LatAm)

Prolific is looking for fluent Spanish speakers from Spain, Argentina, Chile, Mexico, and Colombia to engage in live video conversations for an AI training initiative. This role focuses on capturing the nuances of human communication to help train a human-like AI model. Participants will conduct video ...

Azure Cloud Support Engineer — Data & AI Ops (Remote)

Palatin busca un/a Cloud Support Engineer en Arbo, Galicia, para asegurar la disponibilidad y mejora continua de plataformas cloud en Azure. El candidato ideal tendrá experiencia en soporte, herramientas de monitorización y resolución técnica de problemas. Ofrecemos un contrato fijo, jornada completa c ...

Senior Data Analyst: AI Driven Product Insights (Remote)

Axpo Group is looking for a Data Analyst to join their team in Madrid. The successful candidate will work on data analysis and generate insights to support early-stage product ideation. You'll collaborate closely with product managers and engineering teams to ensure data-driven decision-making. Strong experience ...

Remote Senior Technical SEO Lead — Scale & AI Ready

Hostinger is on the lookout for a Technical SEO Lead based in Barcelona. In this pivotal role, you will lead technical SEO initiatives to enhance our organic search presence and drive impactful outcomes across millions of pages. With a minimum of 5 years of experience in handling complex websites, you ...

Senior AI Engineer for Cybersecurity SaaS Remote Spain

Zepo, company, located in Madrid, is seeking a Senior AI Engineer to lead the design and deployment of AI systems for its innovative cybersecurity platform. This role offers the opportunity to work remotely from Spain, with a focus on developing scalable AI solutions that protect thousands of users fro ...

Senior .NET AI Backend Engineer | Hybrid (Remote/Madrid)

Axpo Group, located in Madrid, is looking for a Software Engineer to develop high-value solutions and work on AI-enabled applications. The role requires at least 5 years of experience with the .NET stack and strong backend skills. Candidates should be team-oriented and fluent in English, with German as a plus. T ...

Remote Spanish Voice Actor for AI CX Cloning

Mercor is seeking a Voice Actor for CX Agent Voice Cloning. This role entails recording high-quality voice samples for various applications. Ideal candidates will be native Castilian Spanish speakers with proven voice acting experience and access to recording setups. The position is remote, requiring r ...

Remote Clinical BI Lead for AI Driven Healthcare

Alignerr is seeking a Clinical Business Intelligence Manager to lead analytics strategy and guide BI teams from a fully remote location. You will be responsible for translating complex healthcare data into actionable insights, optimizing BI infrastructure, and ensuring compliance with healthcare regulations. ...

Remote Senior AI & Data Systems Engineer — Fridays Off

Biome Makers is seeking a Senior AI & Data Systems Engineer to design robust AI/ML pipelines and deploy high-performance data solutions. With a focus on Generative AI, this role requires extensive Python experience and cloud algorithm development expertise. Your responsibilities will include mentoring ...

Data Engineer — AI Powered Pipelines | Foundry, Cloud, Remote

En Keepler Data Tech en Vitoria buscamos un Data Engineer para unirse a nuestro equipo. La posición implica diseñar arquitecturas de datos complejas y construir pipelines utilizando Python y PySpark. Se requiere experiencia en entornos cloud como AWS/Azure y habilidades en orquestación de datos. Ofrece ...

Growth Leader for AI Mobile Apps — Remote & Flexible

LABHOUSE, a Barcelona-based startup, is seeking a VP of Growth to lead the growth strategy for its portfolio of AI-powered apps. The role involves mentoring a Performance Marketing team and optimizing growth channels to scale apps profitably. The ideal candidate will have over 8 years in growth marketi ...

Remote Engineering Manager, Apps & APIs | AI Driven Platform

Jobgether is looking for an Engineering Manager, Apps & APIs in Madrid, Spain. This role combines engineering leadership and technical strategy in a fully remote environment. You will guide a team responsible for developing customer-facing services and ensure high-quality product delivery. Experience in APIs ...

Software Engineer – AI Impact, Growth, Equity (Remote/Madrid)

Evernote is seeking talented individuals to join their new Madrid office, where you'll help shape the team's culture and energy. You'll take ownership of impactful projects, integrating AI into your workflow while working collaboratively in a small, high-performing team. The role offers competitive pay ...

Senior AI Native Full Stack Engineer (Remote/Barcelona)

Nerdleveltech is hiring a Full-Stack Developer in Barcelona, crucial for building and scaling AI-driven platforms. You will be part of a modern tech team working on exciting projects. The ideal candidate has strong skills in TypeScript and Python, with experience in API integrations and database manage ...

Software Engineer – AI Impact, Growth, Equity (Remote/Madrid)

Evernote is looking for a dedicated software developer to join their team in Madrid, Spain. In this role, you will take ownership of projects, integrating advanced AI tools into your development workflow and making a significant impact on millions of users. You will join a talented team focused on inno ...

Remote AI Trainer: Fluent Spanish for Dialect & Emotion

Prolific is seeking fluent Spanish speakers from Spain, Argentina, Chile, Mexico, or Colombia for a unique AI training initiative. Participants will engage in live video conversations to enhance the model's understanding of human emotions and cultural nuances. The role requires a commitment of at least ...

Senior Software Engineer AI Driven Customer Care (Remote)

A leading online travel agency is seeking a Senior Software Engineer to tackle complex customer and operational challenges using an end-to-end engineering approach. This role emphasizes developing innovative systems with a strong focus on backend, frontend, and AI technologies. The ideal candidate will possess s ...

Enterprise AI TAM — Lead Adoption & Value Delivery (Remote)

Neara is seeking a Technical Account Manager to facilitate the implementation of their AI-driven process automation platform. This role entails managing the lifecycle of customer deployments, ensuring successful onboarding and adoption. The successful candidate will demonstrate substantial experience in managing ...

Enterprise AI TAM — Lead Adoption & Value Delivery (Remote)

Neara is seeking a Technical Account Manager to facilitate the implementation of their AI-driven process automation platform. This role entails managing the lifecycle of customer deployments, ensuring successful onboarding and adoption. The successful candidate will demonstrate substantial experience in managing ...

Enterprise AI TAM — Lead Adoption & Value Delivery (Remote)

Neara is seeking a Technical Account Manager to facilitate the implementation of their AI-driven process automation platform. This role entails managing the lifecycle of customer deployments, ensuring successful onboarding and adoption. The successful candidate will demonstrate substantial experience in managing ...

Remote Voice Prompt Writer for AI Actor Projects

YO IT Consulting is looking for a Voice Actors Prompt Writer to join their customer team remotely. In this pivotal role, you will craft engaging prompts for voice actors, ensuring the effectiveness of AI voice technology. The ideal candidate should possess exceptional English skills, proven experience in scriptw ...

Enterprise SDR AI Scaleup (Remote, 6 Figure Earnings)

BLP Digital in Madrid is looking for a Sales Executive to take ownership of client outreach and build long-term relationships. This role demands proven sales experience and a track record of exceeding targets. Successful candidates will enjoy uncapped commission potential and a supportive onboarding process. You ...

Big Data Architect Cloud, Data & AI Innovator (Remote)

SDG Group, líder en soluciones de Big Data y Analytics, busca un Data Engineer para desarrollar soluciones de datos de alto impacto. Con un enfoque en la innovación y un ambiente colaborativo, el candidato ideal tendrá más de 4 años de experiencia y habilidades en integración y modelamiento de datos. Ofrecemos u ...

Remote Python Software Engineer — AML/Big Data AI

Una empresa de software de detección de fraudes busca un Software Engineer (Python) para desarrollar herramientas basadas en inteligencia artificial. El candidato ideal tendrá más de 2 años de experiencia en Python y trabajará en un entorno 100% remoto. Las responsabilidades incluyen el análisis de requisitos, d ...

Senior Backend Engineer – Remote, Scalable Node.js & AI Travel

A leading travel tech company is seeking a Backend Engineer in Barcelona. This role focuses on developing high-quality software for an AI-powered travel platform. Candidates should have over 8 years of software development experience, with strong Node.js and JavaScript skills. You will work in a fast-paced remot ...

Senior French Prompt Engineer – Clinical AI (Remote Europe)

A consulting firm is seeking a Senior French-speaking Prompt Engineer to enhance AI-powered clinical documentation systems. This role emphasizes LLM prompt engineering and innovative solutions within healthcare workflows. The ideal candidate will possess over 5 years of experience, strong Python skills, and flue ...

Dutch Prompt Engineer – Clinical AI / LLM | Remote (Europe)

Dutch Prompt Engineer – Clinical AI / LLM | Remote (Europe) We are looking for a Dutch-speaking Prompt Engineer to join a project focused on AI-powered clinical documentation and language model optimization . In this role, you will work at the intersection of AI, pro ...

Remote Dutch Prompt Engineer for Clinical AI & LLMs

A consulting firm is seeking a Dutch-speaking Prompt Engineer to work on AI-powered clinical documentation. The role involves developing prompt templates for large language models, running experiments for accuracy, and improving clinical documentation quality. Candidates should have strong Python skills and expe ...

Senior French Prompt Engineer for Clinical AI Remote

A consulting firm is seeking a Senior French-speaking Prompt Engineer to help develop AI-powered clinical documentation systems. This remote role involves designing and optimizing prompts for AI models used in healthcare workflows, with a focus on collaboration and integration of customer feedback. Candidates sh ...

Remote AI Video Marketing Intern — Viral Content Creator

Una consultora europea especializada busca un/a pasante de Marketing en vídeo con interés en crear contenido digital que comunique tecnologías complejas. El rol es 100% remoto y ofrece flexibilidad, permitiendo a los candidatos aprender y utilizar herramientas avanzadas de IA. Es ideal para aquellos con interés ...

Remote Finance Engineer: AI Driven Strategy & FP&A

A leading travel platform in Madrid is seeking a Finance Engineer to strengthen its Finance and Strategy team. The successful candidate will utilize AI and SQL to enhance financial processes, automate reporting, and support Go-To-Market strategies. Required are a degree in a quantitative field, and 5-7 years in ...

Product Marketing Manager AI Driven Growth Lead (Remote)

A fast-growing SaaS company in Madrid seeks a Product Marketing Manager to lead marketing strategies and drive product adoption. Key responsibilities include crafting product messaging, conducting market research, and creating promotional content. Ideal candidates have proven experience in product marketing with ...

ML Ops Engineer: Cloud, Pipelines & AI Deployments (Remote)

An international advisory group in Málaga seeks a tech-savvy professional to assist clients on various projects. Responsibilities include optimizing data acquisition, deploying models in diverse environments, and improving code in Python. Ideal candidates should have extensive experience with Cloud services, mac ...

Lead Full Stack Engineer AI‑Driven SaaS (Remote)

A leading Insurtech company is seeking a Lead Full Stack Engineer specializing in Node.js and AI solutions. Located in Valencia, Spain, this fully remote role involves driving technical vision, leading a team, and integrating AI capabilities into a SaaS platform. With a focus on scalable design and innovation, t ...

Senior AI Infra & Cloud Platform Engineer (Remote Europe)

A next-generation orchestration platform is seeking a DevOps/Infrastructure Engineer. In this pivotal role, you'll manage cloud infrastructure across AWS, GCP, and Azure, and ensure the reliability and performance of scalable systems. You should have over 8 years of experience in DevOps roles within dynamic envi ...

AI Platform & Infra Engineer — Remote, Impactful ML Ops

A leading AI technology firm in Barcelona is seeking an AI Platform Engineer to build and maintain AI infrastructure, enabling developers to deploy work safely. The candidate will work on API design, implement MLOps pipelines, and optimize performance. Required skills include 7+ years of software engineering exp ...

Senior Product Designer: AI Powered Healthcare SaaS (Remote)

A leading healthcare technology firm in Spain is seeking a Senior Product Designer to lead product decisions impacting millions of patients. This role offers a remote-friendly environment and the opportunity to collaborate with cross-functional teams to enhance the user experience of healthcare applications. Can ...

Senior Full Stack Developer — AI/Data Tech, Remote

Una consultora global de servicios profesionales en Madrid busca un/a Desarrollador/a Full Stack Senior. El candidato ideal tendrá más de 4 años de experiencia en desarrollo de software con sólidos conocimientos en JavaScript, TypeScript y frameworks modernos como React. Ofrecemos un ambiente de trabajo colabora ...

Senior Product Designer (Remote, AI‑Driven, Multi‑Platform)

A growing tech company is seeking a Senior Product Designer to enhance user experience across mobile, web, and API products. In this role, you'll work from research to UI design, collaborating with engineers and teams. Key skills include design proficiency and cross-platform experience, with a compensation range ...

Senior Product Designer (Remote, AI‑Driven, Multi‑Platform)

A leading design technology firm is seeking a Senior Product Designer to enhance user experience across mobile and web platforms. The role offers significant autonomy and collaboration with engineers and cross-functional teams. Ideal candidates should possess strong design skills, proficiency in tools like Figma ...

Senior AI Engineer: Databricks & MLOps Lead (Remote Spain)

A leading Data Engineering company in Spain is seeking a Senior AI Engineer to drive AI solutions for EMEA and US clients. As the first team member in Spain, you will lead technical projects, interface with customers, and contribute to establishing local presence. This hybrid role offers flexibility and signific ...

Data Science Intern — AI for Insurance (Remote/Hyb)

A leading AI platform provider in Madrid is looking for a Data Scientist Intern to contribute to fraud detection and claim automation. Ideal candidates are master’s students in relevant fields, fluent in Spanish, and possess programming skills. Interns can expect a gross monthly salary of 1800€, flexibility in w ...

Senior PHP Tech Lead – Remote AI Driven Insurtech

An innovative insurtech startup based in Barcelona is looking for a Senior PHP - Tech Lead to develop and maintain back-end systems. The successful candidate will collaborate with cross-functional teams and optimize system performance while ensuring code quality. Additional bonuses, possible long-term stock opti ...

Director of AI Video Content — Hybrid/Remote + Equity

Dubme.io in Valencia is seeking an AI Content Lead to spearhead the production of innovative AI-generated video content. This role involves designing the creative pipeline and leading a team to produce high-quality microdramas and optimize performance across platforms. The ideal candidate will have a p ...

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