135,234+ Remote Fullstack Developer Javaangular Ai Integration Jobs in Spain — Top Companies Hiring June 2026

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Senior AI/ML Engineer: Production ML & MLOps on Azure

A leading AI solutions provider in Barcelona is seeking a Senior AI/ML Engineer. This role involves developing and deploying AI initiatives, focusing on the full lifecycle of machine learning solutions. The ideal candidate will have strong programming skills, expertise in MLOps, and a passion for driving real-wo ...

Real Time AI Platform Engineer for Healthcare Voice Agents

A company that develops AI voice agents for the healthcare sector, automating calls and administrative tasks, and with which we collaborate at Joppy, is looking to hire a Software Engineer for its Barcelona headquarters in a hybrid work model. We're looking for a proactive Sof ...

UI/UX Designer — Craft AI‑Driven, User‑First Interfaces

A leading software development company in Madrid is seeking a UI/UX Designer to create intuitive user-centered experiences across web and mobile platforms. The role involves designing user interfaces, conducting user research, and collaborating with teams to translate business needs into effective designs. Ideal ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Overview Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. The company is founder led, ...

Software Engineer Data & AI Platform STACKIT (m/f/d)

Software Engineer - Data & AI Platform - STACKIT (m/f/d) Join Schwarz Global Services Barcelona - IT Hub of Europe's Largest Retail Group. We provide high-value IT services for the Schwarz Group, including Lidl, Kaufland, Schwarz Produktion, PreZero, Schwarz Digits, STACKIT, and XMCyber. As pa ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at Canonical Continue with Google Continue with Google Python and Kubernetes Software Engin ...

IT Program Manager – AI & Data for Global Field Ops

A major electronics and R&D corporation is looking for an IT Program Manager to lead high-impact data and AI initiatives in Madrid. This role requires overseeing projects to improve operations and customer experience while acting as a bridge between business and technical solutions. The ideal candidate will have ...

Senior DevOps / Infrastructure & AI LLM Systems Engineer (Hybrid/Barcelona)

Base Pay Range $70,000.00/yr - $95,000.00/yr About Yuma AI Yuma is building a next‑generation orchestration platform that deploys autonomous AI agents dedicated to customer support in e-commerce. We already support 150+ paying merchants and help them automate up to 80% of their ...

Executive Assistant / Business Coordinator – AI to Transform Care (AITC)

Overview Do you have strong organizational skills, a proactive mindset and the passion for pushing assignments through to execution? Would you like to use your global administrative experience to support a company that turns ideas into life changing medicines? AstraZeneca may be the right fit for ...

AI Product Owner — Hands on SaaS for Automotive Ops

Cafler busca un/a AI Product Owner en Barcelona para liderar el desarrollo de su plataforma SaaS. Este rol requiere un/a profecional proactivo/a con 3-5 años de experiencia en productos digitales y IA. Serás responsable de gestionar el backlog y coordinar con equipos de Ingeniería, Data y Producto. Ben ...

Spec Driven AI Engineer: End to End Quality & Orchestration

Hiberus busca un especialista en IA para traducir los objetivos de negocio junto al Product Owner a especificaciones técnicas precisas. El candidato debe tener mentalidad de ingeniero/a, obsesión por la calidad y curiosidad por la IA generativa avanzada. Ofrecemos contrato indefinido en un entorno tecn ...

Realtime Systems Architect for Voice AI & Low Latency Audio

ABAI busca un Arquitecto de Sistemas en Tiempo Real para liderar la arquitectura de soluciones de IA conversacionales, incluyendo VoiceBots y streaming. Se requiere experiencia en audio, WebRTC y gestión de latencia. El candidato ideal tendrá más de 8 años en ingeniería de software, así como experienci ...

ML Scientist for AI Driven Small Molecule Drug Discovery

The Vall d'Hebron Institute of Oncology (VHIO) in Barcelona is looking for a Machine Learning Scientist to advance AI for drug discovery. This role involves leading ML method development and collaborating with partners in the LIGAND-AI project. Ideal candidates possess a PhD in relevant fields, strong ...

AI Engineer — Biometrics (On site San Francisco or Barcelona)

Job Description Your mission You'll join Didit Labs , our in-house AI lab, and develop state-of-the-art biometric models — including fraud — shipped to production and used by millions. What we're looking for Deep computer-vision expertise focuse ...

Automation & AI Intern: Build Impact with Power Apps & RPA

Atlantica Sustainable Infrastructure Plc is offering an internship for an Automation Developer at their office in Isla de la Cartuja, Sevilla. This role focuses on developing internal applications with Power Apps and creating automation workflows using Power Automate. Candidates should possess a degree in Com ...

AI Builder for Hebrew Market Build Production Agent Apps

Salesforce is seeking an AI Builder for the Hebrew Market to develop AI agents that provide real solutions to businesses. The ideal candidate will have a strong Computer Science background and be fluent in both Hebrew and English, with a hands-on approach to designing and deploying AI solutions. This r ...

Ruby on Rails Engineer – Civic AI & Open Data Platform

A technology recruitment platform is seeking a Ruby on Rails developer to enhance a public procurement data platform. You will be responsible for implementing features and collaborating with a small team to ensure high-quality code. This role emphasizes independence and a meaningful impact on civic engagement pr ...

Founding AI Engineer ML & LLM for FinTech in Madrid

A FinTech start-up is seeking an AI Engineer to join their new Madrid office, offering a salary up to €130,000. The successful candidate will work on implementing AI and LLM functionality within their proprietary trading systems. Candidates must have a top-tier educational background in Computer Science or Mathe ...

Spain Sales Team Lead Grow, Coach & AI Powered Wins

A design-driven scale-up in Spain seeks a Sales Manager to lead and advance their sales team. The role emphasizes operational excellence and coaching, requiring 3+ years of experience in leading commercial teams. Additionally, proficiency in CRM systems, particularly HubSpot, is crucial. Candidates should have a ...

EU B2B SDR for AI Powered E‑commerce Growth

A fast-growing AI startup is seeking a Sales Development Representative in Barcelona. In this role, you will connect with exciting e-commerce brands and help generate new business opportunities. Ideal candidates will have B2B sales experience, be native French speakers, and demonstrate strong communication skill ...

Hybrid Technical SEO & GEO Specialist for AI Ready Web

A global technology company based in Barcelona seeks a Web Technical SEO & Generative Engine Optimization Specialist. In this role, you will ensure optimal discoverability of websites and digital content through technical SEO audits and structured data implementation. You will collaborate with development and co ...

Head of Engineering: Lead AI & Data Platform for Portfolio

A tech-focused recruiting firm in Spain seeks a Senior Technology Leader to define the technology vision and lead engineering initiatives. The role involves building a core data and AI platform, managing teams, and implementing technology strategies for portfolio companies. Successful candidates will have extens ...

Software Engineer AI/HMI/C++ for High Perf Systems

Una empresa de desarrollo tecnológico busca Ingenieros/as de Software para proyectos de alto nivel en áreas como IA y desarrollo en C++. Ofrecen un entorno colaborativo con horario flexible, formación continua y oportunidades de desarrollo profesional. Se requiere formación en Ingeniería Informática o Telecomuni ...

Fashion AI Creative Lead | 4 Day Week & Brand Content

A fashion company in Barcelona is seeking a Creative AI Specialist to integrate AI solutions into visual creation. Responsibilities include developing AI-generated content, ensuring brand consistency, and collaborating with design teams. Ideal candidates should have a strong background in fashion, a keen aesthet ...

Hybrid Barcelona AI/ML QA Engineer – LLM Testing Expert

A rapidly expanding deep tech company in Barcelona is looking for a Software Quality Assurance Engineer with a focus on AI and machine learning. In this role, you will ensure the reliability and robustness of AI-driven solutions, develop test suites, and design testing frameworks. Ideal candidates should possess ...

Senior Physics‑Driven ML Engineer: AI for Design & Optimization

A global electronic design firm in Barcelona is seeking a Senior Applied ML Engineer to design advanced ML architectures that integrate physics insights and AI techniques. This role emphasizes collaboration with RF experts and demands a deep understanding of scientific computing and machine learning. Ideal candi ...

Motion Graphics Designer for AI Visuals | Hybrid Madrid + Equity

A leading technology company in Madrid seeks a Motion Graphics Designer to craft engaging 2D animations for AI applications. Responsibilities include managing the entire video production pipeline and collaborating with engineers to visualize complex concepts. The ideal candidate will have a strong portfolio, pro ...

AI Powered Full Stack Engineer — Build Scalable Web Apps

A leading technology and localization company in Madrid is seeking an experienced Full Stack Engineer to join their AI Team. This role involves developing innovative AI-powered software applications, building user-friendly web interfaces, and creating robust backend APIs to support scalability. The ideal candida ...

Senior Product Manager, AI Driven SaaS, End to End

A Barcelona-based startup is seeking a skilled Product Manager to lead product strategy and execution. In this role, you will drive product initiatives from discovery to delivery, ensuring alignment with customer needs and business goals. Ideal candidates will have 4-6+ years of experience in SaaS or tech and a ...

On Site Madrid Full Stack Dev with AI & JS

Fusuma busca un Full Stack Developer para unirse a su equipo en Madrid. El candidato desarrollará nuevos productos digitales, colaborará en la definición de soluciones y mejorará los procesos. Se requiere experiencia en IA, Node.js y frameworks como React y Next.js. Ofrecemos un ambiente de trabajo din ...

Senior Cloud Architect – Multi Cloud (Azure/AWS) AI & Data

Babel está buscando un/a Senior Cloud Architect para Santander CIB con experiencia en arquitecturas cloud-native en entornos multi-cloud, principalmente Azure y AWS. La misión incluye diseñar soluciones escalables y eficientes, apoyando plataformas productivas de datos e inteligencia artificial. El can ...

Senior AI Engineer: Agentic LLMs & Real Time Ops | Hybrid

Oxigent Technologies busca un/a Senior AI Engineer para unirse a un proyecto innovador. Participarás en el diseño y desarrollo de plataformas LLMs y soluciones de inteligencia artificial en un entorno de vanguardia. La posición ofrece un salario competitivo hasta 55.000 € brutos anuales, horarios flexibles y ...

PhD in Healthcare x AI — Impact Driven Talent Network

Visium in Barcelona is looking for exceptional PhD graduates in healthcare to tackle real-world challenges at the intersection of healthcare and AI. The ideal candidate is motivated to translate advanced knowledge into impactful solutions. Benefits include a competitive salary, yearly education and spo ...

Robotics Software Engineer — AI & Control Systems (On site Barcelona)

THEKER Robotics in Barcelona is seeking a Software Robotics Engineer to design and develop software components for robotic systems. You will work collaboratively with engineers and contribute to software architecture and continuous improvement. The ideal candidate must have a Bachelor’s or Master’s deg ...

Global Head of End User Experience & AI Driven ServiceOps

Tripledot Studios Limited in Barcelona is seeking a Senior Manager of Service Ops to lead the global Service Operations team. This role is essential for unifying support across 12 studios and enhancing productivity through automation and AI. The ideal candidate will have over 8 years of IT leadership e ...

Data & AI Analyst Riesgos y Recuperaciones Barcelona/Madrid/Alicante

Data & AI Analyst - Riesgos y Recuperaciones - Barcelona/Madrid/Alicante Lo que harás en tu día a día... Participarás en el desarrollo de proyectos tecnológicos orientados a optimizar procesos y mejorar los sistemas de admisión, seguimiento y recuperación, colaborando con distintas áreas ...

Italian Market AE | AI SaaS Growth in Europe (Barcelona)

Join a fast-growing European AI SaaS startup transforming customer communication through AI-powered voice technology. As one of the early commercial hires for the Italian market, you will play a key role in scaling the company’s presence in Barcelona while working closely with the founding account executiv ...

R&D Data Transformation Lead for AI Ready Innovation

AstraZeneca in Barcelona is seeking an Associate Director for R&D Data Transformation. This role involves leading transformation initiatives to enhance data's AI readiness and ensure seamless data flow across the R&D lifecycle. The ideal candidate will have significant expertise in data transformation ...

Senior Full Stack Engineer for AI Powered Sales Platform

Aircall is seeking a skilled full-stack engineer to join a new team focused on building innovative solutions leveraging AI. In this role, you will collaborate with product managers and designers, taking charge of both frontend and backend development using React and Node.js. Your expertise in AWS and cloud ar ...

AI Automation Platform Architect | Hybrid Role in Sant Cugat

Between Technology busca un/a Software Architect para liderar el diseño y desarrollo de una plataforma de automatización basada en IA en Sant Cugat del Vallès. Asegurarás la calidad del código y la escalabilidad del sistema mientras colaboras con equipos multidisciplinarios. Se requiere un mínimo de 5 ...

Senior Software Architect: Lead AI Driven SaaS at Scale

A leading software company in San Sebastián is seeking a Senior Software Architect to join their R&D department. The ideal candidate will have over 10 years of software engineering experience and 5 years in a leadership role. Responsibilities include designing architecture, serving as a technical consultant, and ...

Senior Platform Engineer — Hybrid, AI Ready Infra & CI/CD

eDreams ODIGEO in Barcelona is looking for a Senior Platform Engineer to enhance our Data as a Service platform. You will implement Infrastructure as Code and work on automation for product deployment using CI/CD methodologies. The ideal candidate has over 5 years of experience in DevOps and a passion ...

Hybrid FPGA Design Engineer: AI & 4K/8K Data Processing

Aistech Space in Sant Cugat del Vallès is seeking an expert FPGA Design Engineer to lead the development of image acquisition systems. You will optimize VHDL for Xilinx chips and manage the lifecycle of high-speed data. The ideal candidate has a BSc or MSc in Electronics or Telecommunications, coupled ...

Hybrid Agentic AI Engineer End to End ML & LLMs

Recodme en Madrid busca un/a Ingeniero IA Agentic para colaborar con nuestros clientes en un entorno híbrido. Buscamos a alguien con al menos 2-3 años de experiencia en desarrollo de soluciones de inteligencia artificial, dominando lenguajes como Python y SQL, así como experiencia en cloud y orquestación de a ...

Data & AI Intern Production Quality Internship W/M/X

Build Quality Dashboards in MicroStrategy Design, develop and maintain Quality dashboards in MicroStrategy, in close collaboration with a Data Analyst from the team. Gather business requirements from Quality stakeholders and translate them into actionable KPIs and visualizati ...

AI Strategy & Biz Dev Intern: Shape Next Gen Partnerships

Roche in Sant Cugat del Vallès seeks a recent graduate to join in developing AI-driven applications for business development. This role involves defining project requirements and designing generative AI tools. Key qualifications include experience with GenAI tools and strong communication skills. Collaborative m ...

Backend Engineer ERP Systems & Data Migration (AI Enhanced Role)

We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions for companies. We are a growing company with more than 400 employees and offices in Logroño, Madr ...

Associate Growth Manager — Scale a Global AI Photo App

Codeway, based in Barcelona, is looking for an Associate Growth Manager to scale growth globally for the AI photo app Retake. This role blends creative strategy with data analysis and ownership of real marketing processes. The ideal candidate is a recent graduate or has up to 2 years of experience in p ...

Industrial Computer Vision Architect — Edge Cloud AI for QC

The EURAXESS Czech Republic is offering a full-time position in Oviedo, Spain, for a researcher in computer science. The successful candidate will focus on designing optimized processing architectures for computer vision systems and integrating LLMs in edge-cloud architectures. Additionally, the role i ...

AI Deployment Architect — Own End to End Agent Success

A leading AI solutions firm based in Barcelona is seeking an AI Deployment Strategist to drive the full lifecycle of AI agents. In this role, you will partner with customers to understand workflows, design agent behaviors, and ensure quality in production. Ideal candidates are critical thinkers who excel in comp ...

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    Remote Fullstack Developer Javaangular Ai Integration Jobs in Spain Job Search Guide, Trends and Insights