532,289+ Remote Full Stack Developer Angular Java Python Ai Jobs in Spain — Top Companies Hiring August 2026

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Backend Engineer Build Scalable Apis & Data Services

Bark is seeking a Backend Engineer to join our growing team.Recuerde revisar su CV antes de enviar la solicitud. Además, asegúrese de leer todos los requisitos relacionados con este puesto.You’ll help build scalable product features using Python, crafting robust APIs and services that power our ma ...

Remote Forward Deployed AI Solutions Strategist

A leading AI research company is seeking a Forward Deployed Engineer Strategist to collaborate with customers and deploy AI technology for addressing complex problems. The role focuses on understanding client needs, designing custom solutions, and ensuring effective implementation of voice and audio AI models. I ...

Remote AI Finance Quality Analyst (Contractor)

DataAnnotation is seeking an experienced Finance Professional to help train AI models by assessing finance-related reasoning in AI chatbots, reviewing answers on macro trends, corporate finance, and capital markets, and providing structured feedback to improve accuracy and reliability. This independent ...

Remote Executive Presentation Specialist (AI Enhanced)

Ethos is seeking experienced communications specialists to train AI models on professional presentation tasks. This fully remote role offers flexible 5–20 hours per week, with potential for more. You will craft, evaluate, and refine AI-generated presentations and slide decks for all-hands, town halls, ...

Remote AI Product Management Lead Instructor

Ironhack is seeking a Lead Instructor for its AI Product Management Bootcamp hosted on our Remote campus. You will deliver the bootcamp curriculum, guide students through the full product lifecycle, and ensure they acquire AI-powered product management skills. You will teach core topics, integrate AI t ...

Remote Project Manager Data & AI Lead

GP DIGITAL, empresa del sector IT, busca para su cliente un Project Manager Data & AI para liderar iniciativas de analítica y soluciones de inteligencia artificial. La posición es remota desde España, con jornada completa y posibilidad de contratación indefinida y/o freelance. Se requieren reuniones pr ...

Remote AI Engineer LLM & Autonomous Agents

A leading business planning solution provider is seeking an AI Engineer to join their AI Labs team in Spain. The role involves innovating with sophisticated LLM workflows and integrating AI capabilities while working in a collaborative, remote-first environment. Ideal candidates should have a Bachelor's degree i ...

AI Video Creator & Editor — Remote & Flexible

Echelonn is hiring a creative AI Video and Assets Creator/Editor for a full-time role. The position focuses on designing static and video assets for ads, especially YouTube, and refining creatives with a performance mindset. You will collaborate with Google Ads strategists and media buyers, leveraging ...

AI First Operations Leader (Remote, Spain)

Storyteller, a high-growth B2B SaaS business, is hiring a COO to own end-to-end operating models across all products. You will implement clear roles, processes and teams, hire at pace, and manage SaaS and cloud costs with a focus on AI-enabled efficiency. You will lead AI-first operations, drive delive ...

AI Enablement Lead Remote Platform Architect

Actian is seeking an AI Enablement Lead to architect, scale, and own our AI enablement strategy end-to-end. You will build foundational platforms, tooling, and frameworks enabling product and engineering teams to deploy AI safely and at scale. You will democratize AI, establish LLMOps/MLOps practices, ...

Remote Chief AI Research & Intelligence Leader

Jobgether is seeking a Head of Machine Learning Research & Intelligence to define the research vision for an advanced AI platform and lead collaboration with product and engineering teams. You will shape intelligence, reasoning, and long-term evolution of ML systems used at scale. You will drive archit ...

AI/ML Engineer (Remote in Spain)

Overview Get AI-powered advice on this job and more exclusive features. At M47, we spark AI! We help tech companies understand how AI can drive their strategic objectives and effectively plan an implementation roadmap. Our mission is to leverage AI to create solutions that can understand, interpre ...

Remote Strategy Consultant – AI Training & Evaluation

Mindrift, supported by Toloka AI, is launching a Management Consulting domain that creates realistic project environments for AI learning. We seek consultants with top-tier firm experience to structure problems, produce analytics, and deliver client-ready outputs on high-ambition engagements. You will ...

Remote Finance AI Quality Analyst Contractor

DataAnnotation is seeking an experienced Finance Professional to help train AI models. You will measure progress, evaluate logic, and solve problems to improve the quality of each model, with a focus on finance principles. You will work as an independent contractor, choosing projects and schedules that ...

Remote Spanish AI Trainer & QA Specialist

YO IT Consulting is seeking a Spanish AI Trainer to guide high‑quality input for AI systems. This remote contract role emphasizes linguistic accuracy, style guidance, and global Spanish localization across LATAM and EU audiences. You will work with distributed teams to monitor quality, update guideline ...

Senior Excel & AI Documentation Specialist (Remote)

YO IT Consulting is seeking an Excel Specialist for a contract, remote role. You will design and simulate realistic business scenarios using Excel, PowerPoint, and Word, reflecting complex tasks from professional experience. You will engage in structured conversations with LLMs, create and review Offic ...

Remote Enterprise AI Sales Leader — Spain

Devana, a sovereign AI platform, is expanding in Spain and seeking an experienced enterprise salesperson to drive partnerships and revenue. This remote role covers Spain and engages banks, telcos, and critical infrastructure to position Devana as the leading AI solution in the market. You will manage c ...

Remote QA Engineer — AI Testing & Automation

HR Business Partner & Senior IT Talent Acquisition | Tech Recruitment Strategy | People & Culture Transformation At Full On Net by Sword, we are looking for an experienced Manual testing to a very prestigious client in Switzerland. Main requirements Significant experience ...

Remote AI Driven Security Automation Architect

Plain Concepts is redefining Security Operations Centers (SOC) with AI-powered automation and scalable security operations. You will evolve traditional SOC environments into AI-native, automated workflows and design human-in-the-loop models for critical actions. The role emphasizes automating detection ...

Remote AI Leadership Educator & Scenario Evaluator

Alignerr is seeking an experienced Management and Leadership Instructor to help shape how AI understands organizational behavior, team dynamics, and decision-making. This is a fully remote, hourly contract role with flexible scheduling and the chance to influence cutting-edge AI training. You will revi ...

Remote Android Engineer — AI Finance Agent

BJAK is seeking a mobile developer to build the native Android experience for BJAK's AI Finance Agent. This role focuses on clean user flows, fast performance, product quality and delivering reliable mobile features used by real customers. You will own Kotlin-based feature work, collaborate with produc ...

Remote Investment Banking AI Evaluation Specialist

This opportunity is for experienced Investment Banking professionals interested in contributing to advanced AI research and evaluation projects. The role focuses on assessing how effectively AI systems perform real-world investment banking tasks. Rather than producing traditional banking del ...

Growth Marketing Operator (AI Powered, Remote)

Paradox is seeking a hands-on marketing operator to own end-to-end campaigns, harnessing AI to scale with a small team. You will set strategy across paid, organic, and lifecycle channels while executing the core work yourself, using Claude Code daily for asset creation, automation, and optimization. Yo ...

Remote AI Content Evaluator & Feedback Specialist

Crossing Hurdles seeks a remote contractor to evaluate AI-generated content across multiple domains. You will provide detailed feedback aimed at improving model performance and accuracy, drawing on high-level reading comprehension and analytical thinking. The role supports 10–40 hours per week and requ ...

Remote Enterprise Account Executive AI Automation

A leading automation technology company is seeking an experienced Enterprise Account Executive to drive growth and enable enterprise accounts in Spain. The role involves navigating complex sales cycles, articulating the value proposition, and collaborating with account teams. Candidates should have over 5 years ...

Remote Data & AI Transformation Change Agent

Remobi is seeking a Digital Change Agent to lead a global Data & AI transformation, enabling 27,000+ employees to access trusted data and accelerate AI adoption across the organisation. You will champion change, build communities, and embed a data‑driven culture while working with Business Transformation and ...

Finance AI Trainer (Contractor) — Remote & Flexible

DataAnnotation is seeking an experienced Finance Professional to help train AI models. You will measure the progress of AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. The role emphasizes applying advanced financial analysis, modeling, and data review to ensu ...

Remote Finance AI Trainer: Portfolio & Modeling

DataAnnotation is seeking experienced finance professionals to train AI models by evaluating, testing, and improving AI Assistant responses to financial questions. You’ll measure model quality, check reasoning, and help teach the model to handle complex finance scenarios. Ideal candidates hold MBA/PhD ...

Remote: AI Driven Clinical Trial Manager

Alignerr is seeking an experienced Clinical Study Manager to oversee the operational execution of clinical trials for AI training and healthcare research projects. This fully remote, hourly contract role offers meaningful, high-impact work on your own schedule. You will manage timelines, milestones, bu ...

Freelance Insurance AI Subrogation Specialist (Remote)

Crossing Hurdles is looking for Insurance Experts (Underwriting & Actuary) to translate insurance workflows for AI systems. This remote freelance role requires at least 5 years of experience in the insurance sector with a strong understanding of underwriting and risk assessment. Ideal candidates are detail-orien ...

Finance AI Quality Analyst (Remote Contractor)

DataAnnotation is seeking an experienced Finance Professional to help train AI models. In this role you will measure the progress of AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. We are expanding into teaching AI Assistant models to be a more useful tool fo ...

Frontier AI Security Analyst (Remote, Contract)

Alignerr is seeking AI Security Analysts to probe frontier models, uncover vulnerabilities, and help ensure AI remains safe, reliable, and resistant to misuse. This is a fully remote, hourly contract role offering 10–40 hours per week. You will analyze AI and LLM security scenarios, review cases of pro ...

AI Content Quality Analyst — Remote Contract

Alignerr is seeking AI Data Quality Analysts to review, evaluate, and rate AI-generated content across text, images, and structured data. This fully remote, hourly contract role offers 10–40 hours per week with flexible scheduling and autonomous, asynchronous work. You will assess factual accuracy, pro ...

Remote AI Training Specialist Flexible Contract

Alignerr is seeking AI Training Specialists to perform structured evaluation and labeling tasks to improve AI tools. This is a remote, flexible hourly contract open to applicants from any background. No prior AI or technical experience required—just accuracy, consistency, and the ability to follow deta ...

Remote Portfolio Analyst & AI Trainer (Contractor)

DataAnnotation is seeking an experienced Finance Professional to help train AI models by measuring progress, evaluating reasoning, and solving problems to improve financial principles in AI assistants. The role focuses on macro trends, corporate finance, and capital markets, with an emphasis on accuracy and c ...

Remote Finance AI Trainer – Independent Contractor

DataAnnotation is seeking an experienced Finance Professional to help train AI models. You will measure the progress of AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. We’re expanding into teaching AI Assistant models to be a more useful tool for finance professiona ...

Remote Finance AI Trainer — Independent Contractor

DataAnnotation is seeking an experienced Finance Professional to help train AI models and measure the progress of AI chatbots. You will evaluate logic and accuracy in macro trends, corporate finance, and capital markets, shaping how AI understands financial principles. This independent contractor role ...

Remote Medical Science Liaison — AI Training

Alignerr is seeking experienced Medical Science Liaisons and clinical communications professionals to help evaluate and improve AI systems trained on biomedical content. Your expertise will shape how AI understands and communicates about clinical data, influencing medical AI capabilities. This remote h ...

Remote DevOps Engineer — AI Automation Pipelines

Mindrift is seeking a skilled DevOps / Automation Engineer for the Tendem project in Spain. This part-time remote position involves designing, deploying, and maintaining infrastructure for scalable automation workflows. The ideal candidate will possess at least 3 years of experience in DevOps and expertise in cl ...

Remote SEO & AI Content Quality Expert

YO IT Consulting is looking for a part-time SEO & Digital Marketing Subject Matter Expert (SME) to review and create high-quality digital marketing content within a remote working environment. Applicants should have at least 5 years of SEO and digital marketing experience, a strong command of SEO funda ...

Remote Growth Strategist – Supply Chain AI

Lyric is an enterprise AI platform for supply chains, seeking Growth Strategists to drive new account opportunities and embed with senior sales teams. You will develop multi-channel outreach, research target verticals, and help shape Lyric’s go-to-market approach. This role is ideal for early-career pr ...

Remote Chemistry Researcher for AI Training

Alignerr is seeking a Chemistry Researcher (Masters/PhDs) to design and train AI models using rigorous chemistry problems. This fully remote, hourly contract role offers flexible scheduling and the ability to contribute to high-impact science without AI background requirements beyond chemistry expertise. ...

AI Initiatives Program Manager — Remote & Growth

NEORIS, part of the EPAM Group, is seeking a Program/Project Manager (AI Initiatives) to lead end-to-end management of AI programs, define roadmaps, and coordinate cross-functional teams across business, technology, and compliance. The role requires 5+ years of experience managing technology or digital ...

Remote Sales Development Representative AI SaaS

About HuzzleAt Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include fast-growing startups and established businesses in SaaS, MarTech, FinTech, and EdTech.Unlike traditional outsourcing, you’ll b ...

Senior .NET Backend Engineer | Hybrid, 35 Hour Week, Cloud

Verisk Analytics is seeking a Senior .NET Developer to build and evolve cloud‑native enterprise platforms for global insurers.La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a continuación.You will work ...

Manager I, Engineering Code Coverage

the company is looking for an Engineering Manager to lead and grow our Code Coverage team, which is building the next generation of AI-powered developer tooling. This team owns the company’s Code Coverage product across the entire stack, helping customers track and enforce test coverage. Code Coverage is p ...

AI Product Builder

🚀 AI Product BuilderLocation: (Poland / EU preferred)Generally Remote WorkingCommitment: Full-TimeJoin the Future of Digital Tech with KolomoloAt Kolomolo, we don’t just follow tr ...

Ai Engineer €50.000 €100.000 A Year

AI Engineer - €50,000 - €100,000 - plus bonus - Madrid, SpainAre you an exceptional AI Engineer with a passion for solving complex problems and building cutting-edge solutions? Join a newly established, high-impact team in Madrid that’s redefining how AI delivers commercial value across industries.Ro ...

Analista Programador .Net/Angular

Business Insights es una empresa de desarrollo de software personalizado para empresas. Estamos viviendo una etapa de crecimiento y queremos incorporar al equipo un perfil Analista Programador .NET/Angular con background técnico que quiera evolucionar a la gestión de proyectos. La ...

Php, Angular Web Analyst

Responsibilities¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a continuación y no dude en enviar su candidatura. Design and maintain efficient and secure web functionalities, using technologies such as PHP and Angular. Ensure a fluid, acc ...

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