Top Artificial Intelligence Jobs in Barcelona

Leads analytical methodology and evaluation for AI-based healthcare and pharmaceutical workflows. Owns model selection, cohort and HCP segmentation, agent decision logic, and evaluation frameworks. Partners with engineering, data architecture, and governance teams to productionize rigorous analytical methods, identify new data and techniques, communicate insights, and mentor data science and engineering colleagues.

Leads data science methodology and advanced analytics for AI-enabled Medical Affairs workflows. Develops and evaluates statistical, machine-learning, NLP, and AI models using healthcare and real-world data; defines validation, monitoring, and decision frameworks; partners with engineering, governance, and business teams to operationalize solutions. Provides technical leadership, mentorship, documentation standards, and strategic guidance while ensuring privacy, compliance, responsible AI use, and clear communication of analytical findings.

Senior Commercial Counsel will negotiate enterprise sales, partnership, vendor, services, data licensing, and marketing agreements. The role advises on privacy, intellectual property, data security, AI law, and cross-border data transfers across the UK/EU and APAC. Responsibilities include building scalable legal processes, supporting sales and business development, managing international regulatory issues, and translating evolving AI legal developments into practical guidance for a fast-growing company.

Future Business Development Representative opportunities at Mirakl involve researching enterprise prospects, identifying decision-makers, crafting targeted outreach, and partnering with Enterprise Account Executives on prospecting strategies. Representatives share outbound best practices, use AI to improve efficiency and commercial insight, and develop foundations for advancement into sales or other departments. Candidates should have strong communication and presentation skills, a growth mindset, and willingness to work onsite four days weekly in Boston. This is a talent-pool posting, not an active opening.

Own complex, ambiguous product design problems across the UX Platform from framing through execution. Design coherent AI-native experiences, evolve AI-assisted design workflows, establish documentation and design standards, and strengthen the connection between product design and the design system. Partner with Product and Engineering, deputize for the Design Director, influence strategy, mentor designers, and raise the organization’s craft and quality bar.

Build and maintain production-grade, multi-step AI agents and reusable agent frameworks for revenue automation. Integrate Salesforce, outbound, enrichment, and internal systems through Python, APIs, webhooks, and automation tools. Design reliable data pipelines, observability, error handling, and monitoring. Partner with Sales and GTM leadership to identify automation opportunities, translate business needs into technical solutions, enable nontechnical users, and establish engineering standards for AI systems.

Design, build, and maintain production SaaS products that transform public web data into market intelligence. Develop AI- and LLM-based capabilities, modernize legacy systems toward scalable event-driven architectures, and work with distributed systems, cloud infrastructure, and domain-oriented design. Own projects from discovery through continuous improvement, collaborate across technical and customer-facing teams, improve engineering practices, and mentor less experienced engineers.

Drive enterprise AI adoption across Denmark by engaging customers, identifying digital transformation opportunities, proposing Copilot and intelligent-agent solutions, leading demonstrations and workshops, coordinating account teams and partners, analyzing competition, and advancing sales opportunities through deal closure and successful customer outcomes.

Analyze global markets, customers, competitors, trends, and demand patterns to generate actionable insights. Develop forecasts, scenario plans, dashboards, reports, and executive recommendations supporting strategic growth planning. Collaborate with global Marketing, Sales, Strategy, Finance, and business teams while improving market intelligence through analytics, automation, and artificial intelligence.

Generate and nurture outbound leads, schedule product demos for Account Executives, guide prospects through the sales funnel, and serve as an expert evangelist for Lexroom.ai’s legal AI platform. The role involves collaborating closely with Account Executives to build a healthy sales pipeline and requires fluent Spanish and English communication.

Own and improve cashback offer operations across merchant setup, affiliate tracking, coupons, card-linked integrations, gift cards, and merchant performance. Analyze operational data, build health dashboards, investigate failures, design scalable processes, automate repetitive work with AI and Retool, manage outsourced resources, and collaborate with Product, Engineering, and commercial teams to resolve issues and improve reliability.

Sells complex, cloud-based cybersecurity solutions to enterprise customers across German- and French-speaking Switzerland. Builds pipeline, qualifies and advances security opportunities, leads consultative customer conversations, develops partner strategies, orchestrates internal stakeholders, conducts solution demonstrations, analyzes competitors, and drives deals through closing. The role requires collaboration with account teams and partners, customer and stakeholder mapping, digital selling, event participation, and security thought leadership.

Build financial and strategic business cases for AI, security, observability, and cloud investments. Advise C-suite stakeholders, coordinate Sales, Engineering, and Customer Success teams, and tailor global strategies to Spanish and Italian markets. Lead industry initiatives, executive presentations, design-thinking workshops, and multi-stakeholder consensus-building around technology transformation and investment.

Leads the GTM Systems function, owning the commercial technology stack, AI operating model, vendor lifecycle, systems roadmap, and adoption strategy. Manages five senior individual contributors across Salesforce, marketing/BDR, customer success systems, and web operations. Partners with executive stakeholders to identify automation opportunities, build reliable AI agents, measure business impact, and drive cross-functional change across the revenue organization.

The Principal Engineer will lead the design and delivery of core platform capabilities, focusing on scalable systems, AI application, and mentoring engineers while driving architectural decisions and improving operational systems.

Manage the full sales funnel for Lexroom’s AI legal technology, including prospecting, product demonstrations, customer discovery, deal closing, and ARR growth. Build expertise as a product evangelist, identify customer use cases, monitor market developments, and provide feedback to the product team. The role serves the Spanish market and requires Spanish and English proficiency.

Review and annotate images by identifying people, actions, and predefined categories. Follow detailed annotation guidelines, maintain accuracy and consistency, review completed work, and help create high-quality datasets for AI models. The role requires strong attention to detail, independent work, reliability, and EU citizenship with residence in the European Union.

Develop AI-driven products through hands-on software development and product engineering. Build minimum viable products, solve problems creatively, and help shape future AI applications. The role is available remotely or in Boston and Chicago, with contract options ranging from two weeks to three months or full-time, plus potential revenue sharing.

Designs, builds, and operates production-grade agentic AI systems and orchestration frameworks. Responsibilities include prompt architecture, tool and API integrations, monitoring, evaluation, cost controls, reliability improvements, and governance documentation. The engineer collaborates with data science, data engineering, and governance teams to ensure reliable, compliant workflows using structured healthcare and pharmaceutical data.

Leads an engineering track by empowering engineers, driving organizational and technical initiatives, improving collaboration with Product, and building a culture of ownership and continuous improvement. Responsibilities include managing ceremonies, hiring, onboarding, mentoring, performance management, career development, and scaling zero-to-one product initiatives. This is a people and organizational leadership role rather than a delivery management or hands-on technical authority position.

Drive revenue and adoption of Zendesk’s AI products within a defined territory. Own sales quotas, prospect, conduct tailored demonstrations, support proof-of-concepts, and close new and expansion business. Partner with account executives, customer success, and regional leadership to develop sales strategies, identify cross-sell opportunities, model commercial value, and maximize automation-related revenue. Serve as an AI subject matter expert, enable sales teams, and communicate product updates and market insights.

AI/ML Engineers will build and deploy AI-native products, autonomous agents, LLM applications, RAG systems, and production ML pipelines. Responsibilities may include integrating AI into crypto infrastructure and consumer products, fine-tuning and evaluating models, optimizing inference, and developing agentic workflows and machine-to-machine payment systems. Engineers will work end-to-end with high-ownership teams in fast-moving environments.

Lead the design and delivery of AI-powered Notebook experiences, combining deterministic systems with LLM capabilities. Build reliable backend services, context-discovery and analysis platforms, and integrations with third-party AI agents. Partner with product and design to connect technical decisions to customer outcomes, establish AI engineering practices, mentor engineers, and operate production systems supporting customer deployments.

Drive business development and close high-value enterprise deals with global biotech and biopharma accounts across Europe. Own strategic customer relationships, deliver recurring revenue, partner with technical and customer success teams on complex proposals, provide market insights for product direction, build industry credibility, and improve enterprise sales processes and playbooks.

Own the end-to-end UX for an AI-powered video intelligence platform. Lead discovery, research, information architecture, interaction design, prototyping, usability testing, high-fidelity design, and engineering handoff across web and mobile. Build scalable design systems, use analytics to improve workflows, and collaborate with Product, Engineering, and Leadership to shape strategy and product direction for complex enterprise security and analytics experiences.