Top Tech Jobs & Startup Jobs in Madrid

Owns and manages the infrastructure powering secure AI agent deployments. Responsibilities include Kubernetes and Azure environments, Terraform-based infrastructure, MCP servers, access controls, enterprise integrations, GPU provisioning, compute scaling, model training efficiency, cost control, and governed connections to sensitive business systems. The role partners with infrastructure, security, compliance, technical, and business teams to deliver scalable and reliable AI platforms.

Lead the strategy, design, deployment, and scale-up of AI-powered health products across the Global South. Own product roadmaps, execution, government-system integration, stakeholder adoption, partnerships, grant development, and portfolio expansion. Collaborate with engineering, machine learning, program, and domain teams to deliver sustainable, measurable public-health impact.

Open application for a remote, high-ownership role at a B2B agency focused on AI-era organic search. Responsibilities include running experiments, optimising content for LLMs and AI visibility, documenting learnings, using proprietary tools, collaborating async with clients and teammates, and improving processes to drive measurable search and content outcomes.

Build responsive web applications and scalable frontend/backend services, design secure APIs and databases, implement AI-powered search and asset management features, collaborate on system architecture, and optimize performance and UX for a cloud-native DAM platform.

Owns Semperis’ large-enterprise sales strategy and market growth across Spain. The role develops pipeline, manages new-logo and expansion opportunities, builds C-suite and partner relationships, leads complex cybersecurity sales cycles, applies MEDDPICC, forecasts accurately, and collaborates with pre-sales, customer success, channel, marketing, and BDR teams. The successful candidate will establish Semperis as a trusted identity security and cyber resilience partner while exceeding growth and quota targets.

Serve as a technical advisor for enterprise SaaS customers, leading integrations, identity management, APIs, data services, technical consultations, implementations, and complex escalations. Partner with Sales, Account Management, Product, and Engineering on solution design, upsells, troubleshooting, documentation, enablement, and strategic technical initiatives.

Drive Tremendous’s expansion across Western Europe and the DACH region by identifying, prospecting, and closing mid-market customers. Partner with sales, marketing, and product teams to adapt the offering to new markets while shaping the international sales strategy. The role requires autonomous execution, strong written communication, empathy, German and English fluency, and the ability to travel domestically and internationally.

Lead global marketing and corporate communications to define Multiverse's narrative, positioning, and GTM for AI/quantum products. Partner with the CEO, build and scale the marketing & communications team, own product messaging, PR, executive positioning, agency relationships, and measure impact on awareness and enterprise pipeline.

Own and operate Databricks production data pipelines for a predictive CRM platform: monitoring, incident response, cost and performance optimization, migrating legacy ETL, onboarding customers, enforcing Delta Lake architecture and multi-tenant isolation, and applying CI/CD, security, and observability best practices to ensure reliable, scalable data delivery.

Manage billing and account support across email and live chat for global InvestingPro subscribers. Handle cancellations, retention and win-back conversations, refunds, billing questions, payment updates, invoices, and subscription changes. Use AI-assisted tools to draft and translate responses, assess refund eligibility, resolve administrative issues, and escalate complex technical or financial product questions. Maintain high accuracy, efficiency, customer satisfaction, and retention.