Top Remote Jobs in Madrid

The Director RWD Strategy leads the implementation of real-world data initiatives in Europe, managing partnerships and proposal development while ensuring compliance with data use agreements.

As a Senior Web Engineer, you will design and implement a visual fraud investigation platform, optimize web applications, and ensure integration with backend services while maintaining security and code quality.

Design, build, operate, and maintain petabyte-scale, fault-tolerant Product Metrics systems (storage, ingestion, serving). Ensure performance, reliability, availability, cost-efficiency; deliver features, mentor teammates, participate in on-call rotations, and contribute to roadmap and design discussions.

Provide empathetic, timely technical support for a rapidly evolving B2B SaaS platform. Troubleshoot complex issues, escalate to engineering, meet KPIs, identify trends, improve processes, build knowledge base, and collaborate cross-functionally to enhance the user experience.

Lead global SEO, GEO and content performance strategy to improve discoverability across search engines and AI platforms. Build AI-friendly content standards, partner with MarTech/IT on taxonomy and schema, operationalize GEO monitoring, define new SEO/GEO KPIs, and report performance to stakeholders while leading cross-functional teams.

Handle L1-to-L2 ticket triage and manage technical configurations via a web interface. Troubleshoot network issues, inspect logs, collaborate with L2/L3 support, and maintain technical documentation. No direct end-user contact; training provided for configurator tasks.

Lead development and scale-up of Reju's polyester recycling process from pilot and demonstration to commercial deployment. Translate pilot and plant data into robust process designs, optimize unit operations (purification, crystallization, filtration, drying, solids handling), coordinate R&D, engineering, operations and external partners, and establish the process development roadmap to drive technical decisions, risk reduction, and delivery of project objectives.

Lead and scale native advertising across Taboola, Microsoft Ads Native, LiveIntent, Newsbreak, and similar platforms. Manage and grow a team of media buyers, build testing frameworks, drive campaign optimization and profitability, collaborate with creative, CRO and analytics teams, and create scalable systems, playbooks, and processes to improve performance and experimentation at scale.

Drive and scale B2B and institutional partnerships for CoW DAO by deepening existing ecosystem relationships and sourcing new strategic partners. Serve as a technical and commercial lead through enterprise sales cycles, RFPs, integrations, and negotiations. Create sales enablement materials, represent CoW at events, and feed partner insights back into product direction to increase protocol adoption and volume.

Design, implement, and productionize Databricks and ADF data pipelines; develop and version data models; manage Azure cloud data infrastructure; execute schema and data migrations; optimize ETL performance and complex data flows; support DevOps practices and collaborate on testing and deployment. Power BI experience is a plus.