The English-language job board for Spain
Browse open roles at companies in the Crypto / Fintech sector.
Lead the global adoption of Tether's AI ecosystem and decentralized infrastructure. You will drive strategic partnerships, manage market execution, and build a global expansion team.
Technical Lead to own the architecture and delivery of a GPU compute and managed inference platform. You will lead a distributed engineering team and manage bare-metal GPU infrastructure.
A technical storyteller will build functional P2P applications and record high-quality demos. You will bridge the gap between low-level infrastructure and developer content.
A DevOps Engineer will architect and maintain CI/CD pipelines and Infrastructure as Code. The role involves containerizing services and managing multi-language build workflows.
As a Senior Frontend Engineer, you will build responsive interfaces and translate AI intelligence into human experiences.
Senior Business Analysts will support M&A advisory and investment banking for mining opportunities. The role bridges geological expertise with financial analysis. This is a fully remote position.
As an AI Research Engineer, you will drive innovation in model compression and efficient deployment for multimodal AI systems.
Build robust, scalable, and secure backend solutions for a global digital finance platform. You will develop complex platforms using Node.js and microservices. This is a fully remote role.
An Engagement Manager to lead AI-driven implementations using Tether's QVAC SDK. You will coordinate complex deployments across enterprise and government sectors.
As an AI Research Engineer, you will develop cutting-edge LLM and multi-modal architectures. You will conduct large-scale pre-training and optimize model efficiency using distributed GPU clusters.
The Head of Licensing and Regulatory Authorisations will lead global authorization strategies and secure regulatory approvals.
Marketing Project Manager to drive execution across the marketing design function. You will manage designer workflows and align priorities with product teams. This is a fully remote role.
Showing 12 of 15 jobs
SpainJobs.io currently tracks 15 open positions at 1 Crypto / Fintech companies hiring in Spain. Listings refresh daily from company career pages.
Not always. Many Crypto / Fintech companies in Spain — especially international ones in Madrid and Barcelona — work in English. Each listing shows the Spanish requirement when the employer states one.
Pay varies by role and seniority. Listings on this page show the salary range whenever the employer publishes one, and our salary guide benchmarks pay by role and city.