Top Remote Jobs in Spain

Provide technical support for applications: investigate and resolve issues, develop and implement interfaces, create support documentation, collaborate with Design/Test/Dev teams, estimate resources, and monitor project performance.

Own and evolve the end-to-end mobile attribution and signals platform: implement attribution models (Appsflyer, GA4, custom), build server-to-server integrations with ad networks, monitor and debug discrepancies, improve signal quality via pipelines and experimentation, and make architectural decisions balancing scalability, reliability, and business impact.

Aisle seeks a Wild Card candidate who can contribute to AI and cybersecurity innovation, vulnerability remediation, or organizational culture. Excellent track record required.

Build and productionize large-scale TTS and adjacent speech models end-to-end: model architecture, training, alignment, evaluation, data curation, distributed GPU scaling, latency/cost profiling, tooling, and safety/mitigation for speech systems.

Lead technical discovery, demos, and POCs for enterprise deals. Collaborate with account executives to design integrations, answer technical questions, document integration patterns, and support go-live for voice/telephony-based AI solutions.

Senior technical lead embedding with customer teams to design, architect, and deliver production-grade AI/ML solutions. Drive model optimization, high-performance training (TPUs), efficient serving (vLLM), MLOps, agentic systems, GDPR-compliant private AI, ROI and cost optimization, pre-sales technical support, mentoring, and external thought leadership.

Lead international product launches and design scalable VAT/GST tax workflows, combining process design, automation (RPA, SQL, AI agents), SOPs, and cross-functional coordination to support compliance and scale global operations.

Lead lifecycle marketing strategy across acquisition, activation, and expansion. Own segmentation, campaign automation, testing, reporting, and funnel analysis. Build and optimize marketing automation workflows, partner with cross-functional teams, communicate results to leadership, and drive data-backed growth initiatives as a senior individual contributor.

Drive project intake and onboarding for Web3 startups: source leads, conduct sales outreach and negotiations, manage onboarding workflows (Notion, Jira, Telegram), advise on tokenomics and launchpad mechanics, and coordinate cross-functional teams to integrate projects onto the launchpad.

Part-time remote contract role to perform deep technical analysis of Property Damage and Business Interruption (PDBI) insurance: market research, underwriting and placement strategy analysis, detailed policy wording review, drafting analytical memos, and documenting systemic coverage disputes and root causes.