Top Remote Jobs in Valencia

The Senior Web Strategist will optimize the website for conversions, manage the publishing workflow, and collaborate on SEO and technical improvements.

Conduct IT audits to assess compliance, manage risks, monitor security, and evaluate controls. Develop audit reports and collaborate with teams to improve security and compliance efforts.

Lead full-stack development of cloud-native SaaS transportation solutions: prototype, design, build and deploy responsive React front ends and scalable C#/.NET back ends, implement REST APIs, optimize performance/security, use AI-assisted coding, and operate CI/CD and cloud infrastructure (Azure/Docker) in an agile international team.

Manage daily crypto and revenue reconciliations, prepare management accounts and financial reports, calculate VAT/taxes, oversee AP/AR and GL posting, support audits, and assist with M&A readiness and process improvements.

Edit and repurpose poker video content, localize/dub into assigned GEO languages, manage and schedule short-form social accounts, track workflows and performance, use AI tools to support translation and operations, and assist with social media administrative tasks.

Lead design and delivery of leadership, manager, and talent development programs at a scaling AI company. Partner with HRBPs and senior leaders to build onboarding, succession, high-potential, and manager enablement frameworks from the ground up, balancing strategy and execution and driving organizational capability.

Design, build, and optimize LLM- and NLP-based systems for AI search products. Create evaluation frameworks and benchmarks, perform brand/entity/domain extraction, improve model pipelines for quality, cost, and throughput, write production-quality Python, and collaborate with Product, Engineering, and Data Science to deploy working solutions.

Design and implement execution primitives for AI/agent workflows in Kestra's Java core, build and maintain plugins to connect LLM providers and agent frameworks, convert agent use cases into reusable blueprints with product, and ensure AI executions are observable, debuggable, correct, and reliable.

Own AI workflows product: discover and validate AI use cases with customers, define roadmap and specs, create reusable blueprints with engineering, and prioritize what not to build.

Build end-to-end AI features and prototypes across backend and frontend, prototype AI agent use cases, create UI/blueprints/examples to make AI workflows usable, and ship features quickly in collaboration with product and backend teams.

Own end-to-end UI/UX and production-ready frontend code for an AI-native cybersecurity platform. Build and maintain a React+TypeScript+Tailwind design system, translate complex security workflows into intuitive interfaces, define human-in-the-loop AI interaction patterns, collaborate with backend engineers and security researchers, and contribute to component architecture and frontend standards.

Administer and optimize Atlassian platform (Jira Software/Service Management, Confluence) for 1,200+ users. Build complex Jira Automation and JMWE workflow logic, develop integrations with external systems, write Python/Go scripts and services, manage Jira Assets, implement SSO/SCIM and platform security, deploy Rovo AI agents, troubleshoot cross-team issues, and produce reports and dashboards.

Lead design, launch, and optimization of CRM journeys and campaigns across channels to increase player LTV, retention, and reduce churn. Define segmentation, test promotional mechanics, collaborate with Product to integrate gamified features, analyze CRM performance, and translate data into actionable insights to improve communications and bonus efficiency. Align CRM with Marketing and Product priorities.

Lead and build the company's communications function: craft and own the narrative, run press and place stories, write founder and customer-facing content, manage crisis communications, develop media relationships, and create strategic visibility via podcasts, conferences, and op-eds while working closely with co-founders.

Own and ship end-to-end product features across Slack, Teams, and web. Drive onboarding, activation, and retention; design control flows for agent actions; talk to users, iterate after shipping, and polish UX. Move across frontend, backend, and infra to deliver production-quality value quickly.

Lead end-to-end product-led growth for activation, retention, and monetization. Run hypothesis-driven experiments (A/B), instrument funnels, write PRDs and microcopy, ship with engineering, and analyze results with SQL and PostHog/HogQL. Own three live experiments at a time, improve onboarding, charge-recovery, integration-drop recovery, and expansion triggers to move retention and revenue metrics.