Empleos de feedback en Sevilla

YO AI Labs seeks a Creative & Design Specialist to support projects in graphic design, video editing, UI/UX, and motion graphics.You will evaluate AI-generated outputs and provide high-quality human feedback for AI training, with prior paid AI-data experience required.Remote worldwide engagement, flexible schedule, and independent work are expected.The role...

Adikteev in Barcelona seeks a Senior Product Manager to shape and evolve our programmatic supply access within our DSP.You will translate insights from partners, data, and internal teams into a clear product strategy and measurable improvements for Adikteev and its clients.You will drive priorities, work with Engineering, Data, and commercial stakeholders,...

Radiometer Spain is seeking an Account Manager to lead sales in the Northern region (Basque Country, Cantabria, Navarra, La Rioja and Aragón).You will build strong client relationships, identify growth opportunities, and collaborate with the regional sales manager to drive revenue and market share in a fast-paced diagnostics environment.You will plan...

Mercor is seeking a Property Management Specialist for a fully remote role. You will review domain-specific documents, provide structured feedback, and apply strong analytical skills to support high-impact evaluation projects.Applicants should have a Bachelor's degree and 2+ years of relevant experience, plus proficiency in Excel, PowerPoint, and Word. You...

We are seeking experienced Accountants and Auditors to support an AI training project focused on financial reporting, auditing, and tax compliance.You'll apply your professional expertise to evaluate financial documentation, validate reporting practices, and provide feedback that improves AI-generated financial outputs.No prior AI experience is required —...

Product Manager / Product OwnerRole Type: ContractorLocation: RemoteWe are seeking experienced Product Managers and Product Owners to contribute to a customer project focused on evaluating and improving advanced AI systems.You'll apply your product expertise to assess AI-generated content, specifications, and product documentation.No prior AI experience is...

Synthires is seeking experienced Accountants and Auditors to support an AI training project focused on financial reporting, auditing, and tax compliance.You'll apply your professional expertise to evaluate financial documentation and provide feedback to improve AI outputs.No prior AI experience is required—your accounting and auditing expertise is what...

Mercor is seeking a Grant Writing Specialist to review and craft ESG-related grant materials on a fully remote basis.The role emphasizes assessing domain-specific documents for quality, accuracy, and relevance, and providing structured feedback to improve standards.You will analyze grant writing and ESG strategy documents, collaborate with teams to enhance...

Alignerr is seeking a Hospital Health Data Governance Lead (AI Training) to guide healthcare data governance during AI development.You will ensure accuracy, integrity, and regulatory rigor across hospital data used for AI training.This fully remote, flexible contract role is designed for seasoned professionals who can assess HIPAA compliance, data...

Voodoo in Barcelona is hiring a Lead Game Developer to own hands-on coding and drive the evolution of mobile experiences for hyper-casual and casual audiences.You will shape features, set technical direction, and mentor a small, seasoned team as you push for fast, high?quality updates.Collaborating with product, design and art, you'll plan roadmaps, ensure...

Alignerr is seeking a Vulnerability Management Analyst (AI Training) to help train and evaluate cutting-edge AI systems.This remote, hourly contract role fits around your schedule, allowing freelancing or full-time security professionals to contribute deep domain expertise to intelligent security tooling.Expect ***** hours per week with flexible remote...

GR8_TECH is a leading B2B iGaming platform developer.We seek a dedicated Account/Delivery professional to own client portfolios, drive operational excellence, and coordinate across Payments, Support, Affiliates, and Development teams to meet SLAs and drive growth.You will manage contract renewals, gather product feedback, and engage in commercial...

Tether is seeking a Fullstack Engineer to help QVAC application teams develop, review, test, and deliver reliable software across desktop and mobile platforms.You will shape tooling, implement AI agents, and build developer tools within a global remote team, driving automation and quality.You will work with engineers to identify improvements, own them from...

Tether is seeking an Automation QA Engineer to own desktop and mobile test automation and perform manual/exploratory testing across its platforms.The role collaborates with developers and product teams to ensure quality, reliability, and fast feedback on new features.The ideal candidate has 4+ years in QA, strong TS/JS, and hands-on experience with...

Mozilla seeks a hands-on Senior Product Manager for Firefox on mobile, focusing on iOS and contributing to Android.You will ship features, optimize activation and retention, and collaborate with engineers, design, data science, and TPMs to deliver high-impact improvements that enhance privacy, performance, and user experience.You will monitor market trends,...

Te imaginas participando en la transformación de las principales organizaciones nacionales e internacionales?En Deloitte estamos comprometidos con generar un impacto en la sociedad, en nuestros clientes y en ti.Cómo te imaginamos?Buscamos profesionales experiencia en proyectos de Microsoft Dynamics 365 Business Central, que tengan interés en trabajar en...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Head of Customer Experience based in Spain.Join a fast-growing wellness business transforming how people connect, recharge, and experience well-being through memorable, community-driven activities. As Head of Customer...

The Tether global team is seeking a Developer Productivity Engineer to help QA/VAC applications teams build and deliver reliable software with less friction.You will focus on desktop and mobile apps, shared runtime, and AI harness, building developer tools and integrating AI agents into workflows.You'll own tooling improvements from implementation to...

Nuestro cliente, pionero en innovación en la aviación, está en búsqueda de un Piloto de Pruebas de Sistemas Remoto para unirse a su equipo de desarrollo avanzado.Desde una ubicación remota, este profesional participará en la evaluación y validación de nuevos sistemas y tecnologías de vuelo en simuladores de última generación y, potencialmente, en...

Responsibilities:Translate customer briefs and creative direction into exceptional visual executions, combining strong design craft with thoughtful creative problem-solving.Lead by example through hands-on design execution, setting the benchmark for creative quality, attention to detail, and visual excellence across projects.Review, critique, and refine...