415 ofertas de freelance app android en toda España.

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10x Team B.V

Remote AI Infrastructure Optimizer & Trainer (Freelance)

Hace 26 días

Remoto
Contrato

10x Team invites a freelance Infrastructure Optimization Specialist - AI Trainer to join 8–20 hours/week, remote (EU/UK). You’ll shape AI infrastructure guidance and validate deployment scenarios while enjoying flexible, project-based work. Based in EU or UK, you’ll review AI-generated infrastructure recommendations, build ...

España, España

10x Team B.V

Remote AI Process Engineer & Trainer (Freelance)

Hace 26 días

Remoto
Contrato

10x Team B.V is seeking a freelance Process Engineering Consultant – AI Trainer to help train AI models on process optimization, workflow engineering, and QA in EU/UK remote roles. You will review AI outputs, develop real‑world scenarios, and provide structured feedback while working 8–20 hours weekly. This role is fully ...

España, España

10x Team

Remote Freelance AI Security Architect Reviewer

Hace 26 días

Remoto
Contrato

https://jobeax.com/link/QhggR5blujYHKyfy is seeking a senior security architect in the EU or UK to help shape how AI understands and applies security reasoning at scale. This freelance role offers 8-20 hours per week, fully remote, with tasks around reviewing AI-generated outputs and drafting realistic security scenarios. ...

España, España

Pink Talent Ink

Desarrollador/a Comercial B2B Freelance - Remoto

Hace 26 días

Remoto
Contrato

Pink Talent Ink busca un comercial freelance con experiencia en ventas B2B en España. Tu misión será impulsar el desarrollo comercial y captar nuevas oportunidades, trabajando de manera autónoma y coordinada con el equipo. Se valorará la experiencia en selección, SaaS y una cartera activa de contactos. Ofrecemos un modelo ...

Madrid, España

Idealista

Fotógrafo Freelance de Viviendas 360° - Mallorca

Hace 26 días

Contrato

Idealista busca colaboradores freelance para realizar servicios de Fotografía en Mallorca. Si eres un/a apasionado/a de la fotografía y estás dado/a de alta en el régimen de autónomos ¡esta es tu oportunidad! Entre las tareas están visitas virtuales con Ricoh Theta Z1 (360º + croquis de la vivienda), videos en HD, books ...

Madrid, España

10x Team B.V

Remote Treasury Analyst AI Trainer — Freelance

Hace 26 días

Remoto
Contrato

Finanzas

... based in the EU or UK to help train AI systems in treasury management, cash flow analysis, risk mitigation, compliance, and financial best practices. Join as a Freelance Treasury Analyst – AI Trainer, 8–20 hrs/week, remote. You will review AI outputs, provide feedback, and create real-world case studies drawing on your treasury ...

España, España

Jobgether

Fulah Language Specialist - Freelance AI Trainer Project

Hace 15 días

Remoto
Contrato

8 $/hora

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in Spain. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development ...

España, España

Jobgether SRL

Welsh Language Specialist - Freelance AI Trainer Project

Hace 15 días

Remoto
Contrato

8 $/hora

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Welsh Language Specialist - Freelance AI Trainer Project based in Spain. This freelance opportunity is designed for an experienced Welsh language professional who wants to contribute directly ...

España, España

Snappr Inc

Freelance Photographer — Flexible Scheduling, Paid per Shoot

Hace 15 días

Contrato

Snappr Inc. is seeking photographers in A Coruna and surrounding Galicia to shoot on a flexible, freelance basis. There are no fixed hours, as bookings are matched to your availability, allowing work to fit around other commitments. Shoots cover diverse genres including food, products, events, portraits, and real estate, ...

Coruña, España

BETWEEN Technology

Modelador AVEVA E3D - Oil & Gas | Freelance Remoto

Hace 15 días

Remoto
Contrato

BETWEEN Group busca un/a Modelador/a AVEVA E3D freelance para unirse a un equipo de proyecto en Sevilla, con contrato autónomo y posibilidad de trabajo remoto. Se centrará en el modelado 3D de tanques a presión y sistemas asociados para plantas de Oil & Gas, con revisión de interferencias y entrega de documentación técnica. ...

Sevilla, España

Jobgether SRL

Remote Freelance AI-Powered Beverage Packaging Designer

Hace 15 días

Remoto
Contrato

Jobgether SRL is seeking a freelance Packaging Designer – AI-Assisted Concept Development based in Spain. You will transform ideas into packaging concepts using AI-powered tools, working on label designs, variations, flavor extensions, and limited-edition concepts for beverages. You will collaborate with stakeholders, generate ...

España, España

Snappr Inc

Freelance Photographer - Flexible Schedule & Paid per Shoot

Hace 15 días

Contrato

Snappr Inc. is seeking photographers in Burgos for flexible, paid shoots with no fixed hours. Bookings are matched to your availability and can fit around your job, study, or own business. Shoots cover food, products, events, portraits, real estate and more. You’ll review client briefs, set up shoots, manage staging and ...

Burgos, España

Snappr Inc

Freelance Photographer in Alicante — Flexible, Paid Shoots

Hace 15 días

Contrato

Snappr Inc in Alicante is seeking photographers to join on a flexible, paid-shoot basis. There are no fixed hours; bookings align with your availability, so you can fit shoots around your job, study, or business. Shoots cover food, products, events, portraits, real estate, and more. You will review briefs, set up shoots, ...

Alacante, España

Snappr Inc

Freelance Photographer — Flexible Hours, Paid per Shoot

Hace 15 días

Contrato

Snappr Inc. is looking for photographers in Cordoba for paid shoots on a flexible basis. There are no fixed hours: bookings are matched to the availability you set, so the work fits around your job, study, or your own business. Shoots include food, products, events, portraits, real estate, etc. What you’ll do includes reviewing ...

Córdoba, España

NexTReT group.

Consultor CRM Dynamics 365 Freelance | Teletrabajo 100%

Hace 16 días

Remoto
Tiempo completo
Contrato

... valorarán certificaciones Microsoft y experiencia Power Platform. Incorporación a un equipo dinámico y compromiso con la igualdad de oportunidades. [{"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "tiempo_completo", "text": "Tiempo completo", "categoryName": "Type of employment"}, ...

Barcelona, España

David Kennedy Recruitment

Remote Freelance Recruitment Partner for Global Placements

Hace 16 días

Remoto
Contrato

18808

David Kennedy Recruitment is expanding its global recruitment delivery network and seeks an experienced Freelance Recruitment Delivery Partner to join their team. You will own allocated applications, convert them into placements, and work with live vacancies and inbound candidate applications. This remote role supports ...

Coruña, España

Mindrift

Freelance Mechanical CAD&Simulation Engineer - AI Trainer

Hace 17 días

Remoto
Tiempo parcial
Contrato

$31 USD / hour

... complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements. Why this freelance opportunity might be a great fit for you? - Work fully remote on your own schedule with just a laptop and stable internet connection. - Apply your expertise ...

Madrid, España

Opinno Limited

Senior Financial Copywriter & Content Consultant (Freelance & Hybrid)

Hace 19 días

Híbrido
Tiempo completo
Contrato

Redaccion de contenidos

... perspectives, and we are committed to making our recruitment process as inclusive and accessible as possible. If you require any accommodations or adjustments during the application or interview process, please let us know—we will be happy to support you. [{"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, ...

Madrid, España

Fundación Luca de Tena

Jefe/a de redacción freelance

Hace 20 días

Híbrido
Tiempo completo
Contrato

... Contrato freelance a jornada completa. - Modalidad híbrida. - Incorporación en un medio especializado con cobertura de eventos y pruebas de vehículos. [{"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "tiempo_completo", "text": "Tiempo completo", "categoryName": "Type of employment"}, ...

Pozuelo de Alarcón, España

Imaginaruis

Colaborador Freelance - Marketing Digital y Redes Sociales

Hace 22 días

Remoto
Contrato

Marketing

... totalmente compatible con la gestión de otras actividades laborales. [{"name": "autonomo", "text": "Aut\u00f3nomo", "categoryName": "Type of employment"}, {"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "empleo_permanente", "text": "Empleo permanente", "categoryName": "Type of employment"}, ...

Barcelona, España