29 ofertas de Remoto Tiempo parcial qa engineer freelance en toda España.

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Mindrift

Freelance Mechanical CFD Engineer - AI Trainer

Hace 1 día

Remoto
Tiempo parcial
Contrato

$31 USD / hour

... "text": "Por hora", "categoryName": "Salary_Payment"}, {"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}, {"name": ...

Valencia, España

Mindrift

Freelance Mechanical CAD&Simulation Engineer - AI Trainer

Hace 9 días

Remoto
Tiempo parcial
Contrato

$31 USD / hour

About the role Help train and evaluate AI agents that work inside a real CAD environment on long engineering tasks, work that would take an expert 10–15 hours. You'll design part geometry, build reference solutions, and judge the agent's attempts. You'll work alongside CFD engineers who simulate the geometry you build. ...

Madrid, España

Axpo Group

Senior Site Reliability Engineer (f/m/d)

Hace 1 día

Remoto
Híbrido
Presencial
Tiempo parcial

TI
DevOps

Join our team to build and safeguard the resilient infrastructure that powers the future of energy. We value curiosity, ownership, and diverse perspectives, and welcome your unique experience.

Madrid, España

RAS Interim - Recruiting

TECHNICAL SALES ENGINEER | BMS & SMART BUILDING SOLUTIONS

Hace 11 días

Remoto
Híbrido
Tiempo completo
Tiempo parcial
Contrato

Ventas

de 35000 a 40000 €/año

... Si tu carrera te ha llevado hasta aquí, buscamos perfiles como el tuyo para proyectos estratégicos. Actualmente, estamos seleccionando un/a TECHNICAL SALES ENGINEER | BMS & SMART BUILDING SOLUTIONS para una compañía especializada en soluciones de automatización y eficiencia energética para edificios, ubicada en MADRID. ...

Madrid, España

Andrews Recruitment Group

Senior Software Engineer - AI Training (Remote, Part-Time)

Hace 8 días

Remoto
Tiempo parcial

Andrews Recruitment Group is recruiting Senior Software Engineers to support large-scale AI training projects. The role is fully remote and flexible, with roughly 15 hours per week billed on an hourly basis. Candidates should have solid software engineering experience, strong knowledge of algorithms and data structures, ...

Madrid, España

Invisible Technologies

Spanish Language Specialist (Spain) - Freelance AI Trainer Project

Hace 2 días

Remoto
Tiempo parcial
Contrato

$65 USD / hour

Job Application for Spanish Language Specialist (Spain) - Freelance AI Trainer Project at Meridial Back to jobs Spanish Language Specialist (Spain) - Freelance AI Trainer Project Spain Are you a Spanish (Spain) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots ...

España

Jobgether

Freelance Full-Stack Developer | Django | AI Products | Python & LLM Integration

Hace 3 días

Remoto
Tiempo parcial
Contrato

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Freelance Full-Stack Developer | Django | AI Products | Python & LLM Integration based in Spain. As a Freelance Full-Stack Developer, you will contribute to the ongoing development of an evolving ...

España

Bigtoone

Finance & Admin Operations Specialist (freelance)

Hace 9 días

Remoto
Híbrido
Presencial
Tiempo parcial
Contrato

Atencion al cliente
Operaciones

... la empresa. No se realiza ninguna reunion presencial. [{"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}, {"name": ...

Madrid, España

Invisible Technologies

Galician Language Specialist - Freelance AI Trainer Project

Hace 12 días

Remoto
Tiempo parcial
Contrato

8 $/hora

Job Application for Galician Language Specialist - Freelance AI Trainer Project at Meridial Back to jobs Galician Language Specialist - Freelance AI Trainer Project Spain Are you a Galician language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines ...

España

Bigtoone

Closer y Setter de Ventas B2B Servicios y Consultoría Tecnológica (Freelance)

Hace 12 días

Remoto
Tiempo parcial
Contrato

Este es un puesto de trabajo remoto. Buscamos un perfil comercial orientado a resultados y con experiencia en venta consultiva B2B para incorporarse al ecosistema de Bigtoone.

Madrid, España

Ergomed

Pharmacovigilance Auditor - Freelance Position (1FTE or 0.6 FTE and above)- remote in Spain

Hace 12 días

Remoto
Tiempo completo
Tiempo parcial
Contrato

Pharmacovigilance Auditor - Freelance Position (1FTE or 0.6 FTE and above)- remote in Spain - Full-time - Department: GVP Compliance Medicine moves forward here. So will you. ADAMAS Consulting helps the world's pharmaceutical and biotechnology companies uphold the highest standards of quality, compliance and patient safety. ...

Madrid, España

Mindrift

Freelance Mechanical CAD&Simulation Engineer - AI Trainer

Hace 18 días

Remoto
Tiempo parcial
Contrato

$31 USD / hour

Madrid, España

Amper SA

Sales Engineer (Energía)

Hace 24 días

Remoto
Tiempo parcial

Ventas

... mercados de Defensa y Seguridad Nacional, y Energía y Sostenibilidad. A continuación te detallamos la posición que estamos buscando. Nombre del puesto: Sales Engineer (Energía) Sociedad: Amper Sistemas Ubicación: Pozuelo de Alarcón, Madrid Dentro de nuestra área de Energía, actualmente seleccionamos un/a Sales Engineer, para ...

Pozuelo de Alarcón, España

OpenNebula Enterprise

Kubernetes & Cloud Integration Engineer

Hace 23 días

Remoto
Híbrido
Presencial
Tiempo completo
Tiempo parcial
Contrato

... in strategic EU initiatives such as the IPCEI-CIS and the “European Alliance for Industrial Data, Edge and Cloud”. We are currently looking for a Kubernetes Engineer (Rancher & RKE2 Specialist) to join us in Europe as part of our team developing the next-generation management platform for the Cloud-Edge Computing Continuum. ...

Pozuelo de Alarcón, España

Anyone AI Inc.

AI Software Engineer Task Designer — Remote, Part-Time

Hace 16 días

Remoto
Tiempo parcial

Anyone AI Inc. is seeking skilled software engineers for a remote, project-based engagement with an AI lab. You will design and evaluate realistic coding tasks, including bug fixes, feature work, refactoring, and test generation. You control your schedule and tools, and may work for other clients as allowed. Contributors ...

España, España

RemoteFetch

Remote AI Process Engineer Trainer (Freelance)

Hace 32 días

Remoto
Tiempo parcial
Contrato

10x Team is seeking a freelance Process Engineering Consultant - AI Trainer to refine AI outputs in process engineering, operations management, and workflow design. The role is remote, EU/UK-based, and part-time (8-20 hrs/week), with flexible project-based assignments. You will develop real-world scenarios, assess AI recommendations, ...

España, España

Bending Spoons

Software engineer

Hace 32 días

Remoto
Tiempo completo
Tiempo parcial
Contrato

€66,065 - €107,837 a year

... entry-level roles, with jobs explicitly suitable for students or new grads, including positions based in Spain (e.g., Graduate Growth Manager, Graduate Software Engineer, Software engineer summer intern Spain). - Recognized as one of Italy's Best Workplaces and Europe's Best Workplaces. - Describes a culture with minimal hierarchy ...

España

10x Team B.V

Freelance Quant Modeler & AI Trainer (Remote)

Hace 16 días

Remoto
Tiempo parcial
Contrato

... proven track record in mathematical modeling and data-driven decision making, with strong communication skills and the ability to provide actionable feedback. [{"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

pubGENIUS

Freelance Project Manager

Hace 22 días

Remoto
Tiempo parcial
Contrato

Gestion de proyectos

... status, risks, and decisions. - Scope and price new engagements, contribute to project proposals, and support the presales process. - Work closely with design, engineering, and QA to make sure delivered features meet client expectations and real user needs. - Monitor project health using relevant KPIs and flag risks before ...

Madrid, España

AI Trainer - Freelance Data Annotator

Hace 25 días

Remoto
Tiempo completo
Tiempo parcial
Contrato

Up to US$13 an hour

... Strong written and spoken English (C1+). How it works Apply → Pass qualification(s) → Join a project (when available) → Complete tasks → Get paid Why this freelance opportunity might be a great fit for you - Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments; ...

España