Empleos de freelance machine learning developer python en Madrid

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Machine Learning Engineer, Voice Agents based in Spain.Own a major part of an open voice-agent stack at the intersection of machine learning, realtime systems, and developer infrastructure. You will lead the architecture...

TitleAI Machine Learning EngineerLocation: BarcelonaRole As an AI/ML Engineer, you are a key technical contributor responsible for developing and deploying complex AI initiatives. You will focus on the end‑to‑end lifecycle of ML solutions—from technical design and coding to production deployment and continuous optimization. This is a high‑impact...

We are looking for a Senior Machine Learning Engineer to join Expedia Group’s Machine Learning Engineering team. You will be a senior technical contributor on a team that architects, builds, and operates the infrastructure for deploying ML solutions, managing data pipelines, and optimizing compute resources for our ranking problems, recommendation engines,...

En Indra Group, protegemos lo que más importa. Somos una de las principales compañías globales de tecnología y defensa, líder en el desarrollo de soluciones innovadoras para los sectores de Defensa, Gestión del Tráfico Aéreo (ATM), Transporte, Espacio y Digital, contribuyendo a un mundo más seguro, eficiente y sostenible.Lideramos el desarrollo de...

Job Overview An ML engineer at IFS combines software engineering, DevOps, and AI/ML expertise to design and maintain scalable AI infrastructure, develop and deploy ML pipelines, and serve models at scale. Responsibilities Design, develop, and maintain high-performance, scalable AI/ML infrastructure. Build and execute efficient ML pipelines and serve models...

Job Requirements ¿Nos ayudas a resolver los mayores desafíos de ingeniería? En Quest Global desarrollamos soluciones de ingeniería y tecnología en todo el ciclo de vida del producto que permiten a nuestros clientes resolver los grandes retos a los que se enfrentan en los sectores aeroespacial y de defensa, automoción, energía, alta tecnología,...

About us Joining Busuu means being part of one of the top EdTech companies in the world, a multiple award-winner recognised for its innovation and impact in language learning.Job Description Busuu's vision is to empower people through languages. We are the world's largest online community for language learning, with 120+ million registered users. We make...

¿Eres un experto/a en el área de Data Science y Machine Learning y buscas tu próximo gran reto?Todas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción.¡Bluetab, an IBM Company, te está buscando!Certificados como Great Place to Work & Best Place to Work, somos una...

Desde LHH Recruitment Solutions seguimos colaborando con una prestigiosa empresa del sector seguros, en pleno proceso de Transformación con el objetivo de posicionarse como la compañía referente dentro del sector seguros. Como parte de este ambicioso reto, actualmente buscamos un/a: Data Scientist MISIÓN Únete a la transformación de Santa Lucía y...

# Software / Machine Learning Engineer## Resumen## Descripción del puestoAre you looking for a new challenge?Fancy helping us shape the future of motor insurance?Prima could be the place for you.Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy,...

Machine Learning Engineer As a Machine Learning Engineer in our Applied ML & Research team, you will drive the development of cutting‑edge machine learning solutions that power critical features across our online gaming platforms. Your work will directly impact platform security, user experience, and large‑scale data‑driven decision‑making for...

Detect fraud in milliseconds, at the moment a transaction happens, without blocking legitimate customers. Machine Learning Engineer - Spain Madrid or Barcelona, Spain · Permanent · Hybrid What you'd actually work on Building and maintaining fraud detection and risk-scoring models used on live transactions Developing features from transactional,...

This role sits at the core of a next-generation ecommerce search and discovery platform that operates at massive global scale. You will be responsible for building and optimizing machine learning systems that directly impact relevance, recall, and business-critical outcomes such as conversion and revenue. Working on transformer-based and multimodal models,...

OverviewPython Developer at Trinetix. You will be working in a direction that is primarily focused on high-tech developments for the US client in the consulting and financial domains. All projects aim to optimize business processes, ensure maximum efficiency, and automate and improve internal processes. Our team uses advanced technologies and, at stages of...

¿Quieres formar parte de una empresa líder en Customer Science y Marketing Automation?En Cognodata, ayudamos a nuestr@s client@s a mejorar su posición competitiva mediante la gestión avanzada de la información. ¡Únete a nuestro equipo!Actualmente buscamos Machine Learning Operations Engineer con experiencia comprobable en Vertex AI (GCP) y liderazgo...

En Logicalis Spain estamos buscando AI / Machine Learning Engineer para incorporarse a un proyecto estratégico, participando en el desarrollo de soluciones avanzadas de Inteligencia Artificial centradas en procesamiento de lenguaje natural (NLP), modelos multimodales y clasificación automática de contenidos. El equipo de Data & AI de Logicalis trabaja...

We are looking for a talented Senior Machine Learning Engineer - LLM Systems & Evaluation.This is an opportunity to work on next-generation AI systems, including large language models, retrieval-augmented generation, agents, and AI safety-focused evaluation.Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a habilidades y...

Prima in Madrid is seeking a Software Engineer - Machine Learning to join their Engineering team. In this role, you will leverage machine learning and data analytics to identify risks in the claims management platform and contribute to the company’s growth.The ideal candidate has a strong Python background, analytical skills, and experience in machine...

We are looking for a talented Senior Machine Learning Engineer - LLM Systems & Evaluation. This is an opportunity to work on next-generation AI systems, including large language models, retrieval-augmented generation, agents, and AI safety-focused evaluation . Essential functions: Own machine learning projects from problem definition through implementation...

En Indra Group, protegemos lo que más importa. Somos una de las principales compañías globales de tecnología y defensa, líder en el desarrollo de soluciones innovadoras para los sectores de Defensa, Gestión del Tráfico Aéreo (ATM), Transporte, Espacio y Digital, contribuyendo a un mundo más seguro, eficiente y sostenible.Lideramos el desarrollo de...