Descripción de la vacante
JetBrains
Spain, Madrid
(Senior) Machine Learning Developer (Junie) en Madrid, España is listed on Jobeax. Browse 80,000+ vacancies available.
Are you an engineer who loves diving deep into ML models, building standalone CLI tools, and exploring how far AI agents can go in autonomous coding? Do you want to rethink how software is built and use the tools you create every single day?
We build Junie, our AI coding agent, available across JetBrains IDEs and as a standalone CLI. We're combining the latest advancements in AI and LLMs with our decades of software development expertise.
We are working in three main areas: growing Junie CLI into a general-purpose agent independent of any IDE, optimizing model ensembling and setups for the best cost-to-intelligence ratio without compromising code quality, and pushing next-level autonomy so Junie can own, maintain, and evolve entire subsystems over multi-day horizons.
You'll have end-to-end ownership over these initiatives, taking work from early research to production code while shaping the future of autonomous development.
*Some benefits may vary depending on location.
We are an equal opportunity employer
We know great ideas can come from anyone, anywhere. That's why we do our best to create an open and inclusive workplace - one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.
We process the data provided in your job application in accordance with the Recruitment Privacy Policy.
We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale.
In this role, success means taking bold experiments in agent autonomy and cost efficiency and turning them into reliable, production-ready capabilities. You'll know you're succeeding when Junie can tackle complex multi-day engineering tasks autonomously and the tool you build every day actively improves your own engineering workflow.
Vacantes similares
€55,000 - €80,000 a year
Acerca del rol Buscamos un Senior Backend Developer apasionado por la tecnología y la innovación para unirse a nuestro equipo en Vitoria. En esta posición Full-time, serás responsable del desarrollo y mantenimiento de arquitecturas backend escalables utilizando Python y tecnologías de Machine Learning. Trabajarás en proyectos ...
Spain, Vitoria
Michael Page España
€50,000 - €65,000 a year
About the role We are looking for a Senior Machine Learning Engineer to design, develop, and deploy deep learning models for complex pattern recognition problems in industrial inspection data. You will take ownership of projects end-to-end, from data preparation and model development to production deployment, working closely ...
Spain, Barcelona
€60,000 - €85,000 a year
About the role We are seeking an experienced Senior Machine Learning Engineer to join our innovative AI team in Barcelona. You will be responsible for designing, developing, and deploying cutting-edge machine learning solutions for our leading automotive and manufacturing clients. This is a Full-time, on-site position where ...
Spain, Barcelona
Dow Jones
€55,000 - €70,000 a year
About the role We are seeking a highly experienced and technically adept Senior Machine Learning Engineer to join our team. In this pivotal role, you will own the entire lifecycle of MLOps from optimization to deployment, with a strong focus on LLMOps. This position demands a strong blend of hands-on technical expertise, ...
Spain, Barcelona
€82,988 - €99,586 a year
... be a truly career-defining opportunity. This is a fully remote position and we're considering candidates in Spain. Grafana Labs is building an Interactive Learning system, an open source, in-product learning experience that helps users learn and succeed without leaving Grafana. A central part of that vision is a personalized ...
Spain
€65,000 - €95,000 a año
Sobre el rol Buscamos un Ingeniero Senior de Machine Learning para unirse a nuestro equipo de innovación en Barcelona. En esta posición, serás responsable de diseñar, desarrollar e implementar soluciones avanzadas de aprendizaje automático que impulsen nuestros productos. Trabajarás con tecnologías de vanguardia en un entorno ...
Spain, Barcelona
€55,000 - €70,000 a year
About the role We are looking for a Senior Machine Learning Engineer to join our Search team in Barcelona. You will design and build systems that deliver highly relevant, personalized experiences across our digital products. This role sits at the intersection of backend engineering, data, and applied AI-leveraging modern ...
Spain, Barcelona
Capitole
Buscamos un/a Data Scientist / ML Engineer con sólida experiencia en IA tradicional para incorporarse a un equipo de datos en expansión.
Spain
de 80000 a 120000 $/año
... record of delivering production-grade ML systems. - Strong expertise in NLP, particularly transformer-based models, along with solid understanding of classical machine learning techniques. - Advanced Python skills and hands-on experience with deep learning frameworks (PyTorch preferred). - Strong experience with SQL (e.g., ...
Spain, Madrid
€65,000 - €95,000 a year
About the role We are seeking a Senior Machine Learning Engineer specializing in Computer Vision to join our innovative team in Barcelona. This is a Full-time, on-site position where you will lead the development and implementation of cutting-edge machine learning models for real-world applications. You'll work on challenging ...
Spain, Barcelona
€65,000 - €95,000 a year
Sobre el rol Buscamos un Ingeniero/a de Machine Learning Senior para unirse a nuestro equipo innovador en Barcelona. En este rol, serás responsable de diseñar, desarrollar e implementar soluciones de machine learning de última generación que impulsen nuestros productos y servicios. Trabajarás en proyectos desafiantes que ...
Spain, Barcelona
What you'll do As a Senior Machine Learning Engineer, these will be some of the key activities in your day-to-day role: Design, train and deploy scalable machine learning models using Getnet data to solve high-impact payment and business challenges across geographies. Build and maintain end-to-end machine learning pipelines, ...
Spain, Boadilla del Monte
€65,000 - €95,000 a year
Sobre el rol Buscamos un ingeniero de Machine Learning senior altamente cualificado para unirse a nuestro equipo de transformación digital en Banco Santander. En esta posición, serás responsable de diseñar, desarrollar e implementar soluciones avanzadas de machine learning que impulsen la innovación en el sector financiero. ...
Spain, Madrid
What you'll do We are looking for an experienced Machine Learning / NLP Engineer to lead a high-impact, transformational infrastructure project. You will be responsible for designing, evaluating, and deploying advanced machine learning models to complement and enhance our large-scale, high-precision detection pipeline. ...
Spain
About the role Join the team as Twilio’s next Machine Learning Engineer. This position is to design and engineer AI powered features that makes every customer conversation smarter. As a Machine Learning Engineer on the Conversation Intelligence team, you'll develop and deploy solutions that extract meaning from voice and ...
Spain
Capgemini
... a related field. - Between 3 and 5 years of experience as a Data Scientist, Machine Learning Engineer, or in similar positions. - Proficiency in Python and Machine Learning analysis libraries such as Pandas, NumPy, and Scikit-learn. - Experience developing supervised and unsupervised learning models. - Knowledge of SQL ...
Spain, Madrid
... professionals. Want to know more about the project? 🛡️ In our position as a leading company in the defense sector, we want to strengthen our team with a Quantum Machine Learning Architect - Project Diversity 🌍(ATM, defense and security, aerospace, aeronautics, and much more) - Global Presence 🌐(projects in the USA, Canada, ...
Spain, Madrid
Adikteev
€130,000 - €150,000 a year
... OUR PROCESS What to expect as you move through our hiring process: - HR call with Maxime, Talent Acquisition Lead; - Tech fit interview with Gwenaelle, Staff Machine Learning Engineer, & Pedro, Senior Machine Learning Engineer - Team fit interview with Cédric, Chief Technical Officer - Final interview with Aldenis, VP of ...
Spain, Barcelona
€55,000 - €70,000 a year
... Collaborating closely with our newsrooms and strategic partners, we spearhead the development of groundbreaking products and technologies. We are looking for a Senior Machine Learning Engineer to join our Personalization team in Barcelona. You will design and build systems that deliver highly relevant, personalized experiences ...
Spain, Barcelona