AI Solution Engineer
hace 1 semana
Join to apply for the AI Solution Engineer - Full-stack / Rails Engineer (Barcelona) role at Yuma AI (YC W23). Be among the first 25 applicants. About Yuma AI: Yuma is building a complete orchestration platform that deploys autonomous AI agents dedicated to customer support in e-commerce. We are one of the leaders in this space, supporting over 150 paying customers. Our agents replicate human capabilities by taking actions and retrieving information from external services as needed. Our platform automates over 80% of support tickets for top merchants through Yuma. Founded by Guillaume Luccisano, a 3rd‑time YC founder, we have a team of 20 dedicated talents and are in our 10th consecutive month of double‑digit growth, aiming to quadruple revenue in 2026. Role Overview We are a small team of 5 engineers working at startup speed. The backend is a Ruby on Rails API with PostgreSQL, Redis, and Sidekiq; the frontend uses Next.js and React. We handle millions of support tickets and e-commerce data points daily. The role involves building and scaling the AI Agent pipeline, product iterations, LLM integration, performance optimization, and occasional frontend work. Ideal Candidate You have led and built multiple large Rails applications, are pragmatic with trade‑offs favoring iteration speed and quality, and are driven by delivering value to users. You prefer backend work but are comfortable on the front end, and Rails is second nature to you. Recent experience with LLMs is mandatory. You have adopted AI in your day‑to‑day tasks and are comfortable building with LLMs and managing non‑deterministic output. We seek someone relentless, deeply caring about ownership, and looking to join an early, hard‑working team. Alternative Candidate If you’re still junior, but aim to reach the level above in the next three years, there is space for raw talent at Yuma. OUR CULTURE Please first read our culture page: https://www.notion.so/yuma-ai/Yuma-s-Culture-5b0e15f1334242ce8a62daab9f2038a1?pvs=4 Referrals increase your chances of interviewing at Yuma AI (YC W23) by 2x. Seniority Level: Entry level Employment Type: Full-time Job Function: Engineering and Information Technology #J-18808-Ljbffr
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AI Solution Engineer
hace 1 semana
Barcelona, España Yuma AI (YC W23) A tiempo completoJoin to apply for the AI Solution Engineer - Full-stack / Rails Engineer (Barcelona) role at Yuma AI (YC W23) . Be among the first 25 applicants. About Yuma AI: Yuma is building a complete orchestration platform that deploys autonomous AI agents dedicated to customer support in e-commerce. We are one of the leaders in this space, supporting over 150 paying...
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AI Workflow Builder
hace 1 semana
Barcelona, España Paradox EN A tiempo completoAI Workflow Builder & Solution Engineer – French fluent
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AI Engineer
hace 1 semana
Barcelona, España Axiomatic Ai A tiempo completoAI Engineer - Agentic AI for Scientific Workflows About us: Axiomatic_AI is dedicated to accelerating R&D by developing the next generation of Automated Interpretable Reasoning, a verifiably truthful AI model built for reasoning in science and engineering, empowering engineers specifically in hardware design and Electronic Design Automation (EDA), with a...
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Digital Solution Engineer Ai Business Processes
hace 1 semana
Barcelona, España Microsoft A tiempo completo**Digital Solution Engineer AI Business Processes - Norwegian Market**: Barcelona, Spain Date posted **Oct 05, 2025** - Job number **1884692** - Work site **3 days / week in-office** - Travel **0-25**%** - Role type **Individual Contributor** - Profession **Digital Sales and Solutions** - Discipline **Digital Solution Engineering** - Employment...
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Principal AI Solution Engineer
hace 7 horas
Barcelona, Barcelona, España King A tiempo completoCraft:Data, Analytics & StrategyJob Description:Principal AI Solutions EngineerThe ACE team (AI Center of Excellence at King), is responsible for the transformation of King for the AI age and enhancing all aspects of King's operations. We help game and supporting teams develop AI powered features and products. We provide education and forward looking applied...
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AI Engineer
hace 4 días
Barcelona, Barcelona, España Robert Walters A tiempo completoAI Software Engineer / MLOps EngineerWe are looking for aleading client in Barcelonato hire anAI Software Engineer / MLOps Engineerto design, build and deployend-to-end AI and generative AI solutionsin cloud environments (Azure and GCP).What you'll doDesign and implement AI/ML and GenAI solutions for real business use casesBuild and maintain MLOps...
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AI Engineer
hace 7 horas
Barcelona, Barcelona, España Robert Walters A tiempo completoAI Software Engineer / MLOps EngineerWe are looking for aleading client in Barcelonato hire anAI Software Engineer / MLOps Engineerto design, build and deployend-to-end AI and generative AI solutionsin cloud environments (Azure and GCP).What you'll doDesign and implement AI/ML and GenAI solutions for real business use casesBuild and maintain MLOps...
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Senior AI Engineer — Real-Time Voice
hace 7 días
Barcelona, España Murphy AI A tiempo completoA cutting-edge AI technology company in Barcelona is seeking a Senior AI Engineer to lead the development of conversational AI systems that engage in empathetic debt recovery conversations. The role involves engineering AI agents, optimizing voice interactions, and implementing quality assurance processes. Candidates should have over 4 years of experience in...
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Senior AI Engineer — Real-Time Voice
hace 1 semana
Barcelona, España Murphy AI A tiempo completoA cutting-edge AI technology company in Barcelona is seeking a Senior AI Engineer to lead the development of conversational AI systems that engage in empathetic debt recovery conversations.Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se ajustan al perfil.The role involves engineering AI...
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Senior AI Engineer — Real-Time Voice
hace 4 horas
Barcelona, España Murphy AI A tiempo completoA cutting-edge AI technology company in Barcelona is seeking a Senior AI Engineer to lead the development of conversational AI systems that engage in empathetic debt recovery conversations.Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se ajustan al perfil.The role involves engineering AI...
