Senior Ruby On Rails Backend Engineer Scalable Apis Jobs in Barcelona
ethical AI opportunities in Spain
Jobs Found
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Senior Ruby on Rails Backend Engineer – Scalable APIs
🏢 Titan OS
📍 barcelona, barcelona, Spain
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Ruby on Rails Backend Engineer – Hybrid (Barcelona)
🏢 Preply Inc.
📍 barcelona, barcelona, Spain
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Senior Ruby on Rails Engineer — High-Impact Backend
🏢 Q-tech
📍 barcelona, barcelona, Spain
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Senior Software Engineer — End-to-End, Product‑Driven
🏢 SeQura
📍 barcelona, barcelona, Spain
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Ruby on Rails Software Engineer, Barcelona
🏢 Babel Profiles
📍 Barcelona, Catalonia, Spain
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Senior Backend Engineer — AI Agent Platform (Remote)
🏢 SeQura
📍 barcelona, barcelona, Spain
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Senior Backend Engineer - AI Agent Platform
🏢 SeQura
📍 barcelona, barcelona, Spain
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Back-End Engineer (Ruby on Rails) Location: Barcelona
🏢 Preply Inc.
📍 barcelona, barcelona, Spain
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Senior Elixir Software Developer, hibrido
🏢 Babel Profiles
📍 Barcelona, Catalonia, Spain
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Senior Growth Engineer – Optimize Signups (Remote)
🏢 The Knot Worldwide
📍 barcelona, barcelona, Spain
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Mid Software Engineer, Talent Platform — Build Impact
🏢 Factorial
📍 barcelona, barcelona, Spain
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Hybrid Barcelona Senior Full-Stack Developer (Rails/React)
🏢 Netenders Holding
📍 barcelona, barcelona, Spain
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Senior Ruby on Rails Backend Engineer - IAM & API Lead
🏢 Q-tech
📍 barcelona, barcelona, Spain
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Back-End Developer Senior
🏢 Lawrence Harvey
📍 Barcelona, Kingdom Of Spain, Spain
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Senior Backend Engineer — Hybrid, Equity & Perks
🏢 Blacklane
📍 barcelona, barcelona, Spain
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Senior Frontend-Focused Engineer, 100% En remoto
🏢 Social You
📍 Barcelona, Catalonia, Spain
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AI Solution Engineer - Full-stack / Rails Engineer (Barcelona)
🏢 Yuma AI Inc. & Yuma AI PTE. LTD.
📍 barcelona, barcelona, Spain
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Senior Backend Engineer (LLM / AI Experience)
🏢 UNITH
📍 Barcelona, Catalonia, Spain
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Remote Backend Engineer – AI Safety & Infra
🏢 Alinia AI, Inc.
📍 barcelona, barcelona, Spain
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Staff Backend Engineer - Lead Scale of Mediation Platform
🏢 Appodeal, Inc.
📍 barcelona, barcelona, Spain
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Senior Node.js Backend Engineer - Remote
🏢 Cimpress / Vista
📍 Cataluña, Barcelona, Spain
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Senior Node.js Backend Engineer - Remote
🏢 Cimpress / Vista
📍 barcelona, barcelona, Spain
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Senior PHP Software Engineer (Remote)
🏢 DeepRec.ai
📍 Barcelona, Catalonia, Spain
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Senior Software Engineer C# - FLEXIBLE WORKING
🏢 DeepRec.ai
📍 Barcelona, Catalonia, Spain