Machine Learning Engineer
hace 3 horas
Machine Learning Engineer (AI Core Team) Join to apply for the Machine Learning Engineer (AI Core Team) role at Manychat Who We Are Manychat is a leading Chat Marketing platform. We help businesses engage with their customers on Instagram, Facebook Messenger, WhatsApp, and Telegram. Trusted by over 1 million brands in 170+, we’re an official Meta Business Partner, backed by top investors, including Bessemer Venture Partners. With 300+ teammates across international offices in Barcelona, Austin, Amsterdam, São Paulo, and Yerevan — Manychat helps businesses across the globe improve their ROI and grow faster. Who We’re Looking For Manychat’s AI Core team turns ML and LLM ideas into production features used in millions of conversations every day. You will work across applied research, prototyping, and production delivery, partnering closely with our Python Platform team and Product to validate ideas quickly and ship high‑impact AI workflows. This role suits someone who loves to build fast, experiment, and take ownership of models, agents, and workflows end to end. What You’ll Do Design and deliver ML/LLM solutions end‑to‑end: fast prototyping, offline evaluation, and production rollout of models and agent workflows. Build and iterate on AI agents (RAG, vector search, memory, tools) using clear benchmarks and product metrics to guide improvements. Choose and implement the right approach for each problem (classical ML, LLMs, RAG pipelines, or agent architectures), defining data and labeling needs where required. Work closely with the Python Platform team to productionize your solutions with clean service boundaries, monitoring, and scalability in mind. What You’ll Bring Machine Learning & LLM Expertise Solid understanding of ML algorithms, metrics, search, RAG, and agent design. Experience with frameworks like LlamaIndex, LangChain, or similar. Hands‑on tuning with PyTorch, TensorFlow. Experience with LLM evaluation and benchmarking. Engineering Skills Strong Python engineering background, ideally three or more years in production environments. Experience building backend services (FastAPI, Docker, Pydantic, PostgreSQL). Familiarity with cloud environments and monitoring is a strong plus. Collaboration & Ownership Clear communication in English. Ability to work independently, iterate fast, and collaborate with product, data, and engineering teams. Product mindset and comfort working in a fast‑moving environment. What We Offer Comprehensive health insurance for both you and your family. Professional development budget for conference tickets, online courses, and other relevant resources to help you grow.
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Machine Learning Engineer
hace 3 días
Barcelona, España AstraZeneca A tiempo completo**About the team** We are an Agile team that uses knowledge graphs and machine learning in collaboration with our scientists to help develop better drugs faster, choose the right treatment for a patient and run safer clinical trials. The team is a wide mix, including Software Engineers, Machine Learning Engineers, Data Scientists, Ontologists and...
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(Senior) Machine Learning Engineer
hace 5 días
Barcelona, España Visium A tiempo completo1 week ago Be among the first 25 applicants Title: Machine Learning Engineer / Data Scientist Type: Full-time At Visium, we enable enterprise executives in defining their AI & Data strategy, execute large scale transformations and implement AI across operations, ensuring their organization becomes future-proof. With expertise in strategy, architecture, cloud...
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Senior Machine Learning Engineer
hace 1 semana
barcelona, España Freenow A tiempo completoJoin to apply for the Senior Machine Learning Engineer role at FREENOW 2 weeks ago Be among the first 25 applicants Join to apply for the Senior Machine Learning Engineer role at FREENOW Location : We are flexible! Come and join us either in Hamburg, Berlin, Barcelona or AthensAt FREE NOW we are at an exciting point in our history - we are building a...
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Senior Machine Learning Engineer
hace 7 días
Barcelona, España Freenow A tiempo completoJoin to apply for the Senior Machine Learning Engineer role at FREENOW2 weeks ago Be among the first 25 applicantsJoin to apply for the Senior Machine Learning Engineer role at FREENOWLocation : We are flexible! Come and join us either in Hamburg, Berlin, Barcelona or AthensAt FREE NOW we are at an exciting point in our history - we are building a...
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Machine Learning Engineer
hace 1 semana
Barcelona, España Bershaw Consultancy A tiempo completoLocation: Barcelona & Zaragoza, SpainWork Setup: Hybrid (3 days remote, 2 days onsite)Contract Type: Fixed-term (until June 2026) About the Role We are looking for a talented Machine Learning Engineer to join a fast-scaling Series B deep tech company at the forefront of AI, LLMs, and quantum-inspired technologies. You will work on cutting-edge projects...
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Machine Learning Engineer
hace 5 días
Barcelona, Barcelona, España Apple A tiempo completoApple's Internet Services - Apple Podcasts, App Store, Apple Music, TV+, and many more - are the most exciting and dynamic in the world. Our teams work together to craft products and experiences that impact people's lives in ways they could not have imagined. We don't just create products; we create the kind of wonder that revolutionizes industries - and...
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Senior Machine Learning Engineer
hace 2 días
Barcelona, España Freenow A tiempo completoJoin to apply for the Senior Machine Learning Engineer role at FREENOW2 weeks ago Be among the first 25 applicantsJoin to apply for the Senior Machine Learning Engineer role at FREENOWLocation: We are flexible! Come and join us either in Hamburg, Berlin, Barcelona or AthensAt FREE NOW we are at an exciting point in our history - we are building a world-class...
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Machine Learning Engineer, Presencial
hace 1 semana
Barcelona, España Dataforce A tiempo completoMachine Learning Engineer **Work Location**: Barcelona, onsite **Engagement Model**: Full-time Employment **Estimated Start Date**: May 2025 DataForce by TransPerfect is seeking a Machine Learning Engineer to join our team in the Barcelona, Spain. Role Summary Role Responsibilities - Work on state-of-the-art solutions involving agentic LLMs and multilingual...
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Machine Learning Engineer
hace 2 días
Barcelona, España JR Spain A tiempo completoSocial network you want to login/join with:Dow Jones is a global provider of news and business information, delivering content to consumers and organizations around the world across multiple formats, including print, digital, mobile and live events. Dow Jones has produced unrivaled quality content for more than 130 years and today has one of the world's...
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Machine Learning Engineer
hace 2 días
Barcelona, España JR Spain A tiempo completoSocial network you want to login/join with:Dow Jones is a global provider of news and business information, delivering content to consumers and organizations around the world across multiple formats, including print, digital, mobile and live events. Dow Jones has produced unrivaled quality content for more than 130 years and today has one of the world's...
