✦ Luna Orbit — AI & Machine Learning

Senior Machine Learning Scientist

at Intercom

📍 Dublin, Ireland Onsite Posted March 19, 2026
Type Full-Time
Experience mid
Exp. Years 3-5 years
Education Master's in ML or related field
Category AI & Machine Learning

This role involves developing advanced machine learning models, focusing on NLP and deep learning, to enhance customer service AI products at Intercom.

  • Research ML algorithms
  • Prototype ML features
  • Deploy models to production
  • Collaborate with product teams
  • Improve AI customer support

The technical environment includes Python, SQL, TensorFlow, PyTorch, and scikit-learn, with a focus on research, prototyping, and deploying ML models.

The ideal candidate is a mid-level machine learning scientist with 3+ years of applied ML experience, especially in NLP, deep learning, and research environments. They are proficient in Python and SQL, with a strong research background and a passion for deploying ML models.

Applied machine learningDeep learningNLPResearch experiencePython
Reinforcement learningBayesian methodsData visualizationML product deployment
SQLPythonTensorFlowPyTorchscikit-learn
Machine LearningDeep LearningNLPNeural NetworksTransformer modelsPythonSQLStatisticsResearch
Machine LearningDeep LearningNatural Language ProcessingNeural NetworksTransformer modelsPythonSQLStatisticsData analysisResearch
ResearchCommunicationCollaborationProblem-solvingInnovation
Industry SaaS
Job Function Research and develop machine learning models to improve customer service AI.
Role Subtype AI & Machine Learning
Tech Domains Python, SQL, TensorFlow, PyTorch, scikit-learn
machine learningdeep learningnatural language processingneural networkstransformer modelspythonSQLstatisticsresearchMLAIreinforcement learningBayesian methodsdata analysisresearch experiencemodel deployment

Lack of research experience, No experience with deep learning or NLP, Unable to work onsite in Dublin

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