ELEKS is looking for aSenior Data Scientistat Montreal, Canada,to join our growing Data & Analytics team. You’ll become a part of the team of professionals of leading global clients in finance, healthcare, and beyond.
Salary range – $80 000-143 000
REQUIREMENTS 5+ years of practical experience as a Data Science EngineerStrong hands-on knowledge of Large Language Models (LLMs) and frameworks such as LangChain, LangGraph, LangFlow, RAG pipelines.Deep understanding of conversational AI principles, including dialog management, fine-tuning, and model evaluationStrong communication skills with the ability to explain technical concepts to non-technical stakeholders RESPONSIBILITIES Perform rapidly prototype and iterate on machine learning modelsWork with supervised, unsupervised, and reinforcement learningWork with domain specific modelling challenges (e.g., LLMs, computer vision, time series)Fine-tuning LLM modelsWork closely with cross-functional colleaguesMonitor and analyze the performance of models in production, and propose and implement improvements WHAT YOU WILL GET WITH ELEKS Close cooperation with a customerChallenging tasksCompetence developmentAbility to influence project technologiesTeam of professionalsDynamic environment with low level of bureaucracy