Senior Data Scientist

Master’s degree in a highly quantitative field (Computer Science, Machine Learning, Operational Research, Statistics, Mathematics, etc.) or equivalent professional field
5+ years of working experience in data scientist/analyst role building and deploying ML/AI models or hands on experience developing deep learning and predictive models
Expertise in SQL
Experience creating visualization & dashboards using tools like Tableau or Apache Superset
Expertise in Python using e.g. SciKit-Learn, Pandas, TensorFlow, Keras, Deep Learning Framework etc.
Experience with Generative AI technology, LLM and RAG
Experience with various AWS services (e.g. EC2, S3, Athena, Lambda, Kinesis Firehose, Redshift)
Strong communication and team working skills

Design and build advanced machine learning and AI models to address business challenges, and generate reports
Analyze data in order to understand usage and performance of the Samsung Health service
Apply and innovate latest advances in LLM, NLP and recommender systems to build innovative solutions
Collaborate with data engineers to develop data and model pipelines
Work on complex issues where analyzing customer situation or business data requires an in-depth evaluation of variables. Exercises judgement in selecting methods, techniques and evaluation criteria to obtain results.