Senior Data Scientist (Maternity cover)
Core
Senior Data Scientist building and deploying machine learning models and Large Language Models (LLMs) for automated cross-border trade classification and customs clearance. (via careerplan.io/jobs/62-002-AE-279-senior-data-scientist-maternity-cover-at-global-e)
Role type
Senior IC machine-learning engineer (classification & LLMs)
Builds
Machine learning-based classification systems for cross-border trade
Domain
Cross-border e-commerce, logistics, customs, NLP
Deliverable
production ML models
Required skills
Machine learning model development, Large Language Model (LLM) training and fine-tuning, NLP algorithms, transformer-based architectures, deep learning optimization, data analysis, data visualization
Preferred skills
Mathematical principles of ML, full lifecycle data product management, stakeholder consulting
Technologies
BERT, GPT, LLMs
Responsibilities
Research, design, maintain, and evolve ML models for classification systems; Develop, fine-tune, and deploy LLMs to enhance automation; Conduct exploratory data analysis to identify trends and formulate modeling approaches; Use model outputs to deliver commercial impact and business value; Partner with product and engineering leaders to influence decisions with data; Document insights for stakeholders; Evaluate model performance and drive iterative improvements; Cultivate a culture of experimentation through sharing best practices
Seniority
Senior, hands-on IC
