Teams at American Express Global Business Travel

Develops and deploys end-to-end machine learning and AI systems, from raw data processing through production models and measurable business outcomes. Responsibilities include applying machine learning, deep learning, generative AI, statistical modeling, and data science methods; analyzing large structured and unstructured datasets; building compound AI systems; and communicating findings to partners and leadership. The role collaborates with global teams and requires hands-on Python, ML frameworks, MLOps, SQL, and PySpark experience.

Analyzes supplier deal performance, revenue risks, forecasts, and commercial opportunities. Supports supplier negotiations, models deal structures, develops strategic reporting, and creates optimization plans across global markets. Translates complex data into actionable recommendations for Pricing, Sales, Client Management, and leadership teams while collaborating with supplier relationship owners and stakeholders.

Leads and supports air travel consulting engagements for corporate clients, managing project workstreams, analyzing airline pricing and inventory data, developing recommendations, creating client deliverables, and presenting findings. Builds client relationships and contributes to air program strategy, sourcing, optimization, and cost management. The role may require up to 20% client travel and strong airline industry expertise.