• Collaborating with founders to build a global B2B payment system using FastAPI, PostgreSQL, and React+TS

• Designing RESTful API endpoints for a full-stack application handling transaction processing for international payments

• Integrating APIs for bank account verification and seamless fiat and crypto transactions

• Building infrastructure to integrate LangChain into our platform, enabling AI-powered support and intelligent features

• Building AI/ML data pipeline using Airflow