Developed the front-end for the Tracklab conformity platform from scratch,
enabling users to monitor and update their requirements with suppliers.

Development & maintenance of the Spacefill logistics platform (API & SaaS)
• Implemented automated demo database setup with postgres_fdw, providing
realistic production-like demo data.
• Revamped the Order Management System, including transportation data and
stock transfer functionality, covering changes from the database to the front-
end.
• Enabled carrier interaction with the Spacefill API by updating the database
model and authentication workflow.
• Contributed to code reviews, bug fixes, and incident management.

Development and maintenance of the Alto financial portfolio management
system
• Enhanced database model & authentication workflow for external users on
the Alto platform.
• Integrated Bloomberg and FactSet as external data sources.
• Automated order calculation for cash management and ETF desks using
Python scripts.
• Assisted in migrating from Java 7 to Java 8.
• Conducted code reviews, managed releases, and fixed bugs.