In February 2025, Einar Omang developed a feature for the cognite-sdk-python repository to enhance gateway stability and performance predictability under high load. He introduced strict per-operation rate limits for PostgreSQL gateway users, allowing only one create, one update, and one delete operation per user. This backend solution, implemented in Python and leveraging database management skills, addressed resource-intensive usage patterns that could impact other tenants. By linking the implementation to a specific commit and issue for traceability, Einar ensured the work was well-documented and maintainable. The feature reflects a focused, technically sound approach to API and backend development challenges.