Case study · 04 / 10

National regulation platform

A secure, always on backend for a national regulator, with a columnar analytics pipeline.

Organisation: Loxotech Ltd
Role: Software engineer
When: Apr 2025 to Mar 2026

System view of National regulation platform: the architecture, drawn without private data — System view. The real screens are private, this is how the system fits together.

Context

A regulator needs one place for records that must be correct, auditable and available under unpredictable public load. Screens stay private, so this page shows the system, not the UI.

What I built

01The secure backend architecture and REST API layers, built for regulatory compliance.
02Data pipelines in Python with Polars and Parquet behind a dynamic analytics platform.
03CI/CD and high availability Kubernetes environments, co managed with the team.

Outcome

30% faster query processing in the analytics pipeline.
99.9% uptime under variable public sector load.

Tools

Python
Polars
Parquet
PostgreSQL
Kubernetes
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