Software engineer focused on backend systems, integrations, and automation.
I run Jasper Delahaije Software & Integraties, helping Dutch SMEs replace manual work and disconnected systems with reliable software integrations and automation.
Typical problems I work on include:
- connecting systems through APIs, files, databases, and custom integrations;
- replacing repetitive Excel, CSV, export, and copy-paste workflows;
- automating recurring operational and reporting processes;
- building backend services and internal tools when an off-the-shelf solution is not enough.
Alongside my own company, I work as a software developer in law enforcement, building and maintaining backend and data-intensive systems.
My academic background is in Mechatronics, which shaped the way I approach software, systems integration, automation, and technical problem solving.
Most of my day-to-day work revolves around Python, Django, PostgreSQL/MySQL, Celery, RabbitMQ, Docker, Grafana, Linux, APIs, testing, and CI/CD.
Right now I am primarily focused on:
- software integrations for SMEs;
- process automation that removes repetitive manual work;
- Python/Django backend development;
- reliable data flows between systems that were never designed to work together;
- turning practical business problems into maintainable software.
A recurring theme in my public work is building connectors and integrations around existing systems and APIs.
For business enquiries: jasperdelahaije.nl