Summary
Joey De Ruiter is a pragmatic software engineer with 8 years of experience delivering full-stack applications and hardware-software integrations. He designed and shipped the DoovePlanner MVP in C# and Angular, and integrated it into the Microsoft ecosystem with Business Central and Azure AD. As a freelancer, he built end-to-end web apps in Java and React, containerized services with Docker Swarm, and established CI/CD pipelines to improve developer experience. Early career included internships at ING and BPI Services, where he worked on microservice data reconciliation, flow management prototyping, and the iMatch NFC and fingerprint verification solution. Based in Rijnsburg, he holds a BASc in Informatica from Hogeschool Leiden and studied Mediatechnologie at Grafisch Lyceum Rotterdam, reflecting a strong foundation in both software engineering and user-focused product development. With a knack for turning complex requirements into clean, maintainable code and an interest in automation from PCB flashing to test tooling, he remains open to new opportunities.
8 years of coding experience
7 years of employment as a software developer
Bachelor of Applied Science - BASc, Informatica (Software engineering) / Hogere opleiding Software engineer, Bachelor of Applied Science - BASc, Informatica (Software engineering) / Hogere opleiding Software engineer at Hogeschool Leiden
Mediatechnologie, Mediatechnologie at Grafisch Lyceum Rotterdam