Rejoined to the medical imaging project to develop Python backend microservices and graphical React client for a large international medical devices company.

Developed a public sector platform for the City of Helsinki to manage employment benefits, combining Python and React.js to deliver an open-source solution.

Designed scalable cloud infrastructure for internal applications, using GCP and automated CI/CD pipelines.

Developed a new command-line database client for a large Finnish taxi operator to improve stability and functionality, using Python and MSSQL.

Conducted a lightweight security audit on client authentication middleware for a large Finnish electricity distributor.

Worked on a medical imaging project to develop Python backend microservices and graphical React client for a large international medical devices company.

Developed a microservices platform for a Finnish Fintech startup to manage third-party service integrations.

Designed and implemented integrations with multiple banks, including legacy XML-based SFTP integrations and modern JSON APIs for Finnish Fintech startup.

Developed a Vue.js frontend and features to the Python backend for a Finnish Fintech startup.