John Helbrink Email & Phone Number

München, Bayern, Tyskland

Malmö, Skåne, Sverige

Malmö, Sverige

Anonymizing data using machine learning and natural language processing (NLP).

Stockholm, Sverige

Connected new banks to Tinks service using the banks APIs, following the new PSD2 standard. We were a team of 8, each one responsible for different banks, using continous development in Git. Back-end development with Java and Python. Tink is a fintech company directed both towards banks (service providers) and private customers, so there was also a big focus on data security, with regards to privacy, integrity and authenticity.

Lund, Sverige

Developed wrapper software written in C# for an open-source library in C. The goal was to replace Axis current backend pipeline with the library to connect cameras of different brands to the system. It involved cooperating with multiple stakeholders and detecting edge cases and a rigorous error handling system.

Lund

App-development in React Native for the non-profit Lundakarnevalen. I created components and helped build the map functionality, representing the carnival area. The app was first used for volenteers to sign up, with 6000 simultanious users in one day. It was then also extended to serve the public attending the carnival, with over 300 000 attendees.

Lund, Sverige

Technical Service