I've built and modernized enterprise web applications at Nokia Oy and Semel Oy, from Angular design systems to secure payment-terminal and electric-vehicle administration tools.
At Nokia, I develop reusable Angular components for a design system and maintain React TypeScript interfaces for an Edge automation tool. I create component and integration tests with React Testing Library and Robot Framework while collaborating on UI and API design.
Over seven years at Semel, I migrated legacy WebForms and AngularJS applications to modern Angular and ASP.NET Core, developed RESTful APIs, and implemented Azure B2C authentication, real-time updates, and multi-level authorization. I focus on scalable UI, reliable data flows, and secure user experiences.
