I've built and maintained internal applications and a modular payment widget at CCBill, supporting integrations with client platforms. I also upgraded legacy applications and third-party dependencies to Angular 14+.
I investigate application issues through logs, Jenkins builds, REST API behavior, and SQL queries. My work includes OAuth2, JWT, API keys, monitoring tools, PCI DSS environments, security audits, and system migrations.
Previously, I led web development for Fleaty Admin and Parking Spot at Zesium Mobile, working directly with Swedish clients, QA, and development teams. I translate requirements into practical technical solutions, coordinate delivery, and explain implementation options clearly.
