Mathias Eriksson is a pragmatic Chief Architect based in Stockholm with nine years of senior experience and over two decades total in software and systems roles, spanning development, solution architecture, and leadership. He has led architecture and domain teams at SEB and now drives platform strategy at SEK Svensk Exportkredit, focusing on making all parts of a system work—not just the visible layers. Technically hands-on, Mathias builds with modern stacks like TypeScript, React, React Native, Next.js and Swift while grounding designs in robust backend and Oracle experience. He excels at bridging legacy financial systems and contemporary web/mobile architectures, turning complex regulatory and integration constraints into maintainable solutions. Colleagues rely on him for pragmatic trade-offs and clear system-level thinking that uncovers hidden failure modes. Outside enterprise work he runs his own company, experimenting with frontend-native tooling and cross-platform apps.
9 years of coding experience
8 years of employment as a software developer
Fredrika bremer
Computer Science, Computer Science at Stockholm University
Contributions:14 commits, 2 PRs, 14 pushes in 2 months
takesreactreact-nativeimaginationroom
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Mathias Eriksson - Chief Architect at SEK Svensk Exportkredit