Øystein Valle is a senior systemutvikler based in Oslo with over a decade of hands-on experience building robust Java backends and modern frontends for major Norwegian enterprises like Entur, Telenor, Posten, Sparebank 1 and Oslo Børs. Educated as an engineer in computer systems and Sun-certified in Java, he brings deep expertise in Spring ecosystems while also delivering Angular, React and React Native user experiences. His career spans long-term roles in large IT houses and public sector projects, giving him a strong track record in both forvaltning and greenfield development. Colleagues consistently praise his collaborative approach and technical gravitas, and he is known for bridging backend architecture with practical frontend needs. A subtle differentiator is his ability to move between legacy system stewardship and modern client-side stacks, helping teams evolve without disruption.
10 years of coding experience
23 years of employment as a software developer
Engeneer, Computer, Engeneer, Computer at Høgskolen i Oslo og Akershus
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