Summary
Finn Johnsen is a seasoned software consultant and partner based in Oslo with 13 years of hands-on experience delivering Java/JVM and Android solutions. He combines a pragmatic full-stack skill set—Java, Spring, Hibernate, JavaScript, HTML/CSS—with deep tooling expertise in Groovy, Gradle, git, Jenkins and JMS/ActiveMQ that keeps projects robust and automatable. Finn has a long track record consulting for major Norwegian tech firms including FINN.no and Schibsted, translating integration-heavy requirements into reliable services using SQL, XML/JSON, REST and container-friendly servers like Tomcat. Comfortable across the development lifecycle, he brings an Agile mindset and a preference for elegant, maintainable builds and CI pipelines. Colleagues know him as a developer who enjoys learning new languages and methods, and who quietly levels up teams by codifying best practices into build and deployment workflows.
13 years of coding experience
10 years of employment as a software developer