Sondre Kulseng
Senior Software Engineer at Sopra Steria
Oslo, Norway
Summary
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Senior🎓
Top SchoolSondre Kulseng is a Senior Software Engineer based in Oslo with six years of hands-on experience building back-end systems and event-driven architectures. He specializes in Java and Spring Boot, and frequently works with Kafka, OpenShift and GitLab CI/CD to deliver scalable, production-ready services. After progressing from junior engineer to senior at Sopra Steria, he brings practical knowledge of CI/CD pipelines and cloud-native deployment patterns. His background includes IoT development—writing JavaScript parsers and configuring sensors—which gives him a pragmatic edge when integrating hardware-generated data into backend systems. Early roles in IT support and a Bachelor’s project involving AWS and backend testing demonstrate his focus on reliable operations and testable designs. Known for blending disciplined engineering practices with a hands-on mindset, he often bridges the gap between device-level data and enterprise backend platforms.
6 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Informasjonsteknologi, Bachelor's degree, Informasjonsteknologi at OsloMet – storbyuniversitetetProgramming languages (3)
Github contributions (5)
sondrekulseng/typing-champion
Oct 2024 - Mar 2025
Simple web application for testing your typing speed.
Contributions:84 PRs, 154 pushes, 72 branches in 5 months
firebasenextjsreacttypescript
sondrekulseng/aircrack.sh
May 2022 - Sep 2022
Contributions:40 commits, 26 pushes in 4 months
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