Jonathan Jogenfors
Senior Solutions Engineer at Cloud Security Alliance
Jönköping, Sweden
Summary
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Rockstar🎓
Top SchoolJonathan Jogenfors is a senior solutions engineer and information security specialist with 14 years of experience bridging advanced cryptography research and practical application security. He holds a PhD in quantum cryptography and has a track record of translating academic breakthroughs—his thesis on exploiting loopholes in quantum protocols—into real-world secure communications and product designs. At OpenText Fortify and now Cloudflare he combines hands-on application security, presales strategy, and zero-trust architecture design across Nordic enterprise customers. As an advisor for the Cloud Security Alliance he guides blockchain privacy and cybersecurity best practices, while his open-source contributions to the Immich project show a pragmatic interest in scalable, self-hosted media management and backend engineering. Equally comfortable in the lab or the boardroom, he’s known for teaching and community-facing work, from university CTF gamification to public-facing fintech and forensic consulting. Based in Jönköping, Sweden, he blends deep research pedigree with customer-focused delivery and a habit of uncovering subtle system-level vulnerabilities others might miss.
14 years of coding experience
7 years of employment as a software developer
Physics and Mathematics, Physics and Mathematics at ETH ZürichMaster of Science (M.Sc.) Applied Physics and Electrical Engineering with German perspective, Master of Science (M.Sc.) Applied Physics and Electrical Engineering with German perspective at Linköping UniversityHigh school diploma Industrial Engineering, High school diploma Industrial Engineering at ABB-gymnasiet
Swedish, German, English
Stackoverflow
137reputation
8kreached
2answers
1question
Github Skills (22)
apidoc10
typescript10
nestjs10
api10
typescript-types10
nodejs10
typescripts10
api-design9
database-migrations9
openapi9
database-migration9
image-processing8
postgresql8
eclipse6
spring-tool-suite6
Programming languages (12)
Github contributions (5)
immich-app/immich
Mar 2023 - Apr 2025
High performance self-hosted photo and video management solution.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:345 reviews, 175 PRs, 1337 pushes in 2 years 1 month
Contributions summary:Jonathan contributed to the development of the Immich server-side functionality. Their work involved modifying DTOs, implementing client-side hashing support, and implementing code for duplicate checking, indicating a focus on image and video management. The user also worked on openAPI generation, along with various refactoring and cleanup tasks within the server code.
videosmobile-appvideobackup-solutionbackup
etnoy/home
May 2012 - Feb 2019
Contributions:141 commits, 75 pushes in 6 years 9 months
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