Joel Pettersson is a seasoned software engineer based in Sweden with 15 years of experience delivering backend systems, mobile apps, and front-end improvements across startups and established organizations. He has moved between roles from Android and iOS development to backend engineering and full-stack work, most recently contributing to national internet infrastructure at Internetstiftelsen after helping build healthcare backend services at Nectarine Health. Joel combines academic depth from KTH and international study at Queensland University of Technology with practical consulting experience at Netlight, making him comfortable in both greenfield and regulated environments. An active contributor to open-source web tooling, he has hands-on experience refining Hugo themes for better UI and deployment behavior, reflecting attention to UX details often overlooked by backend engineers. Colleagues describe him as a pragmatic problem-solver who bridges product needs and engineering constraints to ship reliable, user-friendly systems.
15 years of coding experience
11 years of employment as a software developer
Master's Degree, Computer Science and Engineering, Master's Degree, Computer Science and Engineering at KTH Royal Institute of Technology
Computer Science, Computer Science at Queensland University of Technology
Contributions:3 reviews, 5 commits, 4 PRs in 2 days
Contributions summary:Joel focused on improving the user interface and functionality of the Hugo theme. Their contributions involved fixing issues related to active menu states and button configurations. They also addressed deployment considerations for Cloudflare Pages, modifying link targets to ensure correct behavior. The changes primarily targeted layout and partial files, demonstrating expertise in Hugo theme development.
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Joel Pettersson - Software Engineer at Internetstiftelsen