Magnus Mickelsson
Systems Developer at Kambi
Sweden
Summary
👤
Senior🎓
Top SchoolMagnus Mickelsson is a systems developer and architect with over 20 years in enterprise Java ecosystems and eight years in his current role at Kambi, combining deep backend expertise with practical experience in microservices, system integration and data migration. He has led architecture and platform work across industries—from e-commerce at H&M to clinical research systems—designing internal frameworks, CI/CD practices and migration strategies. Comfortable with legacy systems and modern patterns alike, he has introduced DDD, automated builds and testing practices repeatedly to improve long-term maintainability. Based in Sweden, he codes primarily in Java while exploring Kotlin, and contributes to open-source when family life allows, bringing a pragmatic, hands-on mindset to complex distributed systems. An occasional conference speaker and certified Scrum Master, he blends technical craft with coaching and a history of smoothing transitions from monoliths to service-oriented architectures.
8 years of coding experience
14 years of employment as a software developer
Uppsala University
English, Swedish, German
Github Skills (3)
discord-bot9
discord9
discord-py9
Programming languages (2)
Github contributions (5)
magnusmickelsson/pokeraidbot
Sep 2017 - Aug 2021
A Discord Pokemon go raiding bot, used to announce raids, sign up for them and get an overview.
Contributions:26 commits, 7 PRs, 585 pushes in 4 years
signdiscordbotdiscord-botdiscord-py
magnusmickelsson/springbootkotlinrest
May 2018 - Jun 2018
Contributions:8 pushes, 3 branches in 18 days
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