Johannes Martinsson
Software Engineer at Manta Marine Technologies
Gothenburg, Västra Götaland County, Sweden
Summary
👤
Senior🎓
Top SchoolJohannes Martinsson is a software engineer based in Gothenburg with 18 years of experience building back-end systems for web and mobile clients, currently developing marine technology software at Manta Marine Technologies. He combines a solid academic foundation from Chalmers with long-term practical experience across marine and classifieds tech teams, having contributed to companies like Lean Marine and Saltside Technologies. Known for a curiosity-driven approach, he enjoys learning and tackling tricky problems, often bridging domain-specific challenges in maritime applications. Outside work his GitHub bio hints at diverse interests—from camping and music to React—reflecting a pragmatic, human-centered engineering perspective.
18 years of coding experience
8 years of employment as a software developer
Master of Science (M.S.) Computer Science, Master of Science (M.S.) Computer Science at Chalmers University of Technology
English, Swedish
Github Skills (61)
photo-editor10
qt9
jpeg-xl9
python9
keyboard9
browser9
image-viewer9
remote-execution8
avif8
zeromq8
buffer8
viewer8
scale8
vim8
qtwebengine8
Programming languages (9)
Github contributions (5)
axiom/termscheme
Jan 2015 - Oct 2024
Contributions:4 pushes, 1 branch in 9 years 11 months
axiom/framework
Jan 2008 - Aug 2009
Contributions:8 commits in 1 year 7 months
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