Giovanni Fumagalli
Technical Lead at LexDo.it
Lombardy, Italy
Summary
🤩
Rockstar🎓
Top SchoolGiovanni Fumagalli is a Technical Lead based in Lombardy, Italy, with 11 years of hands-on experience building full-stack web and mobile applications. He progressed from PHP and mobile app development to a long tenure as a Django/React full-stack developer before moving into technical leadership in 2023. Giovanni pairs practical backend expertise with frontend polish—evidenced by contributions to the popular RAWGraphs web app where he improved data loading, file parsing and UI components like color pickers. He excels at turning complex data workflows into usable interfaces and mentoring teams to deliver robust, production-ready systems. Known for pragmatic problem solving, he balances legacy system maintenance with introducing modern tooling and developer-friendly components. His background in industrial computer science gives him a methodical approach to architecture and implementation.
11 years of coding experience
4 years of employment as a software developer
Informatica, Informatica at Istituto Tecnico Industriale Badoni
Italian, English
Github Skills (11)
javascript10
react10
user-data9
data-model9
data-set9
d3js9
data-visualisation9
data-visualization9
data-visualizations9
css8
html8
Programming languages (9)
Github contributions (5)
rawgraphs/rawgraphs-app
Jun 2020 - Jan 2023
A web interface to create custom vector-based visualizations on top of RAWGraphs core
Role in this project:
Front-end Developer
Front-end DeveloperContributions:57 commits, 3 PRs, 14 pushes in 2 years 7 months
Contributions summary:Giovanni primarily focused on developing and improving the data loading functionality within the RAWGraphs-app web interface. Their work involved modifying and enhancing the `DataLoader` component, adding features such as file upload and data parsing. The user's commits also include changes related to the UI, such as integrating a color picker and creating a new custom chart loading component. These contributions directly support the core functionality of the application.
visualizationddjdataweb-interfacesvg
inmagik/use-eazy-auth
Apr 2019 - Jul 2022
React hooks for handling auth stuff
Contributions:133 commits, 16 PRs, 78 pushes in 3 years 4 months
reactreact-hooksauthenticationhandlingbasic-authentication
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