Donisius Wigie
Software Developer at Sryas - an Orion Innovation Company
Vaughan, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolDonisius Wigie is a seasoned Full Stack Developer with 7 years of experience modernizing and scaling complex enterprise applications, currently building software at Sryas after leading ambitious migrations at RBC. He combines hands-on expertise across front-end, back-end, and cloud infrastructure—optimizing databases and server throughput, tuning UIs for low-resource devices and legacy browsers, and cutting operational costs through auto-scaling. At RBC he architected an AI agent that decoded nearly a million lines of legacy code using LangChain and Tree-sitter, and has repeatedly delivered large migrations under tight regulatory constraints. A former maintainer at IBM’s carbon-components-angular, he contributes pragmatic UI refinements to widely adopted open-source design systems. He prioritizes testability, accessibility, and data-driven decisions (A/B testing), and is comfortable adopting any technology necessary to meet project goals.
7 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering - BE, Software Engineering, 3.76/4.00, Bachelor of Engineering - BE, Software Engineering, 3.76/4.00 at Faculty of Engineering - McMaster University
English, Indonesian
Github Skills (6)
typescript10
typescripts10
ui-design10
typescript-types10
ui-components10
angular10
Programming languages (3)
Github contributions (5)
carbon-design-system/carbon-components-angular
Sep 2019 - Feb 2022
An Angular implementation of the Carbon Design System for IBM.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:188 reviews, 805 commits, 268 PRs in 2 years 5 months
Contributions summary:Donisius's contributions primarily involved front-end development within an Angular framework. They made minor UI/UX improvements, such as removing unnecessary code, refactoring components, and fixing spacing issues. The commits indicate a focus on refining and maintaining the user interface components within the Angular implementation of the Carbon Design System.
carbon-design-systemibmdesign-systemangularcarbon
Donisius/carbon-addons-iot-react
May 2021 - May 2022
A collection of React components shared between IBM Watson IoT products.
Contributions:58 pushes, 13 branches in 11 months
reactibmreact-componentsibm-watson-iotshared-components
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