Posandu Mapa
Colombo, Western Province, Sri Lanka
Summary
🤩
Rockstar🎓
Top SchoolPosandu Mapa is a full-stack software developer with five years of hands-on experience building and optimizing web applications, particularly focused on developer and user experience. He contributed major DX and performance improvements to the popular open-source Win11-in-React project used by millions, and at Realm Labs he migrated a Python backend to TypeScript while integrating AI features like Stable Diffusion-powered chatbots. Comfortable across the stack, he has managed entire codebases for contract clients, delivered mobile-responsive redesigns, and runs custom business software used daily by local companies. A pragmatic tinkerer and hackathon winner, he blogs at Tronic247 and experiments with ESP hardware in his spare time, blending practical engineering with curiosity-driven side projects.
5 years of coding experience
1 year of employment as a software developer
IGCSE, IGCSE at Private CandidateSri Chandananda Buddhist CollegeBCS, Information Technology, BCS, Information Technology at ESOFT Metro CampusBSc (Hons) Computer Science, BSc (Hons) Computer Science at NSBM Green University
Sinhalese, English
Stackoverflow
542reputation
32kreached
45answers
1question
Github Skills (14)
css10
javascript10
react10
windows8
website-development7
website-design7
html6
ajax6
textarea6
svg6
cookie6
addeventlistener6
xss6
redux6
Programming languages (15)
Github contributions (5)
blueedgetechno/win11React
Oct 2021 - Oct 2022
Windows 11 in React 💻🌈⚡
Role in this project:
Front-end Developer
Front-end DeveloperContributions:8 reviews, 41 commits, 20 PRs in 1 year
Contributions summary:Posandu primarily focused on front-end development, making changes to the user interface and styling of the "Win11 in React" project. Their contributions include updating the title, modifying CSS for fonts and overall styling, and adding new components. Furthermore, the user made changes to the store application within the React project.
reactwindowscssjavascriptredux
Tronic247/old-material-docs
Jul 2021 - Jan 2022
The docs for Tronic247 Material
Contributions:2 reviews, 228 commits, 16 PRs in 6 months
materialcssmaterial-designcss-frameworktrending-repositories
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