Your technical partner
for scalable systems
Hey! I'm Gldywn. I design and implement backend architectures while also handling frontend logic for web and mobile.
Beyond that core, I bring specialized expertise in Web3
from smart contracts to dApps.
Some of my featured projects

Hardened HTTPS Agent for the Open Source Community
Authored `hardened-https-agent`, an open-source security toolkit for Node.js that brings browser-grade TLS certificate validation (CT, OCSP, CRLSet) to the ecosystem.
[ Read More ]
Mobile App for Napoleon
Co-founded Napoleon and developed its mobile MVP, an app that uses financial incentives to help users reduce screen time by leveraging Apple's Screen Time API.
[ Read More ]
Cross-Chain Swap for Zaap.exchange
Co-founded Zaap.exchange and developed its MVP, a cross-chain swap solution unifying Uniswap and Stargate into a seamless, one-click experience.
[ Read More ]Let's move your roadmap together
Need a quick assessment of your needs and options? Please get in touch.
Location: Remote-friendly · France · On-site sessions on request
Timezone: CET · CEST

