Jesse van Muijden

Integrated the Edubadges platform with wwWallet so students can store digital academic certificates in their self-sovereign identity wallet. Contributed to wwWallet with a large international team within the Digital Credentials for Europe project and the EU eIDAS trust framework. Developed white-label, themed pilot websites using Nuxt layers for imaginary universities, where participants manage studies using verifiable credentials in each university’s “my” portal.

Delivered developer tooling and prototypes as part of the Developer Experience team. Built modules for the Kadena tools website, including a GUI to explore smart contracts. Created CLI tooling to manage a local blockchain development environment and create/fund accounts on chain. Added code-coverage visualization to the Pact extension for VS Code. Core contributor to SpireKey, a prototype enabling users to sign blockchain transactions with W3C WebAuthn (passkeys). Rewrote and improved the election dApp tutorial and enhanced its smart contracts and test suite featured on Kadena documentation.

Analyzed functional requirements for Dutch authorities adopting the new Digitaal Stelsel Omgevingswet (DSO) platform for permits under environmental law. Developed a data visualization dashboard to track adoption progress using multidimensional data (geography, software providers, functionalities, document types, and test results) for program managers reporting directly to Dutch ministers.