Welcome!

Welcome!

Apr 22, 2023

Hello dear! Thank you for dropping and for considering to buy me a coffee!

I am Grégory Saive, born and raised in Belgium, living in Spain; Software artisan; I stepped into software at the age of 12, driven mostly by the hobby of my father. I have previously acted as the Head of Development for NEM (2017->2020) and as the Blockchain Lead and aspiring CTO for dHealth Network from 2020-onwards. With over 15 years of professional experience, I have gathered knowledge around many different technologies including: blockchain networks, cryptocurrencies, smart contracts and token economies.

Working in the blockchain industry for over 8 years allowed me to grow my expertise in the fields of: infrastructure with cloud and micro-services, software architecture, peer-to-peer network protocols, standards and protocol definition.

I am the author of many different open-source software packages that are used to deploy, monitor and manage tokens using the above named blockchain networks ; and I have authored technology standards for:

- Deployment of next-generation blockchain networks (dual blockchain migration) ;
- Distributed and modular patient identity using BIP32 algorithm and key derivation ;
- Distributed rewarding mechanism for e-fitness platforms including Strava ;
- Wallet-, Explorer-, Monitoring software and software development kits for blockchain networks.

My technologies knowledge / tags include, but are not limited to:

- Languages: C++, PHP, Typescript, Javascript, Python
- Databases: Mongo, MySQL, PostgreSQL, Firebase
- Containerize: Docker, Kubernetes, AWS
- Frameworks: Vue, Nest, Node, Qt, Laravel, React Native
- Additional technologies: DID, websockets, push notifications, PWA, SSO, SSR, TSL, SSL, HTTP(2), blockchain, tokens, peer-to-peer, end-to-end encryption, public-key cryptography, key derivation, secure key exchange protocols, token economies, queues, web standards, e-mailing servers, firewalls, scaling solutions.

My github account is available here: https://github.com/evias
My full biography is available here: https://evi.as/hire-me

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