Solidity Developer
Smart Contract Developer
Hello,
My name's Walter, my academic background is in archaeology and collections management. Over the years, I've been developing my skills in blockchain and smart contract development for art and antiquities provenance security.
My company GeneSys Antica connects valuable ancient objects with their provenance documents through a smart contract, thus creating a durable, immutable and verifiable digital certificate of authenticity. This process secures ownership rights, transactions, royalties, and legal compliance for the global market in regard to EU Regulation 2019/880 and GDPR compliance.
Experience: 2 years
Yearly salary: $60,000
Hourly rate: $90
Nationality: 🇳🇱 Netherlands
Residency: 🇳🇱 Netherlands
Experience
Freelance Collections Manager
Provincial Archaeological Warehouse Noord-Brabant 2025 - 2026
Inventory control and administration to ensure proper documentation and integration of historical excavation data into current archival systems. Collaborating with depot staff to meet institutional standards for data management and long-term preservation.
Collections Manager
Antea Group - Engineers 2022 - 2024
Manager of the archaeological warehouse with an engineering company. Tasks are control of the physical objects and digital documents that accompany the excavations. Preparation of the finds and documents for official transfer to the archaeological warehouses of the provincial or municipal warehouse for structural archiving.
Appraiser
New York Art Forensics 2018 - 2020
Provenance- authenticity research of antiquities from museums and private collections. Focus on ancient Near Eastern antiquities, ancient Egypt, Classical world.
Appraiser
Auctionata 2012 - 2016
Appraising and authenticating antiquities from the Classical World, Eastern Mediterranean, Egypt and Sudan.
Researcher- Lecturer at Graduate School of Ancient Studies
Humboldt University- Free University Berlin 2012 - 2015
Academic research to ancient Egyptian- Nubian economic- and proto globalization processes. Objective was to gain insight into various institutes of the administrative system during the Middle Kingdom and Second Intermediate Period. Lecturer course Ancient Nubia.
Registrator
Naturalis Natural History Museum 2010 - 2012
Digitization of museum objects into a database. Project's name was 'Live Science' and took place within the museum in a theater exposition room. With a team we worked on a large collection of tropical shells.
Lecturer
House of Horus 2007 - 2010
Lecturer in Egyptology and History of Egypt at Egyptology Academy ‘House of Horus’. Courses included Egypt & the Bible, Pharao Shishak & the Conquest of Israel, Narmer and the Rise of Pharaonic Egypt, Ramesses III and the Sea Peoples, Egypt and the Ancient Near East.
Assistant Curator
University Library Leiden 2007 - 2010
Section Special Collections- Arabic Manuscripts. Collections management and digitization of letters, pictures and personal effects of the 19th Century islamologist Snouck- Hurgronje.
Assistant Curator
Provincial archaeological warehouse Northern Holland 2005 - 2008
Registration in a database of archaeological objects, ranging from prehistory to early modern time. Selecting for restauration, deselection, incidental guided tours for schools. Climate control of wood and metal. Assisting in expositions in the region of the province Northern Holland.
Skills
founding-engineer
infrastructure
nft
protocol
research
solidity
english
dutch
french
german