Daniel Hayden
Catchment Scientist
Ireland
Summary
👤
Senior🎓
Top SchoolDaniel Hayden is a catchment scientist and environmental consultant with 10 years’ hands-on experience delivering hydrogeological, soils and contaminated land investigations across Ireland. He combines practical field skills—borehole drilling, in‑situ site investigation and groundwater monitoring—with data management and groundwater modelling to support IPC-licensed programmes and greenfield/brownfield assessments. His background includes roles in local government and private consultancies, and a Master’s in Environmental Engineering from Trinity College Dublin where his thesis earned distinction. Equally comfortable in the field and at the desk, he brings a pragmatic problem-solving approach to catchment and water-resource challenges. A maker and tinkerer off-hours, he pairs a curiosity for technical tools with a strong grounding in applied environmental science.
10 years of coding experience
7 years of employment as a software developer
Master's degree, Environmental Engineering Technology/Environmental Technology, 2.2, Master's degree, Environmental Engineering Technology/Environmental Technology, 2.2 at Trinity College, DublinBSc Agri-Environmental Science, 1st Class Honours, BSc Agri-Environmental Science, 1st Class Honours at University College Dublin
Spanish
Github Skills (78)
rcon10
ethereum10
blockchain10
graphql-api9
developer-tools9
geth9
ipfs9
p2p9
rcon-client9
elixir9
go9
firebase-admin8
graphql8
firebase-cloud-messaging8
graph8
Programming languages (12)
Github contributions (5)
lightlink-network/hummingbird-client
Feb 2024 - Mar 2026
Hummingbird client helps secure the https://lightlink.io protocol.
Contributions:2 releases, 30 PRs, 50 pushes in 2 years
lightlinkhummingbird
lightlink-network/hummingbird-contracts
Feb 2024 - Mar 2025
Smart contracts for the Hummingbird protocol.
Contributions:2 releases, 47 PRs, 74 pushes in 1 year
smart-contracts
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