[1][2][3] In 2023, Eden was conferred a Masters of Science (Digital and Technology Specialist) in Data and Analytics from the Northumbria University.

[4][5] Eden was previously employed by the United Kingdom (UK) Civil Service in various roles, including as the Open Standards Lead at the Government Digital Service,[6][7] Senior Technology Policy Advisor at the Data Standards Authority,[8] and as Lead Cybersecurity Architect of the Central Digital and Data Office[9] In 2013, Eden proposed for the UK Civil Service to switch from using Microsoft Office file formats to Open Document Format (ODF).

[18] In 2011, in collaboration with Roger Bamkin, Eden developed QRpedia, a mobile Web-based system which uses QR codes to deliver Wikipedia articles to users in their preferred language.

[20][21][22][23] Eden was appointed as a member of the Google Accelerated Mobile Pages (AMP) Advisory Committee in November 2018.

[25] In 2018, Eden demonstrated a flaw in the Verisart blockchain's verification of artwork authenticity by registering himself as creator of da Vinci's Mona Lisa.