Kieron Wiltshire is a Senior Software Engineer based in Cardiff with 11 years of hands-on experience building web applications and developer-friendly APIs. He began coding at 11 and has developed deep expertise across the stack, with a particular focus on scalable backend systems and database design. His open-source contributions include schema and migration improvements to the widely used Laravel Passport package, reflecting practical experience in OAuth2 data modeling and production-ready authentication flows. Kieron has progressed through roles at Concept Gaming and Affelios, bringing startup agility to larger system design and delivery. An autodidact by nature, he combines formal software engineering training from Cardiff University with continuous self-directed learning. He prefers roles where clear API design and reliable scaling directly impact business success.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Software Engineering, Bachelor's degree, Computer Software Engineering at Cardiff University / Prifysgol Caerdydd
Laravel Passport provides OAuth2 server support to Laravel.
Role in this project:
Database Engineer / Database Administrator
Contributions:5 commits, 5 PRs, 12 comments in 1 day
Contributions summary:Kieron's commits primarily involve modifying database migration files within the `laravel/passport` repository. These changes focus on updating the schema of several tables, including `oauth_auth_codes`, `oauth_access_tokens`, `oauth_refresh_tokens`, `oauth_clients`, and `oauth_personal_access_clients`. The updates mainly involve adding or adjusting columns, foreign key constraints, and indices, specifically related to OAuth2 authentication. The changes suggest a focus on database design and data modeling within the context of the Passport package.
Contributions:47 pushes, 1 branch, 1 comment in 6 years 7 months
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Kieron Wiltshire - Senior Software Engineer at Affelios