Personal · Upcoming
Giveaway Application
Lightweight giveaway and raffle application with verifiable draw mechanics.
Role · Software EngineerYear · 2026
Overview
In design — focused on transparent, auditable draw mechanics and abuse resistance.
Architecture
Commit-reveal draw scheme with publicly verifiable seeds, server-side entry validation, and append-only draw log.
Features
- ▸Verifiable random draws
- ▸Entry validation
- ▸Operator dashboard
Engineering challenges
- Designing a draw mechanism that is both transparent to participants and resistant to operator manipulation.
Stack
Next.jsFastAPIPostgreSQL
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Giveaway Application was built by Firdovsi Rzaev for Personal.