Created a full stack website for an international client 

Zero-dependency RFC 6238 TOTP 2FA engine for Node.js using native crypto. Features Base32 encoding, otpauth URIs, clock drift tolerance, replay protection, and timing-safe verification.

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Zero-Dependency RFC 6238 TOTP (2FA) Engine

Safe financial arithmetic engine in TypeScript. Eliminates floating-point errors by handling money as integer minor units with regex parsing, integer multiplication, and localized formatting.

Usaid Ullah Qureshi

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Web developer - Behance

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Bachelors in AI in AI

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Usaid Ullah Qureshi

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