~/sajid.dev

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Builds the kindof systems
usually staffed by a team.

Senior software engineer. Six years operating as the only engineer on production AI, web3, and distributed backend products — owning architecture, code, infrastructure, and operations end-to-end. The strategic alternative to staffing up.

open to work·Dubai, UAE·any timezone
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By the numbers
0+
years shipping production
0
engineer on every project
0K
lines on the active AI engine
0
weeks · pureland zero to live
0
payment rails unified · pureland
0+
edge locations · decryption
Selected Work · 2024 → present

Three engagements. Same engineer. Different planets.

featured2026 · solo · in-progress

Tenure

Hand any document corpus to a persona-controlled AI tutor. Hybrid retrieval, 12+ formats, voice — built end-to-end by one engineer.

TypeScriptPythonNestJSNext.jsReactTailwindPrismaPostgreSQL+7 more
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What I do

Pragmatic AI in production, distributed backends, web3 that does not feel like crypto.

I architect, code, deploy, and operate production systems alone — the way a founding engineer would. Hybrid retrieval pipelines, NestJS service meshes, Cloudflare Workers handling AES-256 decryption at the edge, Unlock Protocol contracts on Polygon wired to credit-card checkout. Different problems; same person shipping them.

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