Adeel Nayyer

Lahore, Pakistan · UTC+5

Principal Full-Stack Engineer & AI Architect

I turn LLM prototypes into production systems, and architect the platforms they run on.

Open to principal and architect roles · available for consulting

About

I've been building software for more than fifteen years, mostly backend and platform work on Azure and AWS. A lot of it now involves LLMs: retrieval that cites its sources, agents that run inside a pipeline a person can review, and models that stay on the device when the data is private.

I pay most attention to the things that hurt later if you skip them now, like data models, failure modes, identity and cost. I write ADRs so the reasoning outlives the meeting it came from, and I test from the spec inward.

Selected work

6 case studies

AI / Product

Saaliheen

A word-by-word Quran reader for web and mobile, in English and Urdu, with grammar, roots, recitation and a Quran Chat that answers only from cited translations and Tafsir.

  • Next.js
  • Expo / React Native
  • Neon Postgres
  • pgvector
  • Claude API

AI / Developer tooling

cc-orchestrator

A local board that relays Azure DevOps Work Items and GitHub issues through pipelines of Claude Code runs, each in its own git worktree, and asks a human to approve any tool outside an allowlist.

  • Bun
  • Hono
  • SQLite
  • React
  • Vite

AI / Platform · client work

AI-Native CMS

An AI-first backend for a hospitality marketing platform that generates a business's website content by default and lets owners refine it, with every edit feeding back into how the next site is generated.

  • Python
  • FastAPI
  • PostgreSQL + pgvector
  • SQLAlchemy 2.0
  • OpenAI / Anthropic

AI / Desktop

Meeting Assistant

A macOS meeting companion that transcribes live and recorded meetings on the device, tells speakers apart by voice, and tracks which questions were raised and whether anyone answered them.

  • Rust
  • Tauri 2
  • whisper-rs (Metal)
  • sherpa-onnx
  • Swift

Security / Healthcare · client work

Healthcare Identity Library

A TypeScript library that obtains, validates and spends signed SAML credentials for calls to regional public-health services, behind a region-neutral API a clinical application can code against once.

  • TypeScript
  • Node.js
  • SAML 2.0
  • XML-DSig (xml-crypto)
  • Mutual TLS

SaaS / Developer tools · client work

StressForge

A multi-tenant load-testing platform that runs k6 tests on a worker pool and streams live latency and throughput to the browser while the test runs.

  • TypeScript
  • Fastify
  • Next.js
  • k6
  • BullMQ

More work

Experience

  1. 2020 – Present
    Chief Technology Officer · Aquila360 Pvt Ltd

    I still write much of the backend code myself, for our own products and for client platforms. That has included a payment gateway, a load-testing service and an LLM voice agent. I also own the engineering standards across Azure and AWS, from CI/CD to how we review code.

  2. 2024 – Present
    Solution Architect · ALEC Engineering and Contracting LLC, UAE

    Designed multi-tenant OIDC authorization that federates Entra ID and Autodesk, and a Master Data API on Azure Container Apps. Moved the estate off a legacy App Service Environment onto a private, Terraform-managed platform behind a WAF. I also fixed a KEDA scaling problem that had the platform paying for idle capacity.

  3. Jul 2025 – Aug 2026
    Lead Backend Engineer, marketplace payments · Aquila360 · client engagement

    Built and ran the payment platform behind a marketplace on Worldpay for Platforms, covering merchant onboarding, charges, refunds, subscriptions, gift cards, payouts and deliveries. Writes are idempotent and service calls are HMAC-signed with a replay window. Webhooks go through SQS and Lambda, with dead-letter analysis for the ones that fail. Stack: TypeScript, Prisma, Aurora PostgreSQL, Terraform.

  4. 2020 – 2024
    Senior Software Consultant · ALEC Engineering and Contracting LLC, UAE
  5. 2020 – 2022
    Senior Software Consultant · Social27 Inc., USA
  6. 2018 – 2020
    Senior Systems Developer · ALEC Engineering and Contracting LLC, UAE
  7. 2016 – 2018
    Systems Developer · ALEC Engineering and Contracting LLC, UAE
  8. 2014 – 2015
    SharePoint Developer · NewBoy FZCO, UAE
  9. 2013 – 2014
    Systems Developer · 01 Systems, Bahrain
  10. 2012 – 2013
    Associate Software Engineer · Systems Limited
  11. 2011 – 2012
    Associate Software Engineer · PowerSoft19

What I work with

AI systems

  • LLM integration (Anthropic, OpenAI)
  • RAG and hybrid retrieval
  • pgvector
  • Agent orchestration and MCP
  • On-device inference

Architecture

  • Service and event-driven design
  • Monorepos
  • ADR-driven decisions
  • Payments (Stripe, Finix)

Cloud & delivery

  • AWS
  • Azure
  • Cloudflare
  • Terraform
  • Docker
  • CI/CD

Full stack

  • TypeScript
  • React / Next.js
  • Node.js
  • Python / FastAPI
  • C# / .NET
  • Go
  • Rust

Identity & security

  • OAuth2 / OIDC
  • SAML
  • OpenIddict
  • Entra ID SSO
  • Zero-trust networking

Get in touch

I'm looking for principal and architect roles. I also take consulting work on AI platforms and system architecture.