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  • Quantum Impact
  • Islamabad, Pakistan
  • 21:59 (UTC +05:00)
  • LinkedIn in/txbish

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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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Txbish/README.md

Tabish Noman Khan

Software engineer at Quantum Impact, a UK agency, where I was the first engineering hire. I own the backend services, data models and deployment for what we ship — Go and TypeScript on PostgreSQL, hosted on Cloudflare and Vercel — and I built the agency's AWS platform (Terraform, ECS Fargate, EKS, OIDC-federated CI) on contract at Exerra AI.

Currently going deeper on Kubernetes: I wrote a Kubebuilder operator from scratch and I'm working through the Kubestronaut path, starting with KCNA. AWS Cloud Practitioner; Solutions Architect Associate is next.

Public work

  • k8s-backup-operator — Kubernetes operator that turns a DatabaseBackup CRD into encrypted pg_dump Jobs. Level-triggered reconcile, owner references, a finalizer for shared state, status conditions, leader election, envtest suite at 82% coverage.
  • mortgage-case-review — deep-agent harness that audits a UK mortgage case before submission (LangGraph, Next.js, Supabase).
  • expense-approval — multi-tenant expense approvals with authorization enforced in Postgres via RLS.
  • future-wallet — deterministic financial projection and simulation engine with a real-time dashboard, built for DATAFEST'26.

Most of what I build runs in production for clients and isn't public. The write-ups will be.

Go · TypeScript · PostgreSQL · AWS · Terraform · Kubernetes · Cloudflare Workers · Docker · GitHub Actions

LinkedIn · txbishkhxn@gmail.com

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  1. k8s-backup-operator k8s-backup-operator Public

    Kubernetes operator (Go, Kubebuilder) that reconciles a DatabaseBackup CRD into encrypted pg_dump Jobs: owner references, finalizer, status conditions, leader election, envtest suite

    Go

  2. ipfs-dht-simulator ipfs-dht-simulator Public

    Ring DHT that simulates IPFS on a single machine: SHA-1 content addressing, B-tree storage, optimised routing tables (C++).

    C++

  3. quantum-tensor-simulator quantum-tensor-simulator Public

    This repository contains the implementation of a Quantum Circuit Simulator built using Tensor Networks, developed as a part of the Parallel and Distributed Computing (PDC) course project. It extend…

    Julia 1 1

  4. future-wallet future-wallet Public

    Future Wallet: deterministic financial projection and simulation engine with a real-time dashboard (TypeScript monorepo). Built for DATAFEST'26.

    TypeScript 1

  5. expense-approval expense-approval Public

    Multi-tenant expense-approval app: Next.js + Supabase, with authorization enforced in Postgres via row-level security.

    JavaScript

  6. mortgage-case-review mortgage-case-review Public

    Deep agent harness that audits a UK mortgage case before submission to a lender — LangGraph deepagents + Next.js + Supabase

    TypeScript