Khubaib Qaiser

Shopsense AI

San Francisco, CA · Remote

Full-time

• Launched Embed Generator, Shopsense's first publisher embed commerce product, opening a new revenue line through shoppable templates on partner sites.
• Architected the original serverless platform (CDK, Lambda, DynamoDB, SQS, S3, CloudFront) with LLM-driven product flows and a production page injector.
• Evolved the platform into Shoppability: self-serve admin, multiple embed types, per-publisher branding, and async onboarding pipelines.
• Scaled delivery in a Turborepo monorepo with shared types, review/reprocess workflows, analytics dashboards, and CI/CD across preview, staging, and production.

Tech: TypeScript, React, Vite, Turborepo, TanStack Query, TanStack Table, Tailwind CSS, AWS CDK, Lambda, DynamoDB, SQS, S3, CloudFront, Supabase, GitHub Actions

Powerful Web Design

Happy Valley, Oregon · Remote

Part-time

• Built a white-label React 19 + TypeScript admin platform with per-client branding, RBAC across 20+ modules, and Zod-validated forms.
• Shipped a drag-and-drop dashboard (25+ widgets, dnd-kit, TanStack Query) and high-volume data tables with TanStack Virtual, filters, and bulk actions.
• Established frontend patterns for a 4,000+ file codebase: lazy TanStack Router routes, shared form/table primitives, and Sentry error monitoring.

Tech: React 19, TypeScript, Vite, TanStack Router, TanStack Query, TanStack Table, TanStack Virtual, Zod, React Hook Form, Tailwind CSS, Radix UI, Recharts, dnd-kit, TinyMCE, Google Maps API, Sentry, REST APIs

Achieve

Jersey City, NJ · Remote

Full-time

• Led CRA-to-Vite migration, cutting build times 70% and improving developer experience for the team.
• Shipped React 18 patterns (Suspense, TanStack Query) that drove a 60% Core Web Vitals improvement on key flows.
• Mentored 5 engineers on performance optimization and modern React architecture.

Tech: React 18, Vite, TypeScript, React Query, Suspense, Tailwind CSS

Tradeblock.us

Austin, TX · Remote

Contract

• Delivered a cross-platform sneaker trading app with shared React Native and Next.js codebase.
• Integrated Apollo GraphQL, Auth0, and Storybook; added Detox and Playwright E2E coverage for release confidence.

Tech: React Native, Next.js, Apollo GraphQL, Auth0, Storybook, Detox, Playwright

GudangAda

Jakarta, Indonesia · Remote

Full-time

• Built a private npm design system adopted by 40+ engineers across 8 product teams.
• Led marketplace and company-profile features on Next.js + Contentful + Tailwind for Indonesia's B2B e-commerce platform.

Tech: React, Next.js, Contentful, Tailwind CSS, npm, TypeScript, Storybook

STOQO

Jakarta, Indonesia · Remote

Full-time

• Built transport management dashboards and a React Native driver tracking app for logistics operations.
• Rewrote the Android driver app in Kotlin and mentored juniors on code review practices.

Tech: React, React Native, Kotlin, Node.js, PostgreSQL

Knowledge Platform

Islamabad, Pakistan · Onsite

Full-time

• Shipped educational games and learning tools reaching 500K+ students across Pakistan and the Middle East.
• Built cross-platform mobile apps and a CERP survey application for economic research.

Tech: JavaScript, HTML5 Canvas, Cordova, Unity, EaselJS, SQLite