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Hassan Aamir Rubrix
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Available for new projects & freelance contracts

Hassan Aamir

/ Full-Stack Developer, Rubrix

Architecting resilient web applications, seamless user interfaces, and robust backend infrastructure with 3+ years of professional freelance craft.

Experience 3+ Years Freelance engineering & delivery
Delivered 10+ Projects Deployments shipped to date
Reliability 99.9% Uptime architecture standard
Lighthouse 100% Speed & accessibility targets
01 // ABOUT

Engineered for speed, built for longevity.

I am a full-stack engineer and digital architect. Developing since three years with Rubrix, I have partnered with fast moving founders, modern storefronts, and enterprise systems to transform complex operational needs into performant software.

My philosophy hinges on seamless symmetry: pixel exact, highly intuitive frontends unified with ironclad, low latency backends. Rather than treating design and systems programming as distinct phases, I engineer both in lockstep to guarantee sub second page loads, structured data models, and fluid animations.

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Rubrix Architecture Independent Dev Studio
verified Active
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Full-Stack Craftsmanship

End-to-end delivery from responsive React/Next.js interfaces to secure RESTful/GraphQL backend services, schema design, and asynchronous cache pipelines.

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Rubrix Studio Leadership

Delivering custom web platforms for commercial brands and startups. Translating business goals into maintainable software architecture with transparent sprint delivery.

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Performance & Mobile-First

Obsessed with sub-second page loads, accessibility compliance, clean separation of concerns, and guaranteed 95+ Google Lighthouse scores across all client builds.

02 // SELECTED WORK

Featured builds & client partnerships

4 Featured Engagements
E-Commerce Brand arrow_outward
KB Threads Storefront
Storefront Active

KB Threads

Modern apparel & e-commerce brand platform. Full custom storefront with frictionless cart checkout, high-res catalog, and responsive navigation.

  • check_circleFrictionless Stripe integration with dynamic tax calculations
  • check_circle99/100 Mobile Performance Score via image optimization
Next.js Node.js Stripe Tailwind CSS
Agency Hub arrow_outward
Rubrix Studio Platform
Internal Platform

Rubrix

Company platform & digital agency showcase. Interactive agency website featuring high-performance animations, case study management, and automated lead pipelines.

  • check_circleCustom case study architecture powered by PostgreSQL
  • check_circleAutomated inbound notification system via Webhooks
React TypeScript Express PostgreSQL
Enterprise Web arrow_outward
Nsusi Enterprise Portal
Enterprise Deployed

Nsusi

Corporate enterprise web presence & portal. Streamlined service catalog, dynamic CMS-driven content delivery, bilingual support, and high-performance server-side rendering.

  • check_circleHeadless CMS structure with multi-locale routing
  • check_circleSub-0.4s initial TTFB with edge cached API routes
Next.js Headless CMS REST API Tailwind
SaaS Platform arrow_outward
VPMS SaaS Dashboard
SaaS Engine

VPMS

Visitor & Property Management System. Enterprise SaaS dashboard featuring real-time visitor check-ins, QR access validation, tenant analytics, and granular permissions.

  • check_circleWebSocket protocol for live badge validation events
  • check_circleRole-based multi-tenant ACL & Redis rate-limiting
React Node.js WebSocket MongoDB Redis
03 // EXPERTISE

Comprehensive Full-Stack Stack

Strict technical discipline across interface architecture, distributed backends, data persistence, and modern cloud deployment standards.

Frontend

Core UI/UX

Reactive, composable user interfaces engineered for zero layout shifting and rapid interactive fidelity.

Rendering SSR / ISR / SPA

Backend

Data & APIs

Scalable backend architectures, authenticated microservices, clean relational modeling, and sub-millisecond caching.

Architecture Modular & Decoupled

DevOps & Tools

Ops & Delivery

Automated pipeline velocity, continuous integration, production-grade container orchestration, and search performance.

Deployment Zero-Downtime CD
+ [31.5204° N, 74.3587° E] + NODE://ACTIVE-STATION + TLS/SECURE-PIPELINE
04 // CONTACT

Let's build something exceptional together

Whether you have an upcoming project, freelance contract, or technical query, my inbox is always open.

alternate_email Direct Email
hassanaamir141@gmail.com
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phone_iphone Phone / WhatsApp
+92 309 7285690 Voice or asynchronous WhatsApp chat available
public Location & Availability PKT --:--:--
Global Remote Freelance Based in Pakistan (PKT, UTC+5) • Flexible timezone overlap
schedule
Quick turnaround Active Now
Responses typically within 12-24 hours.
REQUIRED
REQUIRED
DISPATCH BRIEF