A Six-Expert Crew Helps You Solve Digital Problems.

RS Dev is a six-person specialist team led by Hafiz Subhan. We design, build, and ship the websites, software, SEO, DevOps, and cloud systems that unblock entrepreneurs — so your company can focus on quality work, not tech drag.

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Member 01 of 06

Hafiz Subhan

Or scroll down — each specialist appears as you move.

Our crew

Six specialists.One delivery line.

Scroll like our company journey — members fade in one by one with motion. Copper, ink, and each role’s color keep the contrast clear in light and dark mode.

Full StackProduct delivery

Hafiz Subhan

Full Stack Engineer

Leads architecture decisions and ships full-stack products from scope to production.

Ship · Scale · Support

Talk to the crew See our services

Meet the crew

Full Stack

Product delivery

Architecture

Enterprise design

DevOps & Automation

Ops & pipelines

App Development

Product UX

SEO AI

Search & growth

Cloud Solutions

Cloud & scale

LinkedIn profile →

Hafiz Subhan

Founder, RS Dev

I lead a six-person crew at RS Dev. Clients come to us when a website, tool, or daily workflow is getting in the way — and they want it fixed properly by specialists they can actually talk to.

Enterprise system design, SEO AI optimization, AI automation tools, custom apps, and CRM links — built and supported by the same specialists you talk to.

126+

Projects Delivered

98.2%

Satisfaction Rate

Reply In 24 Hours

Start a conversation Company journey

Two MVP Projects We Ship With Depth

Cloud enterprise web app and a live exam product — see the product surface, not just the brief.

Edge

Chain

API

app.client-cloud.app / members

Home

Members

Courses

Pay

Member Hub

Cloud enterprise surface

Live

12.4k

Members

Courses

99.9%

Uptime

AI automations · RBAC · Payments

MVP Project 01 · Enterprise cloud product

Cloud Enterprise Web App (Confidential Client)

A cloud-based enterprise system designed as a full web application — currently expanding toward blockchain-ready membership and value rails. Client name shared on request only.

Stuck: Memberships, course video, content, roles, and payments needed one secure cloud product surface — not a pile of disconnected tools.

Fixed: Enterprise web app with AI automations, strong system architecture, Cloudflare delivery, segmented course video, AI articles, RBAC, secure login, IP-aware GBP/USD charging, and a roadmap into blockchain-enabled flows.

Cloud-first architecture with clear service boundaries for scale
AI automations across member missions and content workflows
Cloudflare edge delivery for speed and reliability
Segmented course video without heavy full-page reloads

Cloud
Enterprise
AI
Architecture
Blockchain Roadmap
Payments

Quiz Exam

12:48

Face check OK

REC

Q3 · Multiple choice

Which check runs on tab switch?

Warn + log

Ignore

End exam

App surfaces

AI Proctoring

Webcam + tab guards

Teacher / Student

Role-based panels

Cheat logs

Screenshots + counts

MVP Project 02 · Online exams

AI Proctoring Online Quiz Exam App

A production-minded online quiz and exam application with AI-assisted proctoring — teacher and student flows in one clear product.

Stuck: Remote quizzes needed trustworthy anti-cheat and calm exam UX without a heavy, confusing stack.

Fixed: Online quiz exam app with teacher/student panels, quiz builder, webcam face checks, tab and fullscreen warnings, results, and cheating logs with screenshots.

Teachers create timed MCQ exams and manage student cohorts
Students get one-question flow with auto-submit and clear timers
Webcam face presence checks with warning + screenshot capture
Tab-switch and fullscreen-exit detection with warning counts

AI Proctoring
Online Exams
Webcam AI
RBAC
Quizzes

Building something similar? Tell us the brief →

Problems Solved, Not More Tech Noise

Clear principles so entrepreneurs get outcomes they can plan around — not another pile of tools.

Write It Down First

Every job opens with agreed outcomes on paper so nobody guesses what done means.

One Crew End To End

Build, search, ads, and care sit with the same people. You are not herding five vendors for one site.

Speed Signals Respect

Fast loads and clean screens tell visitors you treat their time seriously.

Automate The Boring Only

We wire repeat steps, not judgment calls, so people stay in control while hours shrink.

Problems First. Technology Second.

We agree what needs to change for your business before we write code, so the fix matches how your team actually works.

Describe Your Problem Meet The Crew

Six specialists.One delivery line.

Scroll like our company journey — members fade in one by one with motion. Copper, ink, and each role’s color keep the contrast clear in light and dark mode.

Full StackProduct delivery

Hafiz Subhan

Full Stack Engineer

Leads architecture decisions and ships full-stack products from scope to production.

Ship · Scale · Support

Hafiz Subhan

Founder, RS Dev

I lead a six-person crew at RS Dev. Clients come to us when a website, tool, or daily workflow is getting in the way — and they want it fixed properly by specialists they can actually talk to.

Enterprise system design, SEO AI optimization, AI automation tools, custom apps, and CRM links — built and supported by the same specialists you talk to.

126+

Projects Delivered

98.2%

Satisfaction Rate

Reply In 24 Hours

A Six-Expert Crew Helps You Solve Digital Problems.

Six specialists.One delivery line.

Hafiz Subhan

Ayesha Rahman

Omar Farooq

Maria Hassan

Bilal Siddiqui

Daniyal Sheikh

Hafiz Subhan

Two MVP Projects We Ship With Depth

Cloud Enterprise Web App (Confidential Client)

AI Proctoring Online Quiz Exam App

Problems Solved, Not More Tech Noise

Write It Down First

One Crew End To End

Speed Signals Respect

Automate The Boring Only

Problems First. Technology Second.

A Six-Expert Crew Helps You Solve Digital Problems.

Six specialists.One delivery line.

Hafiz Subhan

Ayesha Rahman

Omar Farooq

Maria Hassan

Bilal Siddiqui

Daniyal Sheikh

Hafiz Subhan

Two MVP Projects We Ship With Depth

Cloud Enterprise Web App (Confidential Client)

AI Proctoring Online Quiz Exam App

Problems Solved, Not More Tech Noise

Write It Down First

One Crew End To End

Speed Signals Respect

Automate The Boring Only

Problems First. Technology Second.