What does S M Shahbaj do?

He is a software architect and full-stack developer, and founder of Smart Web BD and Risha Apps.

What is Smart Web BD?

Smart Web BD is a software development agency founded by S M Shahbaj in April 2026, providing custom web applications, mobile apps, and dedicated tech teams for clients.

Is Smart Web BD related to any other business with a similar name?

No. Smart Web BD, founded in April 2026 by S M Shahbaj, is an independent, unrelated entity with no connection to any earlier business that used a similar name.

Risha Apps is S M Shahbaj's mobile software label, publishing Android apps and games including GlobalCV Pro and several casual mobile games.

What projects has S M Shahbaj built?

Notable projects include Xefna (AI link-in-bio platform), Sheet Manager (a local-first, zero-server-cost finance tracker and open-source UI library), XefYarn and Xef-CLI (open-source developer tools), GlobalCV Pro, and several mobile games under Risha Apps.

What technologies does S M Shahbaj specialize in?

React, React Native, TypeScript, Node.js, Go, C++, Kotlin, and AI/LLM integration, with a focus on local-first and privacy-preserving architecture.

Does S M Shahbaj write about software?

Yes, he publishes technical writing on Dev.to, including an article on building a local-first expense tracker with zero server costs.

Where is S M Shahbaj based?

He is based in Mymensingh, Bangladesh.

How can someone contact S M Shahbaj?

Via email at contact@smshahbaj.com, or through his GitHub, LinkedIn, and Dev.to profiles.

Does S M Shahbaj do anything outside of software?

Yes — separately from his software career, he produces independent instrumental music and is writing a novel, though software development and Smart Web BD remain his primary focus.

S M Shahbaj — Software Architect & Full-Stack Developer

Crafting high-performance web applications, interactive 3D digital experiences, and custom software systems.

Explore Work → Get In Touch

REACT• NEXT.JS• THREE.JS• TYPESCRIPT• TAILWIND• WEBGL & GSAP• NODE.JS• FIGMA• POSTGRESQL• AWS & VERCEL•

Creative Developer✦ UI/UX Designer✦ 3D & Motion✦ Brand Identity✦

React·Next.js·Three.js·WebGL·GSAP·TypeScript·Node.js·Figma·Tailwind·Blender·

Selected
Works

A curated selection of projects where design, engineering and motion collide. Click any project to explore.

Open Source · UI Library

View Case ↗

Sheet Manager

Cross-Platform UI Library — 2026

SaaS · Platform

View Case ↗

Xefna

SaaS Platform — 2024

Agency · Cloud Engineering

View Case ↗

Smart Web BD

Managed Digital Agency — 2025

Android · Mobile

View Case ↗

Risha Apps

Google Play App Suite — 2024

AI Models

View Hub ↗

RIFA Ai Family

Hugging Face Open Source LLMs

Nano-0.5B ↗ FLASH-1.7B ↗ CODE-0.6B ↗ Edge-0.6B ↗ PRO-3B ↗

Like what you see?

LET'S BUILD YOURS →

What I Do

Web Development

React · Next.js · Node · TypeScript

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UI/UX Design

Figma · Design Systems · Prototyping

↗

3D & Motion

Three.js · WebGL · GSAP · Blender

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Brand Identity

Logo · Visual Language · Strategy

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Experience

Apr 2026 — Present

Smart Web BD

Founder & Lead Developer

Leading the technical vision at Smart Web BD, a full-service digital agency. Architecting custom web and mobile solutions—from Kotlin/TypeScript apps to dynamic admin panels—that drive real-world business growth.

Dec 2025 — Present

Risha Apps

Founder & Lead Architect

Founder of Risha Apps, an independent software and game development studio. Engineering immersive digital experiences and high-performance mobile ecosystems deployed to global audiences via the Google Play Store. Specializing in logic-based gaming mechanics and scalable software architecture.

2024 — Present

Independent Software Suite

UI/UX Designer

Designing and developing professional document engines and logic-based gaming series with a focus on seamless user experiences.

Select apps, games & software projects:

smart web bd risha apps mobile games & apps

Published apps, games & software projects:

smart web bd

risha apps

software suite

Google Play Store · Risha Apps

Apps & Games

Mobile games, interactive simulations, and high-utility Android applications published under Risha Apps.

View All on Google Play ↗

← Drag →

🎮 Cozy Runner

Endless Forest Runner

Petal Run

Leap across mossy branches, glide through woodland breezes, and collect glowing petals.

Explore Details ↗

🎮 Simulation RPG

Forest Kingdom RPG

Petal Kingdom

Make royal decrees, build enchanted landmarks, recruit animal ministers, and form guild alliances.

Explore Details ↗

📱 Utility App

Resume & CV Creator

GlobalCV Pro

Professional curriculum vitae creation tool with executive templates and instant high-resolution PDF exports.

Explore Details ↗

🎮 AI Romance Sim

Interactive Romance

My Korean Love

AI-powered interactive romance simulation with branching story paths and dynamic conversation choices.

Explore Details ↗

🎮 Comedy Tycoon

Comedy Tycoon Strategy

Poop Panic

Hilarious hand-drawn toilet tycoon strategy game managing chaotic sanitation emergencies.

Explore Details ↗

Got a project in mind?

Let's Build Something
Extraordinary

Have an ambitious project in mind, looking for a lead architect, or want to build custom software? Get in touch directly or visit the full contact page below.

contact@smshahbaj.com ↗ Full Contact Page ↗

GitHub LinkedIn Hugging Face

FOUNDER & ARCHITECT

S M Shahbaj (born April 12, 2002) is a Bangladeshi software architect, full-stack engineer, and mobile developer based in Mymensingh, Bangladesh. Over the past 6+ years, he has engineered distributed cloud engines, cross-platform apps, and digital agency solutions delivering scalable solutions globally.

He is the founder of Smart Web BD, a managed digital agency providing web applications, custom software architecture, and high-performance server solutions. Under his mobile software house Risha Apps, Shahbaj builds native Android, iOS, and Flutter applications.

Projects

Showing all 14 projects

Private Library & Dispatches

A curated 3D collection of agentic manuals, software architecture dispatches, and interactive field guides by S M Shahbaj.

Codex

A field manual for delegating repository work to Codex: state the intent, let the agent trace the system, and trust tests and browser proof as part of the craft.

BINDING Ultramarine cloth · copper foil

FORMAT 168 × 216 mm · octavo

THEME Codex · intent into implementation

MOTIF Nested brackets

Closed

CLICK BOOK TO OPEN

PG 01 / 08

TAP TO OPEN · USE ← → TO FLIP PAGES · ESC TO RETURN

S M Shahbaj — Software Architect & Full-Stack Developer