Open to Collaborations

Sajjad Hossain Soykot

I'm a Full-Stack Software Engineer

System DesignUI/UXAI/ML LearnerIT TrainerIEEE Community Leader

I build production web platforms, institutional systems, and user-centered digital products using modern full-stack technologies. My background in UI/UX, system design, technical leadership, and training helps me bridge engineering with real-world needs.

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Profile Overview

Engineering Foundations & Broad Impact

Full-stack software engineer and ICT engineering undergraduate, combining production web development with system design, technical leadership, and training.

Profile Summary

S M Sajjad Hossain Soykot

I am a full-stack software engineer and system designer pursuing a B.Sc. (Engg.) in Information and Communication Technology (ICT) at Islamic University, Bangladesh. My work focuses on production web platforms, institutional systems, and user-centered digital products that combine engineering, design, and practical organizational needs.

Full-Stack Software EngineerSystem DesignUI/UXAI/ML LearnerIT Trainer

3 Years

Web Development Experience

8 Years

Graphic Design Experience

200+

Students Trained

30+

Professionals Trained

Sajjad giving a speech at an event

01 / 06

Full-stack web development

Designing and building responsive websites, portals, dashboards, CMS workflows, and web-based systems.

UI/UX and system design

Planning clean interfaces, user flows, content structure, and scalable digital product experiences.

Training and mentoring

Delivering practical technology training, digital skills sessions, and hands-on learning support.

IEEE and community collaboration

Leading, organizing, mentoring, and supporting technical communities, events, and student initiatives.

Work Experience

Professional Experience

Production web engineering, institutional systems, and technical leadership roles where I have delivered real-world software and organizational impact.

Lead Developer & Digital Transformation Coordinator

Unnayan Sahayak Sangstha (USS)

Apr 2026 – Present

ActiveOfficial Website Developer Page

Leading USS's digital transformation strategy and overseeing its official web platform, content-management system, deployment, SEO, maintenance, and long-term digital infrastructure planning.

Next.jsMongoDBNode.jsTypeScript+16 more

View Details

Web Developer & System Administrator

Department of ICT, Islamic University

Dec 2024 – Present

ActiveDepartment Website Developer Team

Contributing to the departmental website, Silver Jubilee registration system, student-portal support, administrative workflows, and institutional digital services for the Department of ICT.

Next.jsMongoDBReact.jsTypeScript+14 more

View Details

Mentor, Web & IT Committee | Graphics & Multimedia Content Coordinator

IEEE Computer Society Bangladesh Chapter

Jan 2026 – Present

ActiveOfficial Website Web & IT Committee

Maintaining and refactoring the chapter's React and TypeScript codebase while mentoring Web & IT Committee members and coordinating website, branding, and multimedia content.

React.jsTypeScriptJavaScriptTailwind CSS+8 more

View Details

IT and Digital Skills Trainer

EDGE-ICTIU Digital Skills Program and Other Training Initiatives

May 2024 – Jan 2026

Completed

Trained more than 200 students and over 30 officers and professionals through workshops, practical sessions, and mentoring programs focused on technology, office productivity, design, web fundamentals, and AI-assisted workflows.

CPythonHTMLCSS+11 more

View Details

View All Experiences (4)

Engineering Portfolio

Featured Projects

Production web applications, institutional platforms, and engineering utilities architected with modern full-stack technologies.

Full-Stack NGO Digital Transformation•Solo Project

Ongoing

USS BD Digital Platform

Official Web Portal, CMS & Management System

A complete digital transformation ecosystem for Unnayan Sahayak Sangstha solely developed by Sajjad, including an official NGO website, CMS portal, admin system, SEO infrastructure, media management, and cloud-based content workflow.

Next.jsReact.jsTypeScriptTailwind CSS+14 more

Apr 2026 – Present

Unnayan Sahayak Sangstha - USSView Details

Full-Stack Institutional Web Platform•Team Project

Ongoing

ICT IU Institutional Platform

Departmental Portal & Student Information Systems

Contributed to the official web systems of the Department of ICT, Islamic University, including the departmental website, Silver Jubilee registration system, student portal support, admin workflows, and institutional digital services.

Next.jsReact.jsTypeScriptJavaScript+13 more

Apr 2025 – Present

Department of ICT, Islamic University, BangladeshView Details

Full-Stack Web App•Solo Project

CipherXploreSS

Interactive Cryptography Learning Platform

An interactive cryptography learning platform that converts Python-based cryptography lab experiments into a modern full-stack web application with Next.js frontend and FastAPI backend.

Next.jsTypeScriptTailwind CSSFastAPI+5 more

Apr 2026 – May 2026

Islamic University, BangladeshView Details

Full-Stack Web App•Solo Project

QR Vision SS

Computer Vision QR Scanner & Generator

A full-stack QR code generation, decoding, and real-time webcam scanning system combining frontend development, backend API development, OpenCV-based image processing, and deployment.

Next.jsReact.jsTypeScriptTailwind CSS+8 more

May 2026 – May 2026

Islamic University, BangladeshView Details

AI Application · RAG · Full-Stack Web•Solo Project

SAJ AI Assistant

Query-Aware RAG · Multi-Model LLM Failover · Structured Portfolio AI

A production portfolio AI assistant built with Next.js App Router, TypeScript, and a multi-provider LLM cascade across Google Gemini and Groq with query-aware domain routing and zero hallucination.

Next.jsReactTypeScriptGemini API+5 more

Aug 2026 – Present

Personal Production AI ProjectView Details

Creative Portfolio•Solo Project

Ongoing

Visual Design & Branding

Brand Identity, Typography & Media Portfolio

A long-term creative archive of graphic design and digital content works from 2019 to present, including posters, banners, event designs, social media graphics, academic visuals, diagrams, branding-style materials, and promotional content.

Adobe PhotoshopAdobe IllustratorAdobe Premiere ProFigma+3 more

Jan 2019 – Present

Independent ProjectView Details

View All Projects (14)

Core Capabilities

Technical Skills & Academic Foundation

Full-stack engineering stack, system design tools, and a structured B.Sc. in Information and Communication Technology.

Skills & Tools

Toolkit snapshot

A compact icon-based preview of the tools and technologies I use.

View All Skills & Tools (64)

C++

Python

JavaScript

TypeScript

MATLAB

HTML5

CSS3

React.js

Next.js

Tailwind CSS

Bootstrap

Vite

NPM

Node.js

Express.js

FastAPI

Flask

Django

MongoDB

Firebase

MySQL

PostgreSQL

Cloudflare

Vercel

Netlify

OpenCV

PyTorch

NumPy

Pandas

Matplotlib

Jupyter Notebook

Git

GitHub

Docker

VS Code

Bash

PowerShell

Figma

Photoshop

Illustrator

Premiere Pro

Canva

Draw.io

macOS

Education Preview

Academic timeline

A short preview of my academic journey.

View Education

March 2022 – November 2026 (Expected)

Ongoing

B.Sc. (Engineering) in Information and Communication Technology (ICT)

Islamic University, Bangladesh

Kushtia, Bangladesh

Current CGPA: 3.59 / 4.00

March 2022 – November 2026 (Expected)

B.Sc. (Engineering) in Information and Communication Technology (ICT)

Ongoing

Islamic University, Bangladesh

Kushtia, Bangladesh

Current CGPA: 3.59 / 4.00

2020

Completed

Higher Secondary Certificate (HSC) – Science

Notre Dame College, Dhaka

Dhaka, Bangladesh

GPA 5.00 / 5.00

2020

Higher Secondary Certificate (HSC) – Science

Completed

Notre Dame College, Dhaka

Dhaka, Bangladesh

GPA 5.00 / 5.00

2018

Completed

Secondary School Certificate (SSC) – Science

Moulvibazar Government High School

Moulvibazar, Bangladesh

GPA 5.00 / 5.00

2018

Secondary School Certificate (SSC) – Science

Completed

Moulvibazar Government High School

Moulvibazar, Bangladesh

GPA 5.00 / 5.00

Activities

Leadership Activities

Steering IEEE student branch, establishing new science organizations, and leading teams to build collaborative tech spaces.

Chairperson

IEEE Islamic University Student Branch

Graphic Designer → Assistant Secretary → General Secretary → Chairperson

May 2023 – Present

ActiveIEEEIEEE Community LeaderIEEE IU Student Branch

A progressive IEEE leadership journey from Graphic Designer to Assistant Secretary, General Secretary, and currently Chairperson of IEEE Islamic University Student Branch.

View Details

Assistant General Secretary

Student Association of ICT (SAICT)

Executive Member → Media Secretary → Assistant General Secretary

Apr 2022 – Mar 2026

Past RoleDepartmentalDepartmental LeadershipSAICT Facebook Group

A departmental leadership journey through Executive Member, Media Secretary, and Assistant General Secretary roles in the Student Association of ICT.

View Details

President (Administration)

Notre Dame Outward Bound Adventure Club

General Member → President (Administration)

Jul 2018 – Mar 2022

Past RoleCollegeCollege LeadershipNDC OBAC Facebook Page

Served as President (Administration) of Notre Dame Outward Bound Adventure Club, contributing to club administration, planning, coordination, and extracurricular leadership.

View Details

Vice President

Islamic University Science Club

Founding Joint-Organizing Secretary → Vice President (Technical) → Vice President

Oct 2022 – Jan 2026

Past RoleScienceScience & Technical LeadershipIslamic University Science Club

A founding and executive leadership journey in Islamic University Science Club, from Founding Joint-Organizing Secretary to Vice President.

View Details

View All Leadership Activities (7)

Credentials

Certifications & Training

Verified credentials, specialized coursework, and hands-on training across software engineering, UX architecture, and cloud platforms.

HarvardX, Harvard University

Sajjad Hossain Soykot

I'm a Full-Stack Software Engineer

Engineering Foundations & Broad Impact

S M Sajjad Hossain Soykot

Sajjad giving a speech at an event

Full-stack web development

UI/UX and system design

Training and mentoring

IEEE and community collaboration

Professional Experience

Featured Projects

Technical Skills & Academic Foundation

Toolkit snapshot

Academic timeline

B.Sc. (Engineering) in Information and Communication Technology (ICT)

B.Sc. (Engineering) in Information and Communication Technology (ICT)

Higher Secondary Certificate (HSC) – Science

Higher Secondary Certificate (HSC) – Science

Secondary School Certificate (SSC) – Science

Secondary School Certificate (SSC) – Science

Leadership Activities

Certifications & Training

CS50x: Introduction to Computer Science

CS50x: Introduction to Computer Science

Google UX Design Professional Certificate

Google UX Design Professional Certificate

Front-End Development (React/NodeJS/VueJS/AngularJS)

Front-End Development (React/NodeJS/VueJS/AngularJS)

React Basics

React Basics

Programming with JavaScript

Programming with JavaScript

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Version Control

Version Control

Introduction to Back-End Development

Introduction to Back-End Development

API and Performance Testing Fundamentals

API and Performance Testing Fundamentals

CS50x: Introduction to Computer Science

CS50x: Introduction to Computer Science

Google UX Design Professional Certificate

Google UX Design Professional Certificate

Front-End Development (React/NodeJS/VueJS/AngularJS)

Front-End Development (React/NodeJS/VueJS/AngularJS)

React Basics

React Basics

Programming with JavaScript

Programming with JavaScript

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Version Control

Version Control

Introduction to Back-End Development

Introduction to Back-End Development

API and Performance Testing Fundamentals

API and Performance Testing Fundamentals

CS50x: Introduction to Computer Science

CS50x: Introduction to Computer Science

Google UX Design Professional Certificate

Google UX Design Professional Certificate

Front-End Development (React/NodeJS/VueJS/AngularJS)

Front-End Development (React/NodeJS/VueJS/AngularJS)

React Basics

React Basics

Programming with JavaScript

Programming with JavaScript

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Trainer Appreciation Certificate – Computer Fundamentals and Office Applications

Version Control

Version Control

Introduction to Back-End Development

Introduction to Back-End Development

API and Performance Testing Fundamentals

API and Performance Testing Fundamentals

Honors & Awards

Volunteer Appreciation Award

Man of The Year 2019

2nd Place | Live Quiz Contest