Saobia Islam

Full Stack Developer & AI Engineer

Hi there, I'm Saobia Islam Tinni

I build clean, responsive, and user-focused web apps that are secure and scalable. I care about both design and functionality, and I'm committed to continuous learning, steady growth, and meaningful collaboration.

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About Me

Tech Stack

Languages

JavaScriptTypeScriptPythonC#PHPHTMLCSS

Frontend

ReactNext.jsTailwind CSSBootstrapMUIAnt DesignShadcnFramer Motion

Backend

Node.jsExpress.jsASP.NET CoreLaravelJinja2REST API

Databases

MongoDBPostgreSQLMySQLFirebase

DevOps & Version Control

GitGitHubDockerVercelRailwayRender

Design & Tooling

Figman8nWordPressVS CodeMS Office

Featured Projects

Vantage Robotics — Digital Twin & Control Suite

Web-based 3D digital twin & control suite for a 6-axis industrial arm. Built with Three.js, urdf-loader, hand-rolled Damped Least Squares IK solver, safety validator, joystick & keyboard manual controls, Web Speech voice control, autonomous 6-digit PIN entry sequencer, and Groq LLM agentic tool-calling.

Next.js 15Three.jsurdf-loaderDLS IK SolverGroq LLMWeb Speech API

Tensor Security Academy (TSA)

I independently built and maintain the TSA platform using Next.js, focusing on scalable architecture, strong security practices, and production-ready performance. I also integrated n8n-powered service booking automation with PostgreSQL for reliable data management.

Next.jsn8nPostgreSQLSecurity

Arelix Labs — AI & Software Platform

Full-stack AI agency and software engineering platform built with Next.js App Router, Prisma ORM, PostgreSQL, Groq AI SDK integration, NextAuth authentication, and server-side automation.

Next.jsTypeScriptPrismaPostgreSQLGroq AINextAuth

AUST Robotics Club Website

As Director of the Web Team, I led and coordinated the development team while actively coding and implementing the core features of this official club website (dynamic Notice Boards, educational course trackers, searchable events, project showroom, and secure admin panel).

ReactTypeScriptViteFirebase FirestoreFirebase AuthImageKit CDN

AUST Rover Challenge (ARC) Portal

I served as Director and Lead Developer for the official national event portal powering the AUST Rover Challenge (which hosts LFR, Soccer Bot, Rover Run, and Hackathons). Personally coded and engineered the portal's core systems driven by our custom Universal Competition System (UCS) engine (live analytics, real-time leaderboards, automated certificate generators, and a secure admin command center).

ReactTypeScriptNode.jsFirebaseReal-time DBAdmin Panel

AUSTCAIC Official Website

Official web platform for AUST Cybersecurity and AI Club (austcaic.com). Engineered full web deployment, live debugging, and cloud hosting infrastructure.

DeploymentDebuggingHostingWeb Engineering

Linear AI - AI Automation Store

I designed and built Linear AI as a full-stack automation commerce platform, with a React frontend and ASP.NET Core Web API backend powering product catalogs, admin-controlled offers, vouchers, discounts, order fulfillment, delivery of n8n templates/setup guides, product requests, and moderated user feedback.

React.jsASP.NET Core Web APIn8nRender

SSRN Transfer — US Car Rental Platform

Project-based frontend development for SSRN Transfer, a US-based car rental platform. Engineered fast, clean, and responsive user interface templates using Jinja2, HTML5, CSS3, and JavaScript.

Jinja2HTML5CSS3JavaScriptCar Rental UI

Robomania 2.0

Event website for AUST Robotics Club's flagship robotics competition with team collaboration.

React.jsShadcnAceternity UI

QuoteVerse - Quote Generator

A minimal, responsive React app that fetches and displays random quotes to keep you inspired.

React.jsAnt DesignMUI

iCanteen - Smart Canteen Management

Full-stack smart canteen system streamlining ordering, menu management, and staff operations.

React.jsLaravelMySQLAnt DesignTailwind css

Frontend Development Assignment

Responsive frontend project demonstrating modern web design principles (CSE-3100).

HTMLCSSJavaScript

Green Gadgets - E-commerce website

Collaborative eco-friendly gadget marketplace with multiple features and team contributions.

MERN StackMongoDBExpress.js

AI Sales Lead Research & Outreach Agent

Advanced multi-agent AI system for B2B sales intelligence. Takes a company name or URL, performs real-time web research, synthesizes a company intelligence profile, drafts a personalized cold email, and runs a strict fact-verification pass to ensure zero hallucinations.

LangGraphPythonFastAPINext.jsGroq LLaMA 3.3Docker

SmartAir Mouse Pro

Portfolio-grade computer vision app that turns hand gestures into lag-free virtual mouse controls. Features a 2D Kalman Filter, transparent AR desktop overlay with neon cursor trails, click-physics particle explosions, real-time HUD, and a Gradio browser sandbox.

PythonOpenCVMediaPipeKalman FilterGradioWindows

My Cutie Mood Mirror

A real-time mood detection application built with computer vision. Uses your webcam to detect facial expressions and instantly reflects your emotion as an animated cat character — acting as a playful visual mirror. A full-stack CV project that maps every detected mood to a unique cat reaction with dynamic color-coded feedback.

PythonComputer VisionEmotion DetectionFull StackReal-time

ResearchMind

Full-stack AI research system featuring 4 modes: Quick Research, ReAct Agent, Team Research (LangGraph pipeline), and Deep Consensus — a cost-aware multi-model workflow with claim-level verification, model disagreement mapping, and live token/cost tracking.

LangGraphGeminiGroqPineconeFastAPIPython

WattWatch — IoT Digital Twin

Production-ready, event-driven digital twin for monitoring & optimizing office electrical consumption. Features a 2D interactive floorplan, real-time SSE device updates, 15 controllable devices, a Gemini-powered Discord AI bot, and ESP32 hardware integration.

Next.jsPythonSQLite + SSEDiscord.pyGemini FlashESP32
View Detailed Project Pages

Experience

Solo Software Engineer

Tensor Security Academy (TSA) | Current

Independently built and currently maintain the official TSA website in Next.js with a focus on scalability and security. Integrated n8n automation for service booking workflows and managed data operations with PostgreSQL.

Key Projects:

Frontend Developer (Project-Based)

SSRN Transfer | 2026 (Completed)

Completed project-based frontend development for SSRN Transfer, a US-based car rental company. Building and maintaining interface templates using Jinja2 to deliver fast and consistent user experiences.

Founding Panel Member & Joint Secretary

AUST Cybersecurity and AI Club (AUSTCAIC) | Current

Founding panel member and current Joint Secretary. Co-built the club from scratch, structuring operational workflows, leading cross-functional teams, and directing technical strategy. Architected and managed the full web infrastructure for the official club portal (austcaic.com), handling deployment pipelines, server hosting, live debugging, and internal digital tooling.

Key Projects:

Director - Website & App Development Team

AUST Robotics Club | 2023 – June 2024 (Completed)

Led the software development team, managing full-stack website projects and team coordination.

Key Projects:

IT Specialist

Various Non-Profit Organizations | 2021 - Present

Providing IT support, graphic design, and digital solutions for multiple clubs and organizations.

WakaTime Insights

WakaTime

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Certificates & Achievements

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Connect With Me

I'm always open to discussing new projects, opportunities, and collaborations.