Md. Kawsar Ahmad

About Me

Software Engineer III

ahmad43.bu@gmail.com

0187743761

Mohammadpur, Dhaka, Bangladesh

Professional Summary

Senior Software Engineer with 4+ years of experience building scalable backend and full-stack systems using Laravel, Vue.js, REST API, and AWS. Experienced in AI/ML integration, microservices, FastAPI design, and cloud-native architectures, delivering secure, high-performance, and production-ready applications.

Proven experience working on international, government, and defense projects, designing and implementing robust systems with strict security, operational reliability, and compliance standards. Skilled in designing robust APIs, optimizing databases for large-scale operations, implementing CI/CD pipelines, and integrating complex third-party services.

Key Strengths

Backend Development

Laravel, PHP, FastAPI, Python, GraphQL, REST APIs

Frontend Development

Vue.js, Astro, JavaScript, TypeScript

Cloud & DevOps

AWS, Docker, Nginx, Cloudflare, CI/CD

AI/ML Technologies

LangChain, RAG, LLM, Generative AI, Edge Computing

Skills & Expertise

Programming Languages

PHP Python JavaScript Go (Golang) SQL HTML5 CSS3

Frameworks & Libraries

AWS Apmlify Gen 2 Google Cloud Platform Laravel Vue.js Astro Livewire Inertia.js Pinia Bootstrap Tailwind CSS Web3.js

Databases

MySQL DynamoDB PostgreSQL SQLite Redis MongoDB

APIs & Architecture

REST API GraphQL Microservices System Design Design Patterns MVC Architecture AWS Infrustructure Event-Driven Architecture

DevOps & Tools

Git Docker AWS Vite Webpack CI/CD Nginx Apache

Project Management

Jira Trello Bitbucket GitHub Postman Agile Scrum Waterfall Feature-Driven Development

Operating Systems

CentOS Ubuntu Linux Windows Server

AI & Machine Learning Frameworks

TensorFlow PyTorch Keras Scikit-learn XGBoost LightGBM FastAPI

Generative AI & LLMs

Hugging Face LangChain RAG Systems OpenAI GPT Google Gemini QWEN LLaMA Prompt Engineering

Edge Computing & Optimization

TensorRT-LLM NVIDIA GPU CUDA Edge AI Model Optimization Quantization

Data Science & Analysis

Pandas NumPy Matplotlib Seaborn Plotly Jupyter

Vector Databases & Storage

FAISS ChromaDB Pinecone Weaviate Neo4j Graph Databases

ML APIs & Deployment

FastAPI Flask GraphQL MLflow Docker Kubernetes

Research Domains

Telemedicine Healthcare AI Medical Imaging Clinical Decision Support Remote Patient Monitoring Generative AI Deep Learning Deep Transfer Learning LLMs

Deep Learning & Neural Networks

Convolutional Neural Networks (CNN) Recurrent Neural Networks (RNN) Artificial Neural Networks (ANN) Generative Adversarial Networks (GAN) Transformer Models Attention Mechanisms LSTM & GRU

Transfer Learning & Advanced Techniques

Transfer Learning Deep Transfer Learning Fine-tuning Domain Adaptation Few-Shot Learning Meta-Learning

Reinforcement Learning

Q-Learning Deep Q-Networks (DQN) Policy Gradient Methods Actor-Critic Multi-Agent RL OpenAI Gym

Natural Language Processing

NLP Text Classification Named Entity Recognition (NER) Sentiment Analysis Machine Translation Question Answering Text Summarization BERT & GPT Models spaCy & NLTK

Computer Vision

Image Classification Object Detection Semantic Segmentation Image Generation OpenCV YOLO ResNet & VGG

Research Methodologies

Literature Review Experimental Design Statistical Analysis Hypothesis Testing Data Collection Academic Writing Peer Review Research Ethics

Publications & Tools

LaTeX Overleaf Mendeley Zotero Google Scholar arXiv IEEE Xplore ORCID ResearchGate

Projects Portfolio

Housebrand AI

Premium furniture marketplace connecting designers, manufacturers, and high-end clients

Laravel REST API Vue.js MySQL Domain Driven Design

View Details

Hotelinking

Global hotel management hub with centralized guest data and digitized operations

Amplify Gen 2 Laravel REST API GraphQL DynamoDB Astro Vue.js Nanostores AWS

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Linktiva

AI-powered Chrome extension for social post automation and content generation

Laravel Livewire OpenAI Google Clients MySQL Automated Tool

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Bangladesh Navy Ration & Clothing System

Large-scale distributed system for Bangladesh Navy resource management

Laravel REST API Local Sync Distributed System Vue.js Network Orchestration MySQL Domain Driven Design

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FBCCI Panel System

Comprehensive management platform for Federation of Bangladesh Chambers

Laravel RSET API Vue.js MySQL

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Cantonment English School & College

Highly Scaled School management System for Defence type education organization

Laravel RSET API Vue.js Cloudflare Orchestration MySQL

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Bangladesh Export Processing Zones Authority (BEPZA)

The pioneer investment promotion agency of Bangladesh

Laravel RSET API Vue.js MySQL

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Bangladesh Energy Society

Optimal organization hub for Bangladesh energy society

Laravel RSET API Vue.js MySQL

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Shopex

AI Powered Agentic multi-vendor e-commerce Web application

Laravel RSET API Vue.js OpenAI SDK Ollama Langchain php bindings MySQL

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PharmaHub

Multi vendor Phramacy management hub that will handle automated supply chain management flow

Laravel RSET API Vue.js SaaS Multi Tenant MySQL

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EX3 Hub

Crypto currency trading hub

Laravel RSET API web3.js Solidity Ethereum Socket.io WebSocket WebRTC Vue.js SaaS Multi Tenant MySQL

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Cvtron

ATS Friendly AI Powered Resume Builder with multi profile management

Laravel RSET API React.js SaaS Typescript Multi Tenant MySQL

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FirstStep AI Assistant

High-performance Offline edge-optimized RAG system with inference batching

FastAPI TensorRT-LLM LangChain Ollama RAG Orchestration Batch Inference CUDA Optimization Edge Computing Jetson Orin Jetson Orin Xavier

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AI Sales Assistant- Real estate

Highly optimized RAG sysetm for real state management system

FastAPI OpenAI LangChain FAISS ChromaDB Ollama RAG Orchestration ConversationalBuffer Memory

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Carvu AI- Car Insurance forgery solution

highly optimized AI assistant to Identify fake Car accident issue and predict the cost estimation for the Govt

FastAPI OpenAI Multimodal Model LangChain Image Recognition FAISS ChromaDB Ollama Docker RAG Orchestration

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Geno AI - AI Coding Agent

Highly Optimized Agentic system that will search and review and fix coding errors

FastAPI Ollama OpenAI Agentic pipeline Pydantic AI ChromaDB RAGAS LLM as Judge

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Advanced RAG System

Multifunctional and multi-typed RAG system for Business(Fintech)

FastAPI Langchain LangGraph FAISS Ollama OpenaAI Sentence Transformer Agentic pipeline Multimodal pipeline Kokoro TTS model Docker ChromaDB

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Graph RAG System

Advanced Graph RAG system to handle Multihop Queries

FastAPI Ollama OpenAI NER Corpus Registry Neo4j Canocial mapping ChromaDB RAGAS LLM as Judge

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A Secure Telemedicine Scheme based on Distributed database, machine Learning and IoT for diabetes Detection

AI-powered remote patient monitoring and diagnosis

Deep Learning Distributed database system Healthcare IoT

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Bangla Sentence Classification Using Bangle BERT and XaI

Novel approach to deep transfer learning in Low level language, Bangla Sentence classification

Deep Transfer Learning Explainable AI CNN BiLSTM

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A Comprehensive Epidemiological Dengue Dataset of Bangladesh

Impapactful opensource Dataset to predict Dengue disease

Research Methodologies Research Data Data Analysis Disease Detection

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Certifications & Awards

Certifications

Specialization on Machine Learning

Stanford University Online, Deep learning.AI

Responsible AI: Applying AI Principles with Google Cloud

Google

Attention Mechanism - Artificial Neural Network

Google

Machine Learning – Enhancing Digital Government and Economy

Dhaka University IIT, BCC, EDGE

2023

Introduction to Human-Computer Interaction (HCI)

Educative

Web App Development using Laravel & Vue JS

BITM, BASIS

AWS Cloud Technical Essentials

Coursera

Awards

2nd Runner up - IT Olympiad

🏆 2nd ACC IT Carnival and Science Festival

Dhaka

Md. Kawsar Ahmad

About Me

Md. Kawsar Ahmad

Professional Summary

Key Strengths

Skills & Expertise

Programming Languages

Frameworks & Libraries

Databases

APIs & Architecture

DevOps & Tools

Project Management

Operating Systems

AI & Machine Learning Frameworks

Generative AI & LLMs

Edge Computing & Optimization

Data Science & Analysis

Vector Databases & Storage

ML APIs & Deployment

Research Domains

Deep Learning & Neural Networks

Transfer Learning & Advanced Techniques

Reinforcement Learning

Natural Language Processing

Computer Vision

Research Methodologies

Publications & Tools

Professional Experience

Software Engineer III

Software Engineer

Junior Web Developer

Key Responsibilities

Technologies Used

Key Achievements

Projects Portfolio

Housebrand AI

Hotelinking

Linktiva

Bangladesh Navy Ration & Clothing System

FBCCI Panel System

Cantonment English School & College

Bangladesh Export Processing Zones Authority (BEPZA)

Bangladesh Energy Society

Shopex

PharmaHub

EX3 Hub

Cvtron

FirstStep AI Assistant

AI Sales Assistant- Real estate

Carvu AI- Car Insurance forgery solution

Geno AI - AI Coding Agent

Advanced RAG System

Graph RAG System

A Secure Telemedicine Scheme based on Distributed database, machine Learning and IoT for diabetes Detection

Bangla Sentence Classification Using Bangle BERT and XaI

A Comprehensive Epidemiological Dengue Dataset of Bangladesh

Project Description

Key Features

Tech Stack & Tools

Certifications & Awards

Certifications

Specialization on Machine Learning

Responsible AI: Applying AI Principles with Google Cloud

Attention Mechanism - Artificial Neural Network

Machine Learning – Enhancing Digital Government and Economy

Introduction to Human-Computer Interaction (HCI)

Web App Development using Laravel & Vue JS

AWS Cloud Technical Essentials

Awards

2nd Runner up - IT Olympiad

Contact Me

Email

LinkedIn

GitHub

ORCID iD

ResearchGate

Kaggle

Google Developer

Google Scholar

Hugging Face