Hi, I'm Sulfikar,Full-Stack Developer
Software engineer with 15+ years of experience in architecting and coding interactive full stack applications. Specializing in machine learning, LLMs, and AI-powered solutions.
Everything You Need
Explore a comprehensive suite of tools for developers, students, and curious minds.
AI Chat Assistant
Ask me anything about my work, projects, or experience
Astronomy Calculator
Planetary hours, sunrise/sunset, moon phases
Unit Conversion
Length, mass, temperature, and data size conversions
My Skills & Expertise
I specialize in a range of technologies and methodologies to build comprehensive solutions from data science to full-stack web development.
Machine Learning
Building and deploying ML models for real-world applications
LLMs & NLP
Working with large language models and natural language processing
Python Development
Data science, automation, and backend development with Python
Java Spring Boot
Enterprise-grade backend applications with Spring Boot
React & Next.js
Building modern, responsive frontend applications
Full-Stack Architecture
End-to-end application design and implementation
Featured Projects
A selection of my recent work across machine learning, web development, and enterprise applications.
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Excel File Processing Library
A powerful and easy-to-use Java library for Excel file manipulation using Apache POI
Java
Apache POI
Excel
File Processing
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ML Model Deployment Platform
A platform for deploying machine learning models with monitoring and versioning
Python
TensorFlow
Docker
React
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LLM-powered Documentation Assistant
An AI assistant that helps developers find and understand documentation
LLMs
Next.js
Python
OpenAI