(Jan 2022 - Present)
FreeLancer Developer
Freelancer.com
constcoder={name:'Chandan Mahto',skills:['React', 'NextJS', 'JavaScript', 'Express', 'Java', 'MySql', 'MongoDB', 'Docker', 'AWS'],hardWorker:true,quickLearner:true,problemSolver:true,hireable:function() {return(this.hardWorker&&this.problemSolver&&this.skills.length>=5);};};ABOUT ME
Who I am?
I am Chandan Mahto, a passionate software developer with a strong foundation in full-stack web development. I excel at quickly mastering new technologies and enjoy solving complex problems through innovative solutions. My expertise centers on building scalable, user-friendly applications with JavaScript and modern frameworks. I am committed to continuous learning and eager to contribute my skills to impactful projects in a collaborative environment.
Experiences
(Jan 2018 - Present)
Self Employed
Code and build something in everyday.
Skills
PROJECTS
LLM Fine-Tuning with Group Relative Policy Optimization (GRPO)
constproject={name:'LLM Fine-Tuning with Group Relative Policy Optimization (GRPO)',tools: ['Python, Hugging Face Transformers, Qwen2.5 (3B), Llama 3.1 (8B)],myRole:ML Engineer,Description: Applied Group Relative Policy Optimization (GRPO), a technique notably used by DeepSeek for R1 reasoning models, tofine-tune an LLM. This approach efficiently optimized responses without a value function model, significantly reducingcomputational costs compared to traditional methods like PPO, to achieve enhanced contextual understanding for aspecialized dataset. LLM models: Qwen2.5 (3B), Llama 3.1 (8B), Phi-4 (14B),};Inventory Management Financial App
constproject={name:'Inventory Management Financial App',tools: ['JavaScript, TypeScript, React, HTML, CSS, Node.js],myRole:Full Stack Developer,Description: Developed a comprehensive inventory management system that allows users to track, manage, and organize product inventory with real-time updates and intuitive user interface.,};Unity3D Mario Kart Racing Game
constproject={name:'Unity3D Mario Kart Racing Game',tools: ['Unity, Blender, Android Studio],myRole:Game Developer,Description: Developed a 3D arcade racing game where players compete with various characters and vehicles on dynamic tracks.,};Discord Bot
constproject={name:' Discord Bot',tools: ['Python, LLM, Discord API, Bot Frameworks, Hugging Face API],myRole:Full Stack Developer,Description: Developed and deployed a feature-rich Discord bot using Python and the discord.py library offering a range of features, including moderation tools, custom commands, and interactive functionalities,};Educations
2022 - Present
Bachelor Degree
Nitte Meenakshi Institute of Technology
2020 - 2022
Higher Secondary
Aadikavi Bhanubhakta Campus
2008 - 2020
Secondary School
DFS Boarding School