About - Nichaphon Sayvav

About Me

My Journey & Expertise

AI Pioneer & Innovation Leader

As the first engineer at ICM Smart Solutions to research, implement, and productionize Generative AI solutions, I established the foundation for AI-driven innovation across the organization. My work includes developing and deploying an AI-powered RAG (Retrieval-Augmented Generation) chatbot integrated into the company's core CRM Sales application — completed and launched in under 4 months.

This AI chatbot enables real-time, context-aware customer support and has dramatically improved response accuracy and sales team productivity. I independently mastered advanced AI techniques including LLM fine-tuning, RAG pipelines, Thai NLP, and vector databases, giving the company a significant competitive edge.

Technical Excellence & Leadership

Currently serving as a Senior Software Developer at ICM Smart Solutions Company Limited since June 2022, I achieved the fastest promotion to Senior level in company history (within 3 years) in recognition of technical excellence, leadership, and high-impact contributions.

Through intelligent automation and optimized backend architecture, I've achieved an average 40% reduction in client project costs. My expertise spans full-stack development, mobile applications, AI integration, and team management, with a proven track record of delivering innovative solutions that exceed expectations.

Technical Skills & Expertise

TypeScript

JavaScript

Python

Java

C#/C++/C

React/NextJS

React Native

SvelteKit

NestJS

FastAPI

ExpressJS

Laravel

ASP.NET

PostgreSQL

MySQL

MSSQL

AI Integration

LLM Fine-tuning

RAG Pipelines

Thai NLP

Docker

Git

HTMX

TailwindCSS

Flutter

Go Fiber

Team Management

Backend Architecture

Professional Approach

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Innovation First

Pioneering new technologies and approaches, from being the first to implement Generative AI to continuously exploring cutting-edge solutions that drive business value.

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Rapid Execution

Delivering high-impact solutions quickly without compromising quality. Proven track record of launching complex AI systems in under 4 months while maintaining excellence.

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