k
krishsin2254

Krish Singh

@krishsin2254

FullStack MERN Developer React and Nodejs

India
English, Hindi
About me
Full-Stack MERN Developer specializing in scalable web applications. I build responsive, secure, and high-performance solutions using React.js, Node.js, Express.js, and MongoDB. Projects I've built include E-Commerce Platforms, Uber Clones, Coding Platforms, Authentication Systems, Admin Dashboards, and Scalable File Servers. I focus on clean code, clear communication, timely delivery, and long-term maintainability. My goal is to turn ideas into reliable products that provide real value to users and businesses.... Read more

Skills

k
krishsin2254
Krish Singh
Offline • 

See my services

Full Stack Web Applications
I will build nodejs rest apis and backend services
From$20 / projectMore details

Portfolio

Work experience

Zoho

Project Trainee

Zoho • Part-time

Feb 2026 - May 2026 • 3 mos

• Built AI document summarization service using LLM APIs integrated into BullMQ async pipeline Feb 2026– Present • Implemented cache-first pattern in MongoDB for LLM responses, reducing redundant API calls and costs • Added graceful fallbacks for LLM failures and unsupported formats ensuring core server availability