# Chandra Bhan Singh Parihar

Chandra Bhan Singh Parihar is a remote worker on Himalayas, Backend Developer at KNP Technologies Pvt Ltd, based in India.

Source: https://himalayas.app/@chandrabhansinghpari

```text
Backend developer at KNP Technologies who cut a MongoDB query from 700 ms to 100 ms; now building asynchronous C++ networking systems.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India |
| Job categories | Backend Engineer, C++ Developer, Systems Programmer |
| Skills | C++17, Backend Development, TCP IP, IOCP, Epoll, Multithreading, Async Networking, NodeJS, MongoDB, Laravel, Vue.Js, IMAP, EC2, S3, Yt Dlp |
| LinkedIn | https://linkedin.com/in/chandrabhan07 |

## About

```text
At KNP Technologies Pvt Ltd, I optimized Node.js and MongoDB backend workloads, reducing a query’s latency from 700 ms to 100 ms. I also built an IMAP email-ingestion pipeline and managed AWS EC2 and S3 deployments.

I’m now focused on systems programming in C++17. I designed and implemented a cross-platform asynchronous TCP server with Windows IOCP and Linux epoll backends, shared message processing, and session-aware routing.

I also built Snatch DL, a Windows terminal download manager that coordinates jobs through background workers and invokes yt-dlp. Both projects are in development.
```

## Experience

### Backend Developer

KNP Technologies Pvt Ltd. Feb 2023 - Dec 2023

```text
Optimized Node.js and MongoDB backend workloads, reducing a query's latency from 700 ms to 100 ms. Built an IMAP email-ingestion pipeline and managed AWS EC2 and S3 deployments.
```

Skills: NodeJS, MongoDB, IMAP, EC2, S3, Performance-Optimization

### Full Stack Developer

Provis Technologies. Jul 2022 - Jan 2023

```text
Refactored legacy modules and built modular dashboard components to improve maintainability and data flow.
```

Skills: Laravel, Vue.Js, Refactoring, Dashboard-Development

### Junior Web Developer

Tridev Infotech. Aug 2021 - Jun 2022

```text
Implemented backend business logic and supported production deployments, focusing on performance, stability, and reducing downtime.
```

Skills: Laravel, Backend-Development, Deployment, Performance-Optimization

## Education

### College of Technology and Engineering

Bachelor of Technology, Electronics and Communication Engineering

```text
Bachelor of Technology in Electronics and Communication Engineering from the College of Technology and Engineering, Udaipur, Rajasthan, completed in 2021.
```

## Tech stack

- MongoDB
- Node.js
- Laravel
- Vue.js

To contact Chandra Bhan, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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