HIMANSHUVERMA

Backend Software Developer

Designing and building high-performance backend systems. Specializing in scalable architecture and elegant code.

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Places I have Worked onI've Worked

MentorPal

Software Engineer Intern

June 2025 — Dec 2025
  • —Built and maintained RESTful APIs serving 10k+ daily active users using Node.js and Express.
  • —Designed and optimized MongoDB database schemas, reducing query response time by 40%.
  • —Implemented real-time features using WebSocket connections for live mentoring sessions.
  • —Collaborated with frontend team to integrate APIs and improve overall application performance.

SkillsSkills

Technologies and tools I work with

Languages

C++TypeScriptJavaScriptSQL

Frameworks & Technologies

Node.jsReactNext.jsSocket.ioRedisKafkaNginxDockerDrizzlePrisma

Databases

MongoDBMySQLPostgreSQLDynamoDB

Tools & Cloud

AWS (EC2, S3, Lambda)AzurePostmanGitGitHubBitBucketFigmaJupyter

ProjectsProjects

A mix of side projects, open source contributions, and things I built to scratch my own.

LumosHub

Real-Time Collaborative Code Editor

LumosHub

A real-time collaborative code editor with WebSockets, Monaco editor, room-based collaboration, and live cursor tracking.
  • Node.js
  • React.js
  • WebSockets
  • MongoDB
  • Socket.io
AskYourDoc

AskYourDoc

Chat with your documents using AI. Fast, human-friendly, and RAG-powered.
  • JavaScript
  • Python
  • React
  • Node.js
  • RAG
P2P File Sharing

P2P File Sharing

Peer-to-peer file sharing in C++ with distributed file exchange over a network.
  • C++
  • WebSockets
  • Multithreading
Postman Akin

Postman Akin

Just like Postman, but simpler. A lightweight API testing tool.
  • React
  • Node.js
  • SQLite
  • Express