Good afternoon!
Open to opportunities

Hey, I'm Gurjinder 👋

Full stack developer

Frontend-focused Full Stack Developer with 2+ years of hands-on experience designing and shipping production-grade web applications across SaaS, ERP, and real-time communication domains.

Mohali, Chandigarh, IndiaProblem SolverBuilding production apps

Beyond the Code

Sure, I write code. But I also spend time understanding why people do what they do.

Problem Solving
Real-time Systems
Clean Architecture
Open Source
Debugging
Code Refactoring

Leveling Up

Redis30%
Nest.js35%
Prisma ORM40%

*Progress may decrease after a Netflix binge

My Tech Stack

Tools and technologies I use to bring ideas to life.

React.js
Next.js
JavaScript
Tailwind CSS
Tanstack Query
Redux
Zustand
Material UI
Bootstrap
HTML5
CSS3
Node.js
Express.js
GraphQL
Socket.IO
RESTful APIs
Electron.js
MongoDB
PostgreSQL
IndexedDB
Git
GitHub
Bitbucket
VS Code
Multer
Nodemailer
ApexCharts
AWS
Vercel
Render

Always learning something new. Currently exploring Redis, Nest.js, and Prisma ORM

Where I've Worked

1.5+ years of shipping production systems across SaaS, ERP, and real-time communication domains. Clean code, scalable architecture, and cross-functional collaboration.

WHAT I DID

  • Architected and maintained scalable frontend components for a real-time communication platform supporting video/audio calls, instant messaging, and channel-based conversations.
  • Built fully responsive, accessible UI for both individual and group chat interfaces, improving internal collaboration workflows for company members.
  • Designed and implemented frontend workflows for meeting scheduling and calendar-based interactions, streamlining cross-team coordination.
  • Drove measurable performance gains through systematic code refactoring and component restructuring, improving load times and maintainability.
  • Developed frontend modules for email campaign configuration and settings management; built analytics dashboards for campaign reports, enhancing data visibility for business users.
  • Collaborated with backend engineers to design and consume REST API contracts for communication and scheduling features.

TECH STACK

React.jsREST APIsTailwind CSSReduxSocket.IO

From startup to full-stack, shipping production systems and scaling real-time platforms. The journey continues 🚀

Professional Work

Production-grade projects I've contributed to as a full-time employee across SaaS, ERP, and real-time domains.

Full Stack

Real-Time Communication Platform

Scalable real-time communication platform supporting video/audio calls, instant messaging, channel-based conversations, and calendar-based meeting scheduling.

Video & audio callsChannel-based messagingMeeting schedulingEmail campaign dashboards
React.jsSocket.IOREST APIsReduxTailwind CSS
SaaS

SaaS Analytics Dashboard

Interactive analytics dashboard enabling visualization of feature-usage metrics — reduced data analysis time by 40% and improved user satisfaction by 15%.

40% faster data analysisInteractive visualizationsFeature-usage metrics15% satisfaction lift
Next.jsTailwind CSSApexChartsREST APIs
Full Stack

TraceVenue - Venue Management

Production-ready platform for managing caterers and venues with offline-first state management using IndexedDB for uninterrupted UX.

Offline-first architectureVenue & caterer managementIndexedDB persistenceZero-downtime UX
React.jsTailwind CSSReduxZustandIndexedDB
Full Stack

Multi-Restaurant QR Ordering

Multi-restaurant management platform with QR-based table ordering, real-time status updates, and analytics dashboards.

QR code ordering flowReal-time order trackingMulti-restaurant supportAnalytics dashboard
React.jsNode.jsExpress.jsMongoDBSocket.IOApexCharts
Enterprise

College ERP System

Large-scale College ERP for PCTE Group of Colleges with modules for Admissions, User Creation, Role & Permission Management, and Labs/Rooms/Buildings workflows.

Admissions moduleRole & permission managementLabs/Rooms/BuildingsMulti-module architecture
React.jsNode.jsMongoDBREST APIs
SaaS

Lead Generation & Management System

Comprehensive lead management platform integrating 6+ third-party APIs with dashboards for lead scoring, team assignments, and role-based access.

6+ API integrationsLead scoring dashboardsRole-based accessMulti-channel comms
React.jsTwilioSendGridWhatsApp APIFacebook API

Personal Projects

Side projects I've built to explore new technologies and solve real-world problems.

2025

Stock Analytics Dashboard

A minimal, clean stock analysis dashboard offering real-time stock data visualisation with light/dark mode and an intuitive, distraction-free UI.

Real-time stock data visualisationPrice charts & volume metrics+2 more
Next.jsTailwind CSSFinancial APIs
Visit Live Site
2026

Journal - AI-Automated Blog Platform

A fully automated blogging platform where AI generates and publishes a new blog post every day at 9:00 AM via scheduled cron jobs, requiring zero manual intervention.

AI-generated daily blog postsAutomated scheduling via cron jobs+2 more
React.jsNode.jsClaude AI APICron Jobs
Visit Live Site
2026

EstateIndia - Real Estate Platform

A full-featured real estate listing platform with property search, featured listings, buyer/rent request management, and a verified agents directory.

Interactive map view for propertiesCity-based filtering+2 more
Next.jsTailwind CSSREST APIs
Visit Live Site

Education

Lyallpur Khalsa College of Engineering

B.Tech - Computer Science Engineering

Jul 2020 - Jun 2024CGPA: 8.52 / 10

Punjab School Education Board

Higher Secondary Certificate - Non-Medical (PCM)

2018 - 202094.4%

My Resume

Gurjinder Singh - Resume

Full Stack Developer • 2+ years experience

React.jsNext.jsNode.jsSocket.IOMongoDB

Get in Touch

Have a project in mind? Reach out through any of these channels