Hi, I'm Sukhminder, a passionate software engineer from Punjab, India. I love developing scalable applications and exploring new technologies. When I'm not coding, you can find me honing my problem-solving skills on competitive programming platforms. I graduated with a B.Tech. in Computer Science and have hands-on experience in full-stack development. My journey led me to create exciting projects like an Instagram clone and a Business Tracking Analytics Platform. I'm always excited to connect with like-minded professionals!…

Sukhminder Singh

Hi, I'm Sukhminder, a passionate software engineer from Punjab, India. I love developing scalable applications and exploring new technologies. When I'm not coding, you can find me honing my problem-solving skills on competitive programming platforms. I graduated with a B.Tech. in Computer Science and have hands-on experience in full-stack development. My journey led me to create exciting projects like an Instagram clone and a Business Tracking Analytics Platform. I'm always excited to connect with like-minded professionals!…

Available to hire

Hi, I’m Sukhminder, a passionate software engineer from Punjab, India. I love developing scalable applications and exploring new technologies. When I’m not coding, you can find me honing my problem-solving skills on competitive programming platforms.

I graduated with a B.Tech. in Computer Science and have hands-on experience in full-stack development. My journey led me to create exciting projects like an Instagram clone and a Business Tracking Analytics Platform. I’m always excited to connect with like-minded professionals!

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Skills

Experience Level

JavaScript
Expert
Node.js
Expert
MongoDB
Expert
Docker
Intermediate
AWS
Intermediate

Language

English
Advanced
Hindi
Advanced

Work Experience

Software Developer at Yono Entertainment
July 1, 2025 - Present
Developed real-time messaging and meeting modules using WebRTC, improving scalability and reducing latency.
SDE at Keplix
April 1, 2025 - July 1, 2025
Led frontend engineering using React, optimizing Hooks and Context API to enhance delivery speed and reduce UI defects.
SDE Intern at ITJOBXS
November 1, 2024 - April 1, 2025
Contributed to full-stack development, improving feature delivery speed and system stability.

Education

B.Tech. (CSE) at Chandigarh University
January 1, 2021 - January 1, 2025
Higher Secondary at S.G.H Public School
January 1, 2020 - January 1, 2020
B.Tech. (CSE) at Chandigarh University
January 1, 2021 - January 1, 2025
B.Tech. at Chandigarh University
January 1, 2021 - January 1, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Computers & Electronics
    paper Instagram Clone

    Github Link: https://www.twine.net/signin

    Designed and developed a full-featured, Instagram-inspired social media platform with a clean UI, responsive layout, and scalable architecture. The application emphasizes real-time interactivity, secure authentication, and a smooth user experience across devices.

    🔐 Authentication & Security

    1. Implemented secure user signup & login
    2. Password hashing & validation using industry best practices
    3. JWT-based authentication with persistent sessions
    4. Protected routes & role-based access control
    5. Secure API design with validation & error handling
    6. Token expiration & refresh flow (enhancement ready).

    📸 Post Management

    1. Create posts with image uploads and captions
    2. Edit / update / delete posts
      3 . Optimized media handling & storage
    3. Dynamic feed system with responsive layout
    4. Lazy loading / pagination for performance
    5. Skeleton loaders for better UX.

    ✨ Engagement System

    1. Like / dislike posts
    2. Real-time updates without page refresh
    3. Commenting system
    4. Dynamic comment rendering
    5. Optimistic UI updates for instant feedback

    💬 Real-Time Messaging (Socket.io)

    1. One-to-one chat system
    2. Instant message delivery
    3. Live conversation updates
    4. Real-time typing indicators (enhancement ready)
    5. Message seen/delivery status (enhancement ready)

    🟢 Presence & Activity Status

    1. Live online/offline detection
    2. Active user indicators
    3. Real-time socket synchronization
    4. Auto status updates on disconnect/reconnect

    🔔 Notifications

    1. Real-time notifications
    2. Activity-based alerts (likes, comments, messages)
    3. Dynamic notification badges
    4. Notification read/unread states

    ⚡ Performance & UX Optimizations

    1. Optimized rendering & component reusability
    2. Efficient state management
    3. Reduced unnecessary re-renders
    4. Fast UI interactions
    5. API response handling & caching strategies

    🚀 Advanced Highlights

    1. Real-time features powered by Socket.io
    2. Scalable MERN Stack architecture
    3. Modular & maintainable code structure
    4. Clean UI/UX design principles

    Separation of concerns (frontend/backend/services)