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About

I'm a full stack developer working across React, Node.js, Express and MongoDB. Most of my work is real estate software - CRMs, property exploration platforms and immersive WebXR showcases that live on real domains with real users.

Tarun Kumar Singh, MERN Stack Developer

Indore, India

The short version

I'm a full stack developer working across React, Node.js, Express and MongoDB. Most of my work is real estate software - CRMs, property exploration platforms and immersive WebXR showcases that live on real domains with real users.

What I care about is the part after `git push`. I design the architecture from scratch, build the API and UI, then configure the server, reverse proxy, SSL and release pipeline that puts it in front of people.

By the numbers

  • 10+Apps shipped to production
  • 6Live products built
  • 3Cloud platforms deployed on
  • 2025Building full-time since

Experience

Where I've worked.

Every role has ended with something running on a domain that clients depend on.

May 2026 - Present

Binjwa IT Solutions Pvt. Ltd

Sr. FullStack Developer

Current role

  • Designed project architecture from scratch based on client requirements and business discussions.
  • Collaborated with clients to gather requirements and translate them into technical solutions.
  • Planned and assigned development tasks to team members, ensuring timely project execution.
  • Developed web applications, CRM systems and custom software solutions from the ground up.
  • Designed, developed and integrated RESTful APIs and third-party services.
  • Managed application deployments and server configurations on AWS and cloud environments.

Sept 2025 - Apr 2026

Archism Pvt. Ltd

FullStack Developer

Real estate software development company

  • Led end-to-end development of a real estate product, handling frontend, backend and deployment.
  • Developed a custom CRM from scratch.
  • Built scalable APIs, optimised UI performance and managed overall product architecture with clean, maintainable code.
  • Implemented DevOps practices such as CI/CD pipelines, automated deployments and cloud hosting to streamline release cycles.

March 2025 - July 2025

Averybit Solutions Pvt. Ltd

MERN Stack Intern

  • Contributed to the live project Swasthfit, including API development and integration.
  • Collaborated with senior developers to implement features, troubleshoot issues and maintain application quality.
  • Used Git and GitHub for version control and efficient team collaboration.
  • Participated in client discussions for requirement gathering and provided regular project updates.

Education

Studied alongside shipping.

2024 - 2026

PGDM in Information Technology

MIT, Pune

2018 - 2021

Bachelor of Arts

DAVV, Indore

Toolkit

The stack I work in - including the infra half.

Grouped the way I actually use it: what renders, what serves, what stores, and what keeps it running.

01

Frontend

Component architecture, responsive layout, performance budgets.

  • React.js
  • Next.js
  • Tailwind CSS
  • JavaScript
  • WebXR

02

Backend

REST design, auth, role-based access, third-party integrations.

  • Node.js
  • Express.js
  • REST APIs
  • JWT Auth

03

Database

Schema design, indexing, real-time inventory sync.

  • MongoDB
  • Mongoose
  • MySQL

04

DevOps & Cloud

The differentiator - I deploy and maintain what I build.

  • AWS
  • DigitalOcean
  • Nginx
  • CloudFront
  • PM2
  • CI/CD

Next project

From initial concept to production day I deliver.

Whether it needs a fresh architecture, a CRM from scratch, or somebody to take an existing build from localhost to a live domain with SSL, I can do the whole path.