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Hi, I'm Yashdeep.
Fullstack Developer

I'm a

Fullstack and mobile developer based in Gurugram. I build across the entire stack — Vue/Nuxt frontends, NestJS APIs, iOS/Flutter apps, and cloud infra on AWS. Currently at Jasper Colin.

2016

Started Building

20+

Projects Shipped

Years Professional

View My Work →↓ Download CV

NestJS

Nuxt 4

AWS

About Me

A little bit about me

From static HTML pages in 2016 to production microservices today — here's the full picture.

~/yashdeep — about.json

$ whoami
yashdeep @ jasper-colin ~
$ cat status.json
"role": "Fullstack Developer",
"employer": "Jasper Colin, Gurgaon",
"building": "fraud-detection platform + NGO tools",
"open_to": "freelance, contracts, interesting problems",
"contact": "[email protected]"
$ 

Bio

During my B.Tech I went through everything — static pages, then Xamarin.Android, then Flutter, then SwiftUI. Each phase was a different niche, and each one taught me how to think about a problem differently. By the time I graduated in 2020 I had a clear stack: VueJS, Nuxt, and Node with MongoDB. That combination clicked, and I've been building on it ever since. Today I work at Jasper Colin in Gurugram on a fraud-detection platform, and I still ship mobile apps when a project calls for it.

Vue 3Nuxt 4Node.jsMongoDBNestJSTypeScriptRedisPostgreSQLDockerAWSFlutterSwiftUI

Currently Building

Building QA Research Defender at Jasper Colin — a microservices platform with device fingerprinting, behavioral analysis, and real-time VOIP/WebRTC.

Started Building

2016

Projects Shipped

20+

Years Professional

Tech Stack

Tools I build with

Technologies I use daily, with honest proficiency levels.

Frontend

Vue 3 / Nuxt 492%

React / Next.js88%

TypeScript90%

Tailwind CSS92%

Backend & DevOps

NestJS / Node.js90%

MongoDB / PostgreSQL85%

Redis / BullMQ82%

Docker / CI-CD80%

Nuxt 4

React

Next.js

NestJS

Node.js

TypeScript

Tailwind CSS

MongoDB

PostgreSQL

Redis

GraphQL

Docker

AWS

Git / CI/CD

Flutter

SwiftUI

Vault

AI-Native Workflow

Building with AI, not just using it

Claude and Cursor aren't add-ons to my workflow — they're core to how I architect, write, and ship. I use them to move faster without cutting corners.

~/project — ai-workflow

❯claude "design the BullMQ queue architecture for this NGO platform"
✦ Reading chahak-foundation/src/queues/ ...
✦ Separating EMAIL_QUEUE and WHATSAPP_QUEUE constants to prevent
  circular evaluation with @Processor() decorators
✦ Done — queues.constants.ts created, processors updated.
❯cursor tab  # inline suggestion accepted in NestJS service
✦ whatsapp.service.ts — sendBirthdayWish() scaffolded.
❯

Claude AI

by Anthropic

Architecture reviews, complex debugging, API design, writing migrations, and generating boilerplate I can trust.

ArchitectureDebuggingCode ReviewDocs

Cursor

AI-Native IDE

Multi-file edits, codebase-aware autocomplete, and inline AI chat that understands the full context of my project.

Tab CompleteMulti-file EditChatAgent

~40%

Faster delivery

vs. non-AI workflow

10×

Context retention

across large codebases

100%

AI-assisted reviews

on every PR

Copy-paste coding

everything is understood

Work

Selected Projects

Things I've built and shipped — click any card for details.

NestJSMongoDBNuxt 4BullMQRedis

Chahak Foundation Platform

Full rewrite of an NGO platform — volunteer management, digital certificates, birthday wishes, Razorpay payments, WhatsApp notifications, and BullMQ background jobs.

500+

Volunteers

<80ms

API Latency

99.9%

Uptime

↗ Live ⌥ Code

Click for details →

VueJSNuxtJSNodeJSMongoDB

FitOlympia Dashboard

Gym management dashboard for coaches and athletes — workout programming, diet tracking, progress graphs, and client management. Built during graduation and still running in production with zero planned downtime.

1K+

Active Users

60%

Less Load Time

PWA

Enabled

↗ Live

Click for details →

VueJSNuxtJSNestJSMongoDB

Great WhatsApp SaaS

A SaaS platform for WhatsApp bulk messaging, campaign management, and automation. Built with NestJS, Vue, and WhatsApp Business API integration.

10K+

Msgs/Day

99%

Delivery Rate

SaaS

Multi-tenant

Private / NDA

Click for details →

ReactJSNodeJSMongoDBFlutter

GoAwesome

Community discovery platform connecting people through local events, experiences, and activities. Web + mobile app delivered end-to-end in under 3 months for a hard launch deadline.

<3mo

Delivered

Lighthouse

Cross

Platform

↗ Live

Click for details →

FlutterFirebaseRevenueCatSwiftUI

Gym Coach – iOS App

Fitness coaching app on the App Store. AI-generated workout plans, exercise video demos, and weekly check-ins. Monetised with RevenueCat subscriptions. Built in SwiftUI and Flutter.

iOS

App Store

4.8★

Rating

IAP

Subscriptions

↗ Live

Click for details →

ReactNestJSGraphQLWebRTCHashiCorp Vault

QA Research Defender

Enterprise-grade fraud detection at Jasper Colin — microservices backend with 20+ verification checks, device fingerprinting, behavioral analysis, and Vault secrets management.

20+

Checks

Real-time

Detection

E2E

Encrypted

Private / NDA

Click for details →

Experience

Where I've worked

Top Rated

Consistent 5-star client reviews

Fast Delivery

On-time across all projects

Security First

OWASP best practices always

Apr 2025 – Present

Fullstack Developer

Jasper Colin · Gurgaon, India

›Architected QA Research Defender — a fraud-detection platform with 20+ layered verification checks
›Wrote the device fingerprinting SDK; captures browser, network, and behavioral signals in real time
›Integrated WebRTC/VOIP and Twilio for live respondent verification during research sessions
›Secured all secrets with HashiCorp Vault; implemented hybrid encryption across service boundaries

ReactNext.jsNode.jsTypeScriptMongoDBPostgresRedisGraphQLHashiCorp Vault

Sep 2023 – Mar 2025

Software Engineer

Aalda Vet India · Gurgaon, India

›Joined a veterinary SaaS mid-build; took ownership of backend across 4 core modules
›Designed the Cash Basis Accounting module from scratch — journal entries, ledger, P&L reports
›Built Medical Records with EditorJS for rich clinical notes and attachments
›Shipped Queue Management and Booking Portal; reduced appointment scheduling time noticeably

ReactNext.jsNode.jsLaravelMySQL

Sep 2020 – Aug 2023

Software Engineer

Chahak Foundation · Kurukshetra, India

›Owned the entire tech stack solo — from frontend to infra — for a 500+ volunteer NGO
›Built event pages, donation flows, and volunteer onboarding with Razorpay and PayU
›Automated certificate and ID card generation in PDF using pdf-lib and sharp
›Replaced manual email blasts with AWS SES/SNS pipelines; zero missed communications
›Introduced BullMQ + Redis job queues; cut WhatsApp notification failures to near zero

ReactVueNuxtNode.jsExpressMongoDBBullMQRedis

2016 – 2020

B.Tech — Computer Science & Engineering

Jaypee University · Anoopshahr, India · 8.3 CGPA

›Explored Xamarin.Android, Flutter, and SwiftUI across different niches before settling on Vue/Nuxt/Node post-graduation. Shipped Olympia – Fitness Trainer to the App Store before final exams.

Testimonials

What people say

From the people I've built with — founders, CTOs, and directors.

“Yashdeep took ownership of our backend from day one. He redesigned the accounting module from scratch and shipped it faster than anyone expected — clean code, zero bugs in production.”

Priya Sharma

CTO · Aalda Vet India

“He built our entire NGO platform solo — frontend, backend, infra. Certificates, WhatsApp automation, Razorpay payments. We went from manual Excel sheets to a fully automated system in months.”

Vikram Anand

Director · Chahak Foundation

“Yashdeep shipped the GoAwesome web and mobile app in under 3 months. He handled architecture decisions independently and kept us updated without needing hand-holding. Would hire again.”

Rahul Mehta

Founder · GoAwesome

GitHub