AzadRaj Singh Gahlot azadrajsingh

About Me

constazad={role: "Full-Stack / Backend Developer",location: "Jaipur, India 🇮🇳",experience: "5+ years",focus: ["Backend Architecture","Real-Time Systems","Fintech","WebRTC"],stacks: ["MERN","Next.js","NestJS","Laravel"],currentlyAt: "Nimble AppGenie",openTo: ["Full-Time","Contract","Remote"],funFact: "Built MaxPay & DafriPremier — 500K+ txns/day"};

Backend-first engineer shipping production-grade systems at scale — from real-time MERN platforms with 100K+ DAU to Laravel fintech processing 500K+ daily transactions.

Expert in RESTful APIs, microservices, Redis caching, BullMQ queues, Socket.io, and database optimization. Deployed on AWS with Docker & CI/CD.

🌐 Explore My Portfolio →

🔥 Currently Working On

ZeroTrace — private encrypted P2P video, voice & chat (WebRTC)
MaxPay VIP & Global payment gateway systems
Real-time messaging & matchmaking platforms
Next.js SSR apps with 95+ PageSpeed scores

🎯 What I Bring


⚡	Sub-second latency at 100K+ scale
🏦	Fintech — wallets, gateways, fraud detection
🔄	Real-time — Socket.io, BullMQ, Redis
☁️	AWS · Docker · CI/CD · 99.9% uptime

📊 Production Impact

💳	👥	🟢	💼
`500K+`	`100K+`	`99.9%`	`5+`
Daily Transactions	Daily Active Users	System Uptime	Years Experience

🏗️ System Architecture I Build

graph TB
subgraph Client["🖥️ Client Layer"]
NEXT["Next.js / React<br/>SSR · RSC · Tailwind"]
MOBILE["Mobile / PWA"]
end
subgraph Gateway["🔀 API Gateway"]
NGINX["Nginx / Load Balancer"]
REST["REST APIs"]
GQL["GraphQL"]
WS["WebSocket / Socket.io"]
end
subgraph Backend["⚙️ Backend Services"]
NODE["Node.js / Express"]
NEST["NestJS Microservices"]
LARAVEL["Laravel / PHP"]
end
subgraph Data["💾 Data Layer"]
MONGO[("MongoDB")]
PG[("PostgreSQL")]
MYSQL[("MySQL")]
REDIS[("Redis Cache")]
end
subgraph Jobs["📬 Async Processing"]
BULL["BullMQ Queues"]
WORKERS["Queue Workers"]
end
subgraph Infra["☁️ Infrastructure"]
DOCKER["Docker"]
AWS["AWS"]
CICD["CI/CD Pipeline"]
end
NEXT --> NGINX
MOBILE --> NGINX
NGINX --> REST & GQL & WS
REST --> NODE & NEST & LARAVEL
WS --> NODE
NODE & NEST --> MONGO & PG & REDIS
LARAVEL --> MYSQL & PG & REDIS
NODE & LARAVEL --> BULL --> WORKERS
Backend --> DOCKER --> AWS --> CICD

🛠️ Tech Stack & Proficiency

Core Stacks

MERN Stack ████████████████████ 95%
Next.js ██████████████████░░ 90%
NestJS █████████████████░░░ 88%
Laravel ██████████████████░░ 92%
Node.js ███████████████████░ 94%
TypeScript █████████████████░░░ 90%

Infrastructure & Tools

Docker / AWS █████████████████░░░ 88%
Redis / Cache ███████████████████░ 93%
Socket.io ████████████████████ 95%
PostgreSQL █████████████████░░░ 87%
MongoDB ███████████████████░ 92%
CI/CD █████████████████░░░ 85%

📦 Full Technology Breakdown

Category	Technologies
Frontend	React.js, Next.js, Tailwind CSS, SSR, RSC, API Routes
Backend	Node.js, Express, NestJS, Laravel, PHP, REST, GraphQL
Real-Time	Socket.io, WebRTC, BullMQ, Redis Pub/Sub, Firebase Auth
Databases	MongoDB, PostgreSQL, MySQL, Redis, Eloquent ORM
Fintech	MaxPay VIP, MaxPay Global, DafriPremier, Wallets, Stripe, Sanctum
Security	End-to-End Encryption, JWT, Sanctum, Peer-to-Peer Architecture
DevOps	Docker, AWS, CI/CD, Nginx, PHPUnit, JWT
Integrations	Twilio, Firebase, Azure TTS, Apple IAP, WebRTC

💼 Career Journey

 2022 2023 2024 2025 2026
│ │ │ │ │
├─────────────┼─────────────┼─────────────┼─────────────┤
│ Eplanet Soft (Laravel Backend) │ │
│ │ Deorwine Infotech (Full-Stack) │
│ │ │ Nimble AppGenie ◄── YOU ARE HERE
└─────────────┴─────────────┴─────────────┴─────────────┘

🏢 Nimble AppGenie — Full-Stack / Backend Developer · Jun 2024 – Present · 🟢 Current

#	Achievement	Impact
01	Horse League fantasy racing platform (MERN + Socket.io)	100K+ DAU
02	Real-time messaging — WhatsApp-like chat, A/V calling	Production
03	Matchmaking platform with optimized MongoDB schemas	100K+ users
04	MaxPay VIP & Global — cross-border payment platforms (Laravel)	500K+ txns/day
05	DafriPremier FinTech — crypto on/off-ramp, MobiCash, escrow	99.9% uptime

MERN · Next.js · Node.js · Laravel · Socket.io · Redis · BullMQ

🏢 Deorwine Infotech — Full-Stack / Backend Developer · Apr 2023 – Jun 2024

Full-stack MERN & Next.js applications — REST APIs, React frontends, MongoDB schemas, and production deployments.

MERN · Next.js · React · Node.js · MongoDB

🏢 Eplanet Soft — Backend Developer (Laravel) · Feb 2022 – Apr 2023

Laravel backends, payment systems, queue workers, Eloquent ORM, and RESTful API development.

Laravel · MySQL · Redis · REST APIs · PHPUnit

🎓 B.Tech — Rajasthan Institute of Engineering & Technology, Jaipur (2012 – 2016)

🚀 Featured Projects

Production-grade systems & personal products — fintech, real-time platforms, and full-stack applications.

🌟 Personal Projects

Project	Description	Tech Stack

ZeroTrace	Private encrypted video, voice & chat for two — peer-to-peer, zero sign-up, rooms auto-expire in 1 hour.	`Next.jsWebRTCSocket.ioTypeScriptE2E`

Dekho Hukum	Full-featured e-commerce for authentic Rajasthani poshak & Rajput attire — catalog, cart, checkout & order tracking.	`Next.jsNode.jsMongoDBTailwindREST`

Dekho Hukum Blog	Rajput history & heritage platform — curated articles on Rajasthani culture, traditions, and royal legacy with SEO.	`Next.jsReactNode.jsMongoDBSEO`

Co-Working Booking	Desk & meeting room booking for co-working spaces — real-time availability, slot management & admin dashboard.	`Node.jsExpressMongoDBSocket.ioJWT`

Voice Forge	Text-to-speech generator powered by Azure Edge TTS — multi-voice synthesis, language support & audio export.	`Next.jsNode.jsTypeScriptAzureREST`

🏭 Production Systems

Project	Description	Tech Stack

MaxPay VIP	Business payment gateway for Pan-Asia — 10+ payment systems, T+0 settlement & scalable merchant integrations.	`LaravelRedisPostgreSQLRESTAWS`

MaxPay Global	Cross-border payments with multi-currency wallet — 50+ currencies, instant FX conversion & high-volume processing.	`LaravelRedisPostgreSQLRESTQueues`

DafriPremier	Global FinTech platform — crypto on/off-ramp, MobiCash, invoicing, escrow & banking integrations at enterprise scale.	`LaravelPostgreSQLRedisAWSSanctum`

The Flow	Apple Music–style streaming app — full player experience with Stripe & Apple IAP subscriptions & secure delivery.	`LaravelStripeApple IAPAWSRedis`

Horse League	Fantasy racing platform — live race tracking, real-time leaderboards & BullMQ job processing at massive scale.	`Node.jsReactMongoDBSocket.ioBullMQ`

Real-Time Messaging	WhatsApp-like messaging — direct/group chat, audio/video calling, Firebase Authentication & Twilio integration.	`Next.jsNode.jsSocket.ioFirebaseTwilio`

Matchmaking Platform	Scalable real-time chat & matchmaking — optimized MongoDB schemas with sub-second message delivery.	`Node.jsReactMongoDBSocket.ioRedis`