Hi, I'm
Syed Junaid
Senior Full Stack Engineer
With over 7+ years of experience building scalable, production-grade systems. I specialize in React, Next.js, Node.js, and architecting robust cloud solutions.
Technical Arsenal
Frontend Core
- React.js
- Next.js
- TypeScript
- SingleSPA
- Redux
- Framer Motion
- CSS Modules
Backend Architecture
- Node.js
- Express
- Spring Boot
- Python
- Microservices
Databases & Data Modeling
- MySQL
- MongoDB
- Redis
- Oracle
- Query Opt.
DevOps & Cloud Infrastructure
- Docker
- AWS
- Azure
- Jenkins
- Terraform
- Kafka
Career Journey
Senior Software Engineer / Frontend Technical Lead
GYR IT Solutions Pvt Ltd (Remote)
Oct 2023 – Present
- Spearheaded HMS frontend architecture; developed modular Next.js/TypeScript component library cutting dev time by 40%.
- Containerized Node.js services using Docker; engineered multi-stage Dockerfiles cutting image sizes 60%.
- Architected secure, performant RESTful APIs for HMS, Asset Management, Pharmacy POS slashing response times to 120ms.
- Integrated code splitting, lazy loading, and tree shaking to cut app initial load times by 40%.
Senior Full Stack Web Developer
Website Experts Pvt Ltd
Jan 2019 – Mar 2023
- Conceived and launched production web app for Times of India serving millions of daily users.
- Constructed normalized MySQL database schemas with 40+ tables, slashing query execution times 45%.
- Streamlined frontend bundle size 35% through asset compression and lazy loading strategies.
- Directed end-to-end project lifecycle, launching the production system within an aggressive 3-month deadline.
Frontend Developer
Marconix Pvt Ltd
Jan 2018 – Dec 2018
- Refined 29-page real estate website cutting bundle size 50% and accelerating load times to 1.8s.
- Constructed real-time map search feature for real-estate platform serving 7,000+ active users.
- Collaborated with UX designers to execute conversion-focused interfaces from wireframes to production.
Featured Engineering Work
I focus on solving real business problems with performant tech. Here are deep dives into my top career projects.
Hospital Management Ecosystem
A microservices-based HMS managing patient records, pharmacy, labs, billing, and queues.
The Solution
Designed 8 independent Node.js microservices with a scalable Next.js UI component library.
The Impact
Reused components cut dev time 40%; query optimizations slashed API response times to 120ms.
Times of India Content Platform
High-traffic production web application handling critical news delivery at scale.
The Solution
Engineered a resilient MVC architecture using caching, connection pooling, and optimized indexing.
The Impact
System reliably supported 100,000+ concurrent readers with sub-second page loads.
UK AI Inventory System
Supply chain dashboard leveraging AI predictive modeling for a major UK client.
The Solution
Built Python AI forecasting models feeding into a cohesive full-stack inventory dashboard.
The Impact
Cut manual forecasting effort by 70% and drastically improved stock availability metrics.
Pharmacy POS & Inventory System
Point of sale application integrated with deep inventory mapping.
The Solution
Built a React-based POS interfaced with Node.js webhooks for instant database reflection.
The Impact
Abolished stock discrepancy issues and accelerated checkout times significantly.
Smart Queue Management
Appointment and clinic token management system via Kiosks.
The Solution
Created interactive Kiosk software paired with an automated token dispensing API.
The Impact
Streamlined patient flow across 5 hospital branches simultaneously.
Real Estate Geolocation Platform
Interactive property viewing application with instant map feedback.
The Solution
Integrated third-party geolocation APIs wrapped with aggressive debouncing and throttling.
The Impact
Served 7,000+ active users daily with zero latency map-marker generation.
Enterprise Component Library
Reusable component architecture used across an entire organization.
The Solution
Assembled a fully typed React/Next.js UI toolkit documented via Storybook.
The Impact
Adopted internally by 4 different product teams, slashing frontend development time by 40%.