Node.js Backend & PWA Developer with DevOps Expertise – Muhammad Waqas
I build scalable backend systems and Progressive Web Apps using Node.js Express.js MongoDB MySQL PostgreSQL and Redis and handle deployment on Vercel Render and AWS
Muhammad Waqas
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Node.js
Express.js
MongoDB
PostgreSQL
MySQL
Mongoose
JavaScript (ES6+)
RESTful APIs
JWT & Security
Redis
Docker
Postman
Git & GitHub
AWS
Vercel
Railway & Render
PWANode.jsExpress.jsMongoDBPostgreSQLMySQLMongooseJavaScript (ES6+)RESTful APIsJWT & SecurityRedisDockerPostmanGit & GitHubAWSVercelRailway & RenderPWABuilding Scalable Backend & PWA Systems
Backend & PWA Developer with hands-on experience building scalable RESTful APIs, Progressive Web Apps, and production-grade systems using Node.js, Express.js, and MongoDB. Proven ability to lead projects end-to-end — from backend architecture and API development to independent hosting, deployment, and custom domain setup. Skilled in secure authentication (JWT), role-based access control (RBAC), and MVC architecture across dairy management, hospital management, HR systems, and e-commerce platforms.
2+
Years Experience
5+
Production Systems
4+
Live Deployments
Node & Mongo
Core Stack
What I Do
Delivering end-to-end backend engineering, Progressive Web Apps, and production-grade cloud deployments.
Backend & RESTful APIs
Designing scalable RESTful APIs with Node.js Express.js and MongoDB following clean MVC architecture, robust error handling, and query optimization.
Progressive Web Apps (PWA)
Engineering fast offline capable and installable Progressive Web Apps that deliver high performance and native app like user experiences.
Authentication & Security (RBAC)
Implementing secure JWT-based authentication, role-based access control (CEO, HR, Manager, Employee) custom middlewares and protected endpoints.
Deployment & DevOps
Production deployments and independent hosting with Docker containerization, Redis caching, custom domains, and automated SSL setup across AWS, Railway, Render, and Vercel.
Selected Works
Production grade systems Progressive Web Apps and scalable backend platforms I've engineered and deployed.
Team Lead & Backend/PWA Developer for complete dairy logistics with Node.js, Express, MongoDB & PWA.
End-to-end Hospital Management System with custom domain setup, hosting & production deployment.
Enterprise HRM with RBAC, attendance, payroll, leave, task tracking & secure JWT authentication.
Full-featured Progressive Web App with independent hosting, deployment & custom domain config.
Career Journey
An evolving path of leadership, innovation, and impact
Backend Developer & Team Lead (PWA Projects)
Coded Clouds, Lahore
Served as Team Lead and Backend/PWA Developer for platforms including Cheema Milk Collection, Pro-Pakistan Website, and Pro-Pakistan HMS. Designed and developed backend architecture, RESTful APIs, and MongoDB schemas; independently managed full deployment lifecycle, hosting setup, and custom domain integration.
Backend Developer (Remote)
Whole Cure Tech
Implemented role-based access control (RBAC) for multiple roles (CEO, HR, Manager, Employee). Built scalable RESTful APIs following MVC architecture, designed complex MongoDB schemas, and delivered HRM modules covering employee management, attendance, payroll, leave, and task tracking with JWT security.
Backend Developer
Convert Generation Technology, Faisalabad
Developed scalable e-commerce backends for product, cart, and order management with payment gateway workflows. Implemented secure JWT-based authentication flows and built API structures supporting an AI-based data processing system with Cloudinary file integration.
Academic Background
Building the theoretical foundation and research methodologies that empower high-performance practical engineering.
BS Software Engineering
- Specialized in Software Architecture, Database Systems, and Web Engineering
- Built production-ready backend systems with Node.js, Express, and MongoDB
- Rigorous coursework in Data Structures, Algorithms, Distributed Computing, and API Security
- Completed capstone engineering projects with end-to-end full-stack architectures
Intermediate in Computer Science (ICS)
- Strong foundation in Computer Science, Mathematics, and Analytical Problem Solving
- Matriculation (Science) completed at Abdul Khaliq School, Vehari (2016 – 2018)
- Certified in Microsoft Office and Digital Skills (Digital Literacy)
- Active participation in campus programming challenges and tech workshops
Expertise & Skills
Technical Arsenal
ProficiencyProfessional Traits
Core CompetenciesStrong focus on API security, database optimization, and clean, maintainable code across production systems.
Client Testimonials
Feedback from talented leaders I've had the pleasure of partnering with throughout my career.
"Waqas built our milk collection and distribution platform from scratch. His backend architecture and PWA make tracking dairy operations seamless and error-free across all distribution points."
Tariq Cheema
Director, Cheema Dairy Network
"Waqas single-handedly handled the hospital management system's backend, security, and live deployment. The role-based permissions and system stability have exceeded our expectations."
Dr. Imran Hussain
Operations Head, Pro-Pakistan HMS
"An exceptional backend developer and team lead. Waqas implemented our complex HRM with RBAC, attendance, and payroll flawlessly, always ensuring API security and clean maintainable code."
Kamran Siddiqui
Managing Director, Whole Cure Tech
Let's Connect
Currently open for new opportunities and exciting collaborations. Whether you have a question or just want to say hi, I'll try my best to get back to you!