Hi there 👋

Moman Raza

Senior Software Engineer

Backend (Node.js & Microservices) · Full Stack · 5+ Years Experience

Software Engineer with 5+ years of experience specializing in Node.js, Angular, and scalable backend systems. I build REST APIs, authentication systems, and cloud-deployed applications using AWS and Docker. Currently at The Polar Cloud and building Spendly.

Moman Raza – Senior Software Engineer

Work Experience

Software Engineer

Jun 2023 – Present

The Polar Cloud · Remote (USA)

  • Developed and maintained scalable full-stack web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js) in a production environment.
  • Designed and implemented RESTful APIs and a microservices-based backend architecture to support modular, scalable system design.
  • Built and optimized Angular responsive UIs for high performance, cross-browser compatibility, and improved user experience.
  • Worked with AWS S3 and SES for file storage and email delivery workflows, and used Docker for consistent containerized deployments.
  • Implemented secure authentication and authorization with JWT and OAuth 2.0, and optimized MongoDB schema and queries for high-traffic real-time apps.
  • Ensured code quality through unit/integration testing and maintained technical documentation for development workflows.

Software Engineer

Sep 2021 – May 2023

InvoZone · Lahore, Pakistan

  • Integrated data from multiple systems into scalable web applications using Node.js RESTful APIs with MERN/MEAN stack architecture.
  • Designed scalable backend architecture focused on high performance, modularity, and low resource utilization.
  • Built and maintained full-stack web applications using Angular/React with Node.js, ensuring responsive UI and smooth API integration.
  • Managed and optimized large-scale MongoDB and PostgreSQL databases, improving query performance and data consistency.
  • Contributed to CI/CD workflows by automating deployment pipelines and supporting DevOps processes for faster releases.
  • Deployed applications on production servers and resolved hosting, performance, and runtime issues in live environments.

Full Stack Web Developer

Sep 2020 – Aug 2021

Dynamic Logix · Sahiwal, Pakistan

  • Collaborated with senior developers to design and develop RESTful APIs using Node.js and MongoDB.
  • Built responsive web interfaces using React.js (Hooks), ensuring smooth integration with backend services.
  • Implemented API consumption and state management for dynamic frontend applications.
  • Managed version control and collaborated on projects using Git and GitHub in a team-based workflow.

Backend Developer Intern

Aug 2020 – Sep 2020

Dynamic Logix · Sahiwal, Pakistan

  • Worked with senior developers to learn backend development workflows using Node.js, Express.js, and MongoDB.
  • Developed RESTful APIs to perform CRUD operations and support core backend functionality.
  • Gained hands-on experience with API design, routing, and database integration in a real development environment.

Projects

Operating System for 3D Printers

Real-time Angular dashboard for monitoring and controlling 3D printers via REST APIs and Socket.io. Implemented JWT auth with role-based access, a device telemetry/logs/analytics integration layer, and event-driven live status & job tracking.

Angular Socket.io Node.js Real-time
View Project

Spendly — Personal Expense Tracker

Full-stack personal finance app (Flutter + Node.js + MongoDB). Built REST APIs for income/expense tracking with JWT auth, AI-powered insights via Google Gemini Flash, real-time sync, and exportable PDF financial reports.

Flutter Node.js MongoDB AI / Gemini
View Project

Sehat AI — Health Assistant App

Full-stack health assistant mobile app (Flutter + Node.js + AI). REST APIs for user interactions and health queries on MongoDB, integrated Google Gemini Flash for symptom-based guidance and conversational assistance, with secure auth and scalable real-time AI responses.

Flutter Node.js AI / Gemini
Get on Google Play

RevBits Endpoint Security Dashboard

Modular Angular dashboard (PrimeNG) for managing endpoint security events and system monitoring in a cybersecurity platform. Integrated Node.js REST APIs to visualize endpoint behavior, alerts and logs in real time with secure communication and authentication workflows.

Angular PrimeNG Security Node.js
View Project

Square Progress — Angular NPM Package

Published a reusable Angular NPM package for animated progress indicators. Highly configurable (stroke width, radius, percentage, color themes), lightweight and dependency-free, with documentation and demos for easy adoption.

npm Package Angular Open Source
View on GitHub

VPN App

Cross-platform VPN application built on VPN Gate infrastructure, providing secure and private internet access with server selection and connection management.

Flutter VPN Gate Mobile

Git Sync — GitHub OAuth

GitHub OAuth implementation for authenticating users and fetching repository data. Demonstrates a secure OAuth flow and GitHub API integration.

OAuth GitHub API Node.js
View on GitHub

Skills & Technologies

Frontend

Angular 2-17 React.js Next.js (SSR, SSG) TypeScript JavaScript RxJS NgRx Redux HTML5 CSS3 Tailwind CSS SCSS Angular Material PrimeNG Bootstrap

Backend

Node.js Express.js REST APIs Microservices Webhook Architecture OAuth & Auth Flows JWT Socket.IO Payment Integration (Stripe) AWS SES AWS SNS/SQS

Database

MongoDB PostgreSQL MySQL Redis Node Cache Mongoose Sequelize

Mobile

Flutter Dart Firebase RxDart Push Notifications

AWS / Cloud

EC2 S3 IAM Load Balancers AWS Lambda AWS Textract

DevOps & Infrastructure

Docker Jenkins CI/CD Pipelines Nginx PM2 Linux (Ubuntu VPS) Server Management Monitoring & Scaling Cloudflare

Tools & Platforms

Git / GitHub Postman Jira Trello Slack Strapi CMS PostHog

Education & More

Education

BS, Computer Science

COMSATS University Islamabad – Sahiwal Campus

Sahiwal, Pakistan · 2016 – 2020

F.Sc Pre-Engineering

Punjab College, Okara

Okara, Pakistan · 2014 – 2016

SSC (Matric)

BISE Sahiwal

Okara, Pakistan · 2012 – 2014

Certificates

Debug the Error

Air University, Islamabad

2018

Bug Catcher

National Solutions Convention, FAST

Islamabad · 2018

Languages

English

Fluent

Urdu

Native

Get In Touch

Open to backend and full-stack engineering roles. Let's talk about how I can help build reliable, scalable systems for your team.