Software Developer · Cybersecurity · Secure Infrastructure

Muhammad Asim Chattha

Software developer building secure, scalable systems across cybersecurity, infrastructure, networking, and modern web technologies.

I work on privileged access management, security platforms, DNS and VPN infrastructure, backend systems, and security automation — currently building enterprise security products at IotaScales.

View My WorkLet's Connect
GitHubLinkedIn

About

Building software where engineering meets security.

I'm a software developer from Islamabad, Pakistan, focused on the intersection of engineering and security. My path started with a BS in Computer Science at Air University, Islamabad, and grew through hands-on work — full-stack applications, blockchain experiments, Flutter apps, and eventually the backend of enterprise security platforms.

Today I build and maintain systems in the Atrios security suite at IotaScales: DNS security, VPN management, privileged access management, and IP address management. I care about systems that are secure by design — access control, auditing, monitoring, and clean backend architecture.

Beyond production work, I research and write about cybersecurity, operating systems, and AI on my blog, and contribute to open source on GitHub.

  • Software engineering
  • Cybersecurity
  • Secure infrastructure
  • Networking & DNS
  • Backend engineering
  • Product development
  • Continuous learning

Experience

Where I've worked.

Software Developer@ IotaScales

Jun 2025 — Present

Pakistan

Backend developer on the Atrios security suite — enterprise platforms for DNS security, VPN management, IPAM, privileged access, and infrastructure orchestration.

  • Developed backend systems for Atrios DNS Security, GenesisVPN, DragonFly, OmniPriv PAM, and Astro Dome.
  • Built secure, multi-tenant platform features spanning DNS filtering, policy enforcement, and access control.
  • Worked across networking, security, and infrastructure domains within a production platform suite.
Node.jsDNSVPNPAMREST APIsSecurity

Full Stack Developer Intern@ Iotascale

Jul 2023 — Sep 2023

Islamabad, Pakistan

Built Weathery, a weather-forecast single-page application with the MEAN stack, deployed on Google Cloud Platform.

  • Developed the Weathery SPA using Angular + RxJS with MongoDB Atlas for storage.
  • Created REST APIs and integrated external weather data services.
  • Deployed and operated the application on GCP.
AngularNode.jsExpressMongoDBRxJSGCP

Flutter Developer@ Fazaia Medical College

Jun 2023 — Sep 2023

Islamabad, Pakistan

Built the MOCA Test application for cognitive assessment, used in a clinical healthcare setting.

  • Developed the MOCA cognitive assessment app with Flutter and GetX state management.
  • Integrated Firebase for cloud data storage and analytics.
FlutterDartGetXFirebase

Software Developer@ Freelance

2022 — Present

Remote

Independent software development for healthcare, e-commerce, and education clients.

  • Delivered web apps, admin panels, and mobile apps using MERN and Flutter.
  • Integrated JWT auth, Google Maps, payment gateways, and email/SMS APIs.
  • Handled full lifecycle delivery: requirements, build, deployment, and handover.
ReactNode.jsFlutterMongoDBJWTStripe

Projects

Selected work.

Security platforms, infrastructure tooling, and products — with detailed case studies for the most significant builds.

Cybersecurity · 2025

OmniPriv PAM

Privileged Access Management platform

Enterprise PAM platform for credential vaulting, role-based access control, session monitoring, and audit logging.

Node.jsREST APIsAccess ControlAudit Logging
View Case Study
Cybersecurity · 2025

Atrios DNS Security

Enterprise DNS security platform

DNS filtering, threat intelligence integration, policy enforcement, analytics dashboards, and secure network access management.

DNSNode.jsThreat IntelligenceAnalytics
View Case Study
Infrastructure · 2025

GenesisVPN

Secure VPN management platform

VPN platform with user provisioning, subscription management, traffic monitoring, and centralized administration.

VPNNetworkingNode.jsMonitoring
View Case Study
Infrastructure · 2025

Atrios IPAM

IP Address Management solution

Subnet planning, IP tracking, allocation management, and network inventory monitoring.

NetworkingNode.jsREST APIsIPAM
View Case Study
Infrastructure · 2025

Astro Dome

Infrastructure management platform

Centralized administration, monitoring, automation, and secure service orchestration for infrastructure.

InfrastructureNode.jsAutomationMonitoring
View Case Study
Web Development · 2024

TheraLearn

Learning platform for children with Down syndrome

MERN-based educational platform with gamified therapy modules, psychologist dashboards, progress tracking, blogs, and role-based management.

ReactNode.jsExpressMongoDB
View Case Study

More projects

Blockchain

Dappcord

Decentralized communication platform using Solidity smart contracts, PoS consensus, and MetaMask wallet integration.

SolidityReactWeb3.js
Blockchain

NFT Marketplace

Peer-to-peer NFT trading marketplace with Solidity contracts for ownership and royalties, and MetaMask integration.

SolidityWeb3.jsHardhat
Web Development

Social Media Graph API Integration

Backend integration for Facebook, Instagram, X, Pinterest, and YouTube APIs supporting analytics, content management, and automation.

Node.jsREST APIsOAuth
Web Development

Weathery

MEAN-stack weather application with external weather API integration, deployed on Google Cloud Platform.

AngularNode.jsExpress
Web Development

LapShop Ecommerce

E-commerce application with product/user management, JWT auth, admin dashboard, and cloud image hosting.

ReactNode.jsMongoDB
Mobile

MOCA Test App

Flutter application implementing the Montreal Cognitive Assessment, with Firebase-backed data and analytics.

FlutterDartGetX

Explore many more experiments and open-source repositories on GitHub.

Security

Engineering with security in mind.

My daily work spans the security stack of enterprise products — from DNS filtering to privileged access management. These are the domains I build and operate in.

Privileged Access Management

Credential vaulting, role-based access, session monitoring, and audit logging for privileged accounts.

DNS Filtering & Security

Policy enforcement and threat intelligence at the DNS layer to protect network access.

VPN Infrastructure

User provisioning, subscription management, and traffic monitoring for secure remote access.

Network Security

Secure network design, IP address management, and Cisco device fundamentals.

Authentication & Access Control

JWT-based auth, Firebase Auth, and least-privilege access patterns across backend systems.

Session Monitoring

Visibility into privileged and user sessions with centralized administration.

Audit Logging & Compliance

Complete audit trails for privileged actions and platform administration.

Threat Intelligence

Integrating threat feeds into security platforms for proactive filtering and alerts.

Skills

Technologies I work with.

Languages

  • JavaScript
  • TypeScript
  • Python
  • C++
  • Dart
  • Solidity
  • Bash
  • SQL
  • Go

Frontend

  • React
  • Next.js
  • Angular
  • Flutter
  • Tailwind CSS
  • Bootstrap
  • Material UI
  • HTML5/CSS3

Backend

  • Node.js
  • Express
  • MongoDB
  • SQL Server
  • Firebase
  • REST APIs
  • JWT
  • Swagger

Infrastructure

  • Docker
  • Git
  • GitHub Actions
  • Nginx
  • PM2
  • Cloudflare
  • Linux
  • GCP
  • Vercel
  • Netlify
  • Heroku

Security

  • Privileged Access Management
  • DNS Security
  • VPN Infrastructure
  • Network Security
  • Session Monitoring
  • Audit Logging
  • Role-Based Access Control
  • Threat Intelligence

50+

Public Repositories

—

GitHub Followers

—

Commits (top repos)

—

Languages on GitHub

2021

Building since

Live figures from github.com/chmuhammadasim

Education & Certifications

Learning, continuously.

Sept 2021 — June 2025

BS in Computer Science

Air University, Islamabad

Islamabad, Pakistan

Focused on software engineering, networking, and systems coursework while building production projects throughout the degree.

Professional Certifications

15 Coursera credentials across full-stack development, DevOps, project management, and security.

Full-Stack Development: MERN Stack Front To Back: Full Stack React, Redux & Node.js Specialization · Introduction to Front-End Development · Advanced React · React Basics

DevOps: Introduction to DevOps · Introduction to Cloud Computing · Containerization Using Docker · Containerize a Full-Stack NodeJS Application in Docker · Manage Your Versions with Git · Version Control

Project Management: Foundations of Project Management · Introduction to Agile Development and Scrum

Security & Systems: Solidity for Beginners: Write and Test Smart Contracts · C for .NET Developers · Introduction to Networks and Cisco Devices

Contact

Let's build something meaningful.

Have a project, opportunity, or technical problem worth discussing? My inbox is open — I usually reply within a day.

LinkedInGitHubDownload Resume

Islamabad, Pakistan · muhammadasimchattha@gmail.com