Hi, I'm John Edeh.
I architect production-grade web platforms and the automated cloud infrastructure they run on — from Next.js frontends to Terraform pipelines and Nginx reverse-proxies.
A Systems-First Developer.
I don't just build features — I build platforms. My focus is the intersection of application logic and the underlying infrastructure that makes it scale.
My journey began with deep curiosity about how large-scale systems stay online. Today I specialise in full-stack applications with Next.js and NestJS, while simultaneously architecting the AWS and Nginx environments they run on.
Whether it's configuring a CI/CD pipeline that auto-updates on-premise Docker installations, or designing a FIFO-based P&L engine for a petroleum marketplace — I approach every problem with data integrity, real-time performance, and production reliability at the centre.
Currently at The Punch Nigeria Ltd, managing web infrastructure serving millions of readers daily. Also building Vendra, a platform to empower Nigerian micro-merchants with professional digital storefronts.
Available for collaborations
Looking for a DevOps-savvy Full-Stack engineer?
Featured Work.
A selection of production-grade platforms where I've managed the complete lifecycle — from database schema to cloud deployment.
Fuelsgate
B2B Petroleum Marketplace & Station Management Platform
The Certified Christian
Print-on-Demand E-Commerce Platform
Place of Treasure
Gift Shop E-Commerce with Configurable Gift Box Builder
Vendra
Multi-Tenant SaaS E-Commerce for Nigerian Vendors
XPortal
School Management System for Nigerian Schools
Maville Diagnostics Suite
Portable Windows Desktop App for Laptop Inspection & Grading
Technical Arsenal.
Specialised in the modern cloud-native ecosystem — from backend architecture and real-time systems to automated DevOps pipelines.
Cloud & Infrastructure
Production infrastructure management across major cloud platforms
CI/CD & DevOps
Pipeline engineering, containerisation, and deployment automation
Monitoring & Observability
Production observability across logs, metrics, and alerts
Backend
API design, real-time systems, and server-side architecture
Frontend
Full-stack React applications with modern tooling
Databases & Storage
Relational and document databases, caching, and object storage
The Journey.
A track record of engineering reliability and shipping full-stack products for high-traffic media and enterprise SaaS.
Full Stack Web Developer
- ▸Engineering and maintaining web infrastructure for Nigeria's #1 news publisher, serving millions of monthly readers on a WordPress/Nginx/Redis stack on AWS EC2 with RDS, S3, and CloudFront
- ▸Installed and configured the AWS CloudWatch Agent with a custom IAM role (PunchNG-EC2-CloudWatch), routing EC2 and application metrics to a custom PunchNG/EC2 namespace for real-time alerting via SNS
- ▸Resolved critical PHP 8.1 undefined variable errors across multiple theme files; reclaimed significant disk space from bloated Nginx logs and corrected a longstanding logrotate misconfiguration
- ▸Tuned Nginx FastCGI buffer settings and PHP-FPM worker configuration to reduce origin response times and improve cache hit rate toward target
- ▸Hardened server security: removed legacy TLS 1.0/1.1, configured Cloudflare WAF rules to restrict /wp-json/ traffic, and evaluated Bot Fight Mode settings for origin protection
- ▸Configured persistent swap and optimised memory allocation across the production EC2 fleet
Front-end / DevOps Engineer
- ▸Managed multi-domain AWS infrastructure for mhapy.com, portal.mhapy.com, and mhapy.ca — a mental health SaaS platform serving live users across Canada
- ▸Deployed and maintained web applications on AWS including EC2, S3, and CloudFront — configuration, cache invalidation, and environment-specific deployments
- ▸Designed and maintained CI/CD pipelines using Jenkins and GitHub Actions, reducing manual deployment steps and accelerating release cadence
- ▸Built and maintained the therapists' dashboard (portal.mhapy.com) — a React-based platform integrated with a Ruby backend mental health chatbot
DevOps Engineer
- ▸Managed cloud infrastructure ensuring platform uptime and deployment consistency across environments
- ▸Designed and implemented CI/CD pipelines automating build, test, and deployment workflows on AWS
- ▸Deployed and maintained web applications on Amazon Web Services
Front-end Developer
- ▸Built responsive web interfaces and integrated Paystack payment gateway into the e-commerce platform
- ▸Delivered pixel-accurate implementations from Figma designs using React and Tailwind CSS
Get In Touch.
Available for full-time roles and high-impact contract projects. Let's build something that matters.
Direct Email
Best for formal inquiries and collaboration requests.