★ Upwork Pitch & Portfolio Brief ● Available for New Sprints & Contracts Melbourne, Australia (AEST / Global Overlap)

Senior Full-Stack Engineer &
AWS Cloud Architect

I build high-performance web applications, serverless cloud architectures, and automated CI/CD deployment pipelines that scale seamlessly with 100% test coverage and zero fluff.

Explore Live Work (4 Production Sites) ↓ Get Instant Sprint Estimate → Contact Madhukar Directly ↗
⚡ Rapid Delivery & Daily Sprints
Transparent commits, direct GitHub PRs, and clear communication every 24 hours.
☁️ Production-Grade Cloud (AWS)
Infrastructure as Code (Terraform), serverless Lambdas, CloudFront CDN, and DynamoDB.
🛡️ 100% Quality & Testing Guarantee
Automated contract tests, zero console errors, clean TypeScript, and WCAG accessibility.
💼 Flexible Fixed-Price or Hourly
From $500 bug-fix sprints and landing pages to $10k+ full-stack enterprise applications.
Verified Production Work

Live Client Websites & Web Apps

Click on any live URL below to test performance, responsiveness, and architecture firsthand in your browser.

https://nhanya.org.au
Open Live Site ↗
Nhanya Foundation live website interface and hero banner Interactive Live Platform ↗
Registered Charity Platform

Nhanya Foundation Care Platform

99/100 PageSpeed Serverless AWS $10k/mo Google Ad Grant

Architected and deployed a blazing-fast serverless web application for an Australian charity. Fully automated with GitHub Actions CI/CD, DynamoDB form submissions, SES notifications, and sub-800ms global delivery.

Nhanya Foundation Vision and Mission initiative
Strategic Vision & Approach
Targeted Community Programs
Nhanya Foundation Community outreach programs
Community-First Advocacy
Where Every Voice Matters
Stack: React 19 Islands • TypeScript • Vite • AWS S3 • CloudFront • Lambda • DynamoDB • SES • Terraform
https://tenaxsupports.com.au
Open Live Site ↗
Tenax Supports live website interface and hero banner Interactive Live Platform ↗
Healthcare & NDIS Provider Portal

Tenax Supports Digital Ecosystem

30+ Service Lines Meta CAPI Integration WCAG 2.1 AA Compliant

Engineered an intake engine and service catalog featuring automated participant referral flows, Google Ads & Meta CAPI server-side conversion pipelines, and strict Australian regulatory compliance.

Tenax Supports clinical nursing care
High-Intensity Care & Nursing
24/7 Clinical Care Pathways
Tenax Supports supported independent living housing
Supported Living (SIL & SDA)
Accessible Modern Housing
Stack: TypeScript • CloudFront Functions • AWS Lambda • DynamoDB • Server-Side Meta CAPI • GA4 • Looker Studio
https://townwink.com/
Open Live Site ↗
Townwink live digital media hub and community library portal Interactive Live Platform ↗
Media & Content Library

Townwink Digital Media Portal

Media Streaming Dynamic Filtering Infinite Scroll

Interactive digital media hub featuring dynamic category filtering, responsive audio/video embedding, clean semantic HTML, and fluid transitions.

Stack: Modern Web UI • TypeScript • Media APIs • Cloud CDN Hosting
https://epitomesupport.com.au
Open Live Site ↗
Epitome Support Services live website interface and hero banner Interactive Live Platform ↗
Healthcare & Community

Epitome Support Services

Local SEO #1 Real-Time Lead Intake Google Ads Scaled

Engineered a modern web portal for disability and support services with real-time lead intake, localized search ranking dominance, and Google Ads PPC lead acquisition.

Epitome Support participant independence
Participant Independence
Inclusive Capacity Building
Epitome Support qualified in-home nursing
Clinical & Complex Nursing
Specialised Registered Nurses
Stack: HTML5 • React Islands • AWS Lambda API • CloudFront • Google Ads • GA4
Skills & Architecture

Technical Stack & Capabilities

Hands-on expertise across modern full-stack frameworks and enterprise cloud infrastructure.

Frontend & Web

  • • React 19, Next.js, Vite
  • • TypeScript & ESNext
  • • Responsive CSS, Tailwind, Glassmorphism
  • • Island Architecture & Micro-frontends
  • • Lighthouse 95+ Performance Tuning

Backend & APIs

  • • Node.js, Express, Fastify
  • • Python, FastAPI, Django
  • • API Gateway v2 HTTP & REST APIs
  • • DynamoDB, PostgreSQL, MySQL, Redis
  • • Third-Party API & Webhook Integrations

AWS Cloud & DevOps

  • • AWS S3, CloudFront, Lambda, SES
  • • Cognito User Pools & Admin Auth
  • • Terraform (IaC) Architecture
  • • GitHub Actions CI/CD Automated Pipelines
  • • IAM OIDC Zero-Password Security

Growth & Analytics

  • • Technical SEO & Schema JSON-LD
  • • Google Analytics 4 (GA4) & GTM
  • • Meta Ads Server-Side CAPI
  • • Google Ads & Ad Grants Optimization
  • • Conversion Rate Optimization (CRO)
Direct Senior Engagement

Ready to Build or Fix Your Project?

Whether you need a rapid bug fix, a full-stack web application MVP, or a robust AWS cloud architecture, I am ready to start immediately with guaranteed milestones.

Submit Quote Request ($0 - $10k+) → Email: madhukar.p@chanakya.com.au ↗ Direct Call: 0470 413 661 ↗