About

Napoleon Arouldass — Engineering Leader, Full-Stack Architect & AI Builder

With over 15 years of hands-on experience building and scaling technology products, I help businesses go from idea to production-ready systems. From leading engineering teams at global enterprises like Yahoo and AOL to founding GrandAppStudio.in, I bring deep technical expertise paired with strategic leadership — building products that perform, scale, and matter.

Based in Puducherry, India, I currently work with startups and growth-stage companies as a Full-Stack Architect specialising in Python, Django, React, Node.js, WordPress, and cutting-edge Agentic AI workflows.

What I Do

I architect and deliver end-to-end digital products — from scalable backend systems and REST APIs to polished frontend interfaces and AI-powered automation pipelines. My work sits at the intersection of engineering excellence and business outcome.

Engineering Leadership

I build and mentor cross-functional engineering teams from the ground up — establishing git workflows, code review culture, sprint cadences, and deployment strategies that consistently achieve 99.9% uptime. I’ve grown teams from 0 to 15+ engineers and taken products from zero revenue to ₹4–5 lakhs in monthly recurring revenue.

Full-Stack Development

I design and deliver production-grade web applications across the full stack:

  • Backend: Python, Django, Flask, PHP (Laravel, CodeIgniter), Node.js
  • Frontend: React.js, JavaScript (ES6+), HTML5, CSS3
  • APIs: REST API design (Swagger/OpenAPI), GraphQL, JWT & OAuth2
  • Databases: MySQL, NoSQL — with SQL/NoSQL trade-off expertise
  • Cloud & DevOps: AWS (EC2, S3, CloudFront, SES, Lightsail, Route 53), GCP, Linux, Apache, iptables

AI & Agentic Workflow Development

I specialise in building AI-powered systems that automate complex business processes using Generative AI and agentic workflows. Notable work includes:

  • Model Switcher Agent — A custom AGENT.md skill that routes every Claude Code or AI agent task to the minimum-cost Anthropic model, delivering identical output at up to 80% lower cost.
  • Custom AI skills (Agent.md, skill.md) for business automation integrated with Django apps and React frontends.
  • Agent-powered REST APIs and GraphQL interfaces that take repetitive operations off human plates entirely.

WordPress & Technical SEO

I build and optimise WordPress sites end-to-end — from theme and plugin development to performance tuning and search visibility. My technical SEO practice covers:

  • Semantic HTML markup and structured data (Schema.org)
  • Core Web Vitals optimisation and page speed tuning
  • Keyword research and content SEO strategy
  • Driving measurable organic traffic growth for client web products

Career Highlights

Founder & Chief Architect — GrandAppStudio.in (November 2012 – Present)

Built a full-service technology studio from scratch — assembling a 15+ person team, growing revenue from zero to ₹4–5L MRR, and delivering web products for clients across e-commerce, SaaS, education, and enterprise verticals. Every engagement is led with architecture-first thinking and a relentless focus on business outcomes.

Tech Lead — Yahoo India (June 2010 – October 2011)

Led front-end engineering initiatives at one of the world’s largest web platforms — managing project scheduling, sprint tracking, and technical delivery in HTML, CSS, JavaScript, and PHP. Mentored junior engineers and drove cross-functional collaboration with product and design teams to ship high-quality, performant experiences at scale.

Senior Software Engineer — AOL Online India (May 2006 – March 2010)

Built and maintained large-scale front-end applications serving millions of users in a high-traffic enterprise environment. Delivered features with rigorous attention to performance, code quality, and engineering standards within cross-functional product teams.

Education & Certifications

  • Master of Science, Computer Science — Pondicherry University (2002–2004)
  • Bachelor of Science, Computer Science — Pope John Paul II College of Education, Pondicherry (1998–2002)
  • Data Structures Using C — CDAC India (O Level)

Let’s Build Something Great

I’m open to Engineering Lead, Principal Engineer, and fractional CTO engagements where I can drive technical strategy, mentor high-performing teams, and architect systems that create real business impact.

📧 write2aruld@gmail.com
🔗 linkedin.com/in/meetneps
💻 github.com/neps-in
🌐 neps.in