I'm a full-stack engineer specializing in Shopify and commerce systems — I take end-to-end ownership of what I build, from architecture through to production, so teams can move fast without the technical debt that usually comes with it.

Full-stack Engineer —
Shopify & Commerce

Rohan Monnat
Based in Indore, IN

I build Shopify stores and full-stack products for startups and agencies that need someone who can own the whole thing — architecture, implementation, deployment, and everything after.

I specialize in full-stack development with a strong front-end and animation engineering background, and Shopify store development and optimization.

My core stack is TypeScript, Node.js, React, Next.js, Tailwind CSS, and Shopify.

Outside of shipping features, I care about the craft: writing clean, maintainable systems that the next engineer — or future me — can actually work with.

If you want to learn more about me and my work, keep scrolling.

4 +

Years in production

18 +

Projects shipped

5 +

Shopify stores built

6

Countries · clients served

featured works

Shiraz — D2C Shopify Storefront

D2C storefront built for Shiraz — custom Shopify sections, metafield-driven product logic, and dynamic filtering engineered for conversion. End-to-end ownership across development and optimization.

[    Roles    ]
  • Shopify Theme Development
  • Storefront Engineering
  • Conversion Optimization
[    Stack    ]
  • TypeScript — React
  • Next.js — Tailwind CSS
  • Shopify
Shiraz — D2C Shopify Storefront

Studio Sprrint — Studio Website

Creative studio website with GSAP-powered interactions and a refined motion system — built and optimized across every layer of the stack with full end-to-end ownership.

[    Roles    ]
  • Frontend Development
  • Animation Engineering
  • Performance Optimization
[    Stack    ]
  • TypeScript
  • Astro
  • GSAP
Studio Sprrint — Studio Website

MKR — Brand Website

Performant brand website built for an Irish driving school — modular design system, custom component library, and a full deployment pipeline. End-to-end ownership across development and deployment.

[    Roles    ]
  • Frontend Development
  • UI Engineering
  • Performance Optimization
[    Stack    ]
  • Typescript — React
  • Next.js — Tailwind CSS
MKR — Brand Website

[    Working with me    ]

Every product is different, but a few working principles stay consistent.

Start simple, add complexity only when needed

Architecture decisions shape future speed

Ship fast, but protect the foundations

Build for change, not just delivery

[    Vision    ]

I aim to build software that remains useful and dependable over time — products designed to evolve without constant rebuilding.

[    Mission    ]

To work closely with teams and businesses, turning unclear ideas into stable, production-ready systems through thoughtful engineering and product thinking.

[    What I Work On    ]

I work across the product lifecycle — from early architecture decisions to production deployment and iteration.

Tech-Stack

Frameworks

  • Astro
  • React
  • Next.js
  • Node.js
  • Nest.js

Languages

  • Typescript
  • Python
  • Liquid
  • SQL

Tools

  • Github & Git
  • Github Actions
  • Jira
  • Figma

Platforms

  • AWS
  • Firebase
  • Shopify
  • Docker
  • Kubernetes

Shopify

  • Storefront API
  • Admin API
  • Checkout Extensions
  • Hydrogen

Expertise

01. Product Engineering

Designing and building products end-to-end — architecture, development, deployment, and production readiness.

02. Shopify & Commerce Systems

Custom storefronts, extensible themes, and commerce logic focused on performance, flexibility, and conversion.

03. Backend & APIs

Clean service architecture, data models, and integrations built for reliability and long-term evolution.

04. Frontend Systems

Fast, accessible interfaces built with component-driven architecture and performance in mind.

05. AI Integration

Practical LLM integrations, automation workflows, and intelligent product features embedded into real systems.

06. Integrations & Infrastructure

Third-party integrations, deployment pipelines, and infrastructure designed for stable production environments.

Shipped with real teams
Built to scale, not hype
Scoped, shipped, stable
Fast, without breaking
Ready from day one
Clean handoffs, fast launch
Grounded in execution
Shipped with real teams
Built to scale, not hype
Scoped, shipped, stable
Fast, without breaking
Ready from day one
Clean handoffs, fast launch
Grounded in execution
Shipped with real teams
Built to scale, not hype
Scoped, shipped, stable
Fast, without breaking
Ready from day one
Clean handoffs, fast launch
Grounded in execution
Shipped with real teams
Built to scale, not hype
Scoped, shipped, stable
Fast, without breaking
Ready from day one
Clean handoffs, fast launch
Grounded in execution
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