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
←