Maurya
Patel
Work
Selixer, Shopify SaaS Dashboard

Case Study

Selixer

RoleCTO & Lead Developer
CategoryShopify SaaS Dashboard
StatusIn Development

A profit-intelligence platform for e-commerce brands that reveals true margin after ad spend, COGS, and returns, then gives merchants the marketing tools to grow it. The platform now processes over 50,000 orders per month across connected Shopify stores.

The Challenge

Most Shopify merchants run their business on a number that lies to them: topline revenue. A store can show $124,000 in sales and still lose money once you subtract cost of goods, ad spend, shipping, payment fees, and returns. The tools merchants had showed gross revenue and vanity metrics, but not the one figure that decides whether the business survives: true contribution margin. Owners were flying blind, scaling ad spend on products that quietly lost money on every order.

The Solution

I designed and built Selixer as a full-stack SaaS platform that connects directly to a merchant's Shopify store, Meta Ads, and Google Ads through OAuth. It pulls in orders, product costs, and advertising data, then calculates real profit after every cost is accounted for, refreshing continuously so the number is always current. On top of the analytics core sits a layer of AI insights that explain what is happening, prescribe what to do about it, and simulate the outcome before the merchant commits. Beyond reporting, the platform includes WhatsApp and email marketing automation to recover carts and drive repeat orders, plus an AI Image Studio that generates marketing visuals from product photos.

Key Features

01True Profit DashboardReal-time contribution margin after COGS, ad spend, shipping, fees, and returns, not just gross revenue
02Cross-Platform Ad AttributionMeta Ads and Google Ads data unified against real order profit to expose which campaigns actually make money
03Revenue Bleed DetectionSurfaces unprofitable SKUs and wasteful ad spend before they drain the account
04AI Insights EngineExplains anomalies, prescribes next actions, and simulates the outcome of a decision before you make it
05Marketing AutomationWhatsApp and email campaigns, abandoned-cart recovery, and order notifications
06AI Image StudioGenerates marketing-ready visuals from product photos using the Gemini API

Results

Processing over 50,000 orders per month across connected stores
Shipped as a live commercial SaaS with tiered subscription plans and a working free trial
AI Image Studio cuts creative production time for connected merchants by around 80%
Secure OAuth integrations with Shopify, Meta Ads, and Google Ads under bank-level encryption

Tech Stack

Next.jsNestJSGraphQLJWTNextAuthGemini AIShopify