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Mario Massad

Full-Stack Solution Architect · Shopify Developer · SaaS Builder

Summary

Full-stack solution architect with 10+ years of experience designing, building, and shipping software products from the ground up across SaaS, healthcare, advertising, and sports industries. Proven ability to evaluate complex business problems and deliver end-to-end technical solutions — from initial architecture through production deployment. Deep expertise in Shopify development, third-party API integrations (OpenAI, Meta, Google, Stripe, Salesforce, and 10+ others), and cloud infrastructure. Co-founded and scaled a SaaS platform to 500+ merchants and $2M+ in revenue.

Experience

Chief Product Officer | CTO & Co-Founder — RevUp Technology

Oct 2020 – Present

E-commerce technology company operating 5+ Shopify applications. Co-founded ShipTection as a 3-person startup in 2020; merged into RevUp Technology in 2023 and promoted to CPO.

ShipTection — Shipping Insurance Platform

  • Co-founded and architected a Shopify shipping insurance platform from scratch, growing the product to $2M+ in annual revenue and 500+ active merchants within 3 years
  • Evaluated and selected the technology stack (React, Node.js, MongoDB, NestJS), designed the system architecture, and built every layer of the full-stack application
  • Designed and managed AWS cloud infrastructure — deployment pipelines, server configuration, and production environments — supporting 99%+ uptime for a scaling SaaS platform
  • Led a platform modernization from React to Angular, reducing technical debt and improving long-term maintainability
  • Scaled the company from a 3-person startup through a successful merger with RevUp Technology

Metaply AI — Advertising Data Enrichment Platform

  • Built from the ground up a Shopify application that enriches pixel data and sends enriched conversion events to Meta, Google, Klaviyo, TikTok, Reddit, and other advertising platforms
  • Architected the full-stack application using Angular and NestJS, integrating with 5+ major advertising APIs and enabling merchants to create custom Meta events
  • Integrated OpenAI's API for data enrichment and intelligent automation

Additional products

  • ChargeBack Resolver — Shopify app for automated dispute management and fraud detection
  • Custom Zendesk App and Python-based internal tooling
  • Go-to technical advisor for solution architecture across 10+ third-party platforms

Software Architect & Builder — Fundraise My Team

May 2020 – Mar 2024

Digital fundraising platform built during COVID-19 to allow high school sports teams to sell coupon cards and raffle tickets online — replacing the in-person model. Built to fill a need for an existing business.

  • Independently designed and built the entire platform from the ground up using Angular and NestJS — operated as a successful revenue-generating business for 4 consecutive years
  • Delivered a complete solution spanning 4 systems: web platform, mobile app, payment processing, and analytics — as a solo developer
  • Integrated Stripe Billing for subscriptions and recurring payments
  • Deployed cross-platform iOS/Android mobile app using Angular and Ionic

Full Stack Developer — CollaborateMD

Dec 2015 – Mar 2020
  • Built and expanded enterprise-level medical billing software over 4+ years
  • Led a legacy-to-modern platform transformation using Angular and Java Spring
  • Developed Patient & Insurance Claim screens and Document Imaging system
  • Integrated Salesforce API to automate internal workflows

Technical Analyst — Oracle

May 2015 – Dec 2015
  • Technical support for Oracle Middleware Fusion SOA products (SOA Suite 11g/12c, Oracle Service Bus)
  • Diagnosed issues with BPEL composites and Oracle WebLogic

Selected Projects

ShipTectionShopify shipping insurance at scale
Metaply AIAdvertising data enrichment for Shopify
Cocktail Pantry SearchFind cocktails by what you have on hand
The Scratch SheetFlorida scratch-off remaining-value tracker
Bread MarketAI-native product discovery for Shopify
HailioMarket intelligence for traders and biotech investors

Skills

Languages & Frameworks
AngularTypeScriptJavaScriptReactNode.jsNestJSPythonJavaIonic
Cloud & DevOps
AWSDockerTerraformGitGitHub Actions
Databases
PostgreSQLMongoDBRedisGraphQL
SaaS & Integrations
ShopifyStripeOpenAIMeta & Google AdsSalesforceKlaviyo

Education

B.S. in Computer Science

University of Central Florida (UCF)

May 2015