E-Commerce Engineer — Melbourne, AU

Sai TejaGarimella

I engineer robust solutions across the entire stack — from fast browser applications and custom CAD tooling to scalable, self-hosted cloud infrastructure.

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Selected work

Projects

CAD Stencil Builder

CAD Stencil Builder

Browser CAD engine automating the full quote-to-workshop pipeline — live vector design, auto-pricing by surface area, and client-side DXF export straight to production.

#1 best-selling product by volume since launch, fully automated with zero manual design labour.
SolidJSPaper.jsCanvas APIVector Math+1
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BoardSMS — 2-Way SMS for Trello
Currently in Private Alpha

BoardSMS — 2-Way SMS for Trello

Native Trello Power-Up adding 2-way SMS inside cards, with a zero-code automation engine driven by Trello lists and template variables.

Enabled seamless automated customer updates via SMS directly from Trello workflows, eliminating context switching.
Cloudflare WorkersHonoTypeScriptTrello Power-Up+1

WooCommerce Platform Re-Architecture

Rebuilt the multi-brand WooCommerce platform from scratch for speed and conversion, plus custom Astro landing pages driving major SEO gains.

77.5% year-over-year net sales growth across combined brands.
WooCommercePHPAstroPerformance+1
In Development

RevFlow — Business Intelligence Platform

Multi-store analytics dashboard aggregating live WooCommerce APIs into D3-powered heatmaps, revenue waterfalls, and geographic tracking.

Unifies live data across every storefront into one decision-grade view.
D3.jsWooCommerce APITypeScriptData Viz

Also shipped

Headless CMS Migration

Migrated a services website from legacy WordPress to a modern Astro + Sanity CMS stack over a custom API architecture — sharply faster load times, stronger SEO, and a clean editor-friendly content workflow.

AstroSanity CMSHeadless+1

Exemplar-SVMs: Object Detection

Published research on vehicle detection using Exemplar SVMs — Indian Journal of Science & Technology.

Computer VisionPythonMachine Learning

11 plugins · actively maintained

Proprietary WordPress Plugin Suite

  1. 01

    Acumatica Order Sync (OAuth2)

    Pushes WooCommerce order payloads directly to the MYOB Acumatica ERP.

  2. 02

    Acumatica Status Sync Webhook

    Pulls live courier and tracking statuses from the ERP back to WooCommerce.

  3. 03

    Acumatica Stock Sync Webhook

    Two-way live stock counting — prevents manual inventory errors and overselling.

  4. 04

    Custom Stencils Integration

    Calculates live shipping from custom dimensions and securely routes production files to the workshop.

  5. 05

    Courier Tracker

    Automates dispatch tracking and customer notification emails.

  6. 06

    PDF Tax Invoice

    Generates and attaches tax-compliant PDF invoices for the accounting team.

  7. 07

    Woo GMC Sync

    Syncs the product catalog to Google Merchant Center API v1 for live marketing feeds.

  8. 08

    MeiliSearch Integration

    High-speed, server-rendered search indexing to lift conversion.

  9. 09

    Variation Swatches (Vanilla JS)

    In-house colour swatch generator — replaced a $149/yr SaaS subscription.

  10. 10

    Smart Promotional Badging

    Dynamic sales badges (EOFY, Black Friday) driven by discount and end-date detection.

  11. 11

    Shipping Guard Security

    Locks suburb fields, forces shipping recalculation, and blocks invalid address submissions.

Career

Experience

May 2022Experience

Software Developer & Systems Architect

GigGear Australia

Rebuilt the multi-brand WooCommerce platform from scratch, architected the Stencil Builder CAD app, and shipped a proprietary plugin suite automating ERP sync, logistics, search, and marketing. Currently building RevFlow, a D3-powered multi-store BI platform.

AstroSolidJSWooCommerceAcumaticaDocker
2021Experience

XR Developer

Headfelt XR

Built Mobile XR experiences using Unity Engine.

UnityXRC#
Jan 2021Experience

Web Developer

Weboptimizers

Managed deployments and Nginx environments; built responsive themes hitting perfect PageSpeed scores.

AWSPHPNginxSEOWordpressWoocommerce
Oct 2019Experience

Virtual Reality Developer

Liminal VR

Built immersive Oculus VR experiences in Unity, with optimised low-poly assets for high-frame-rate mobile VR.

UnityOculus3ds MaxC#
2019Education

Master of Information Technology

Deakin University

Specialisation in Virtual Reality. Based in Melbourne, AU.

C#UnityVR