Full-Stack E-Commerce Development & Workflow AutomationChinthaka Bandaranayake
I build high-performance web platforms engineered for growth, conversion, and operational efficiency.
Whether you are a rapidly expanding retail brand, a wholesale B2B operator, or a modern service business, I bridge the gap between stunning web design and intelligent backend automation.
Instead of just handing over a static site, I deliver a complete digital engine. I optimize your platform for search engines (SEO), configure responsive landing pages, set up secure B2B portals, and connect advanced automation tools (like n8n, Zapier, or Mailchimp) to handle your customer journeys and lead workflows completely hands-free.
What’s Included (Scope of Work)
🖥️ Platform Development & Design
End-to-end website setup and layout design (Squarespace, Shopify, or Custom Web Stacks).
High-converting landing pages, structured product collections, and dedicated B2B wholesale portals.
Mobile responsiveness, speed optimization, and custom domain configuration.
⚙️ Backend & Workflow Automation
Advanced integration with automated email ecosystems (Mailchimp, Klaviyo) for abandoned carts, welcome flows, and customer segmentation.
Custom workflow automation (using n8n/Zapier) to sync data seamlessly across marketplaces, platforms, or CRM databases.
Implementation of AI-driven tools to enhance operations, customer support, or content updates.
📈 Growth & Discoverability
Comprehensive technical and on-page SEO setup to boost your Google rankings.
Clear tracking implementation and analytics integration to monitor conversions and traffic patterns.
Deliverables
Fully Launched Website: A clean, secure, and fully responsive multi-page website or e-commerce store.
Targeted Landing Pages: Dedicated marketing and lead-generation pages built for conversions.
Automated Customer Flows: 2-3 live automated email pipelines (e.g., Abandoned Cart, Welcome Series, or Onboarding).
SEO Foundation Kit: Full optimization of meta titles, descriptions, image alt texts, and site hierarchy.
Handover & Training Document: A brief documentation guide to help you manage content updates and track your automations effortlessly.
Tools I Use
Web Platforms: Squarespace, Shopify, React, TypeScript
Automation & AI: n8n, Zapier, Mailchimp
Databases & Backends: Supabase, MongoDB, WordPress
Suggested Pricing Models (Choose one for your service)
Fixed Scope Project:
$1,500 – $3,500 (Depending on the number of pages and automation complexity).Milestone-Based: 50% upfront, 50% upon final deployment and handover.
Estimated Delivery Time: 1 - 2 weeks.
Example work
Contact for pricing
Duration1 week
Tags
Web Developer
website design
Service provided by
Chinthaka Bandaranayake Colombo, Sri Lanka
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Full-Stack E-Commerce Development & Workflow AutomationChinthaka Bandaranayake
I build high-performance web platforms engineered for growth, conversion, and operational efficiency.
Whether you are a rapidly expanding retail brand, a wholesale B2B operator, or a modern service business, I bridge the gap between stunning web design and intelligent backend automation.
Instead of just handing over a static site, I deliver a complete digital engine. I optimize your platform for search engines (SEO), configure responsive landing pages, set up secure B2B portals, and connect advanced automation tools (like n8n, Zapier, or Mailchimp) to handle your customer journeys and lead workflows completely hands-free.
What’s Included (Scope of Work)
🖥️ Platform Development & Design
End-to-end website setup and layout design (Squarespace, Shopify, or Custom Web Stacks).
High-converting landing pages, structured product collections, and dedicated B2B wholesale portals.
Mobile responsiveness, speed optimization, and custom domain configuration.
⚙️ Backend & Workflow Automation
Advanced integration with automated email ecosystems (Mailchimp, Klaviyo) for abandoned carts, welcome flows, and customer segmentation.
Custom workflow automation (using n8n/Zapier) to sync data seamlessly across marketplaces, platforms, or CRM databases.
Implementation of AI-driven tools to enhance operations, customer support, or content updates.
📈 Growth & Discoverability
Comprehensive technical and on-page SEO setup to boost your Google rankings.
Clear tracking implementation and analytics integration to monitor conversions and traffic patterns.
Deliverables
Fully Launched Website: A clean, secure, and fully responsive multi-page website or e-commerce store.
Targeted Landing Pages: Dedicated marketing and lead-generation pages built for conversions.
Automated Customer Flows: 2-3 live automated email pipelines (e.g., Abandoned Cart, Welcome Series, or Onboarding).
SEO Foundation Kit: Full optimization of meta titles, descriptions, image alt texts, and site hierarchy.
Handover & Training Document: A brief documentation guide to help you manage content updates and track your automations effortlessly.
Tools I Use
Web Platforms: Squarespace, Shopify, React, TypeScript
Automation & AI: n8n, Zapier, Mailchimp
Databases & Backends: Supabase, MongoDB, WordPress
Suggested Pricing Models (Choose one for your service)
Fixed Scope Project:
$1,500 – $3,500 (Depending on the number of pages and automation complexity).Milestone-Based: 50% upfront, 50% upon final deployment and handover.
Estimated Delivery Time: 1 - 2 weeks.
Example work
Contact for pricing