You will get Glide App, Google Sheets, Airtable, Zapier & Make Automation Specialist
Project details
🚀 Want to build a powerful, no-code app that automates your workflow and connects your data across platforms?
I’m a Glide Certified Expert with 12+ years in web and app development — and I specialize in creating smart, connected solutions using:
Glide Apps (Classic & Pages)
Google Sheets & Forms
Airtable
Zapier
Make (Integromat)
Google Apps Script
Whether you're launching a product, managing a team, organizing data, or tracking customers — I’ll build an app + backend workflow that makes your operations seamless, fast, and scalable.
I’m a Glide Certified Expert with 12+ years in web and app development — and I specialize in creating smart, connected solutions using:
Glide Apps (Classic & Pages)
Google Sheets & Forms
Airtable
Zapier
Make (Integromat)
Google Apps Script
Whether you're launching a product, managing a team, organizing data, or tracking customers — I’ll build an app + backend workflow that makes your operations seamless, fast, and scalable.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included $100
These options are included with the project scope.
$100
- Delivery Time 3 days
- Number of Revisions 0
- Install Script
- Test Script
- Task Automation
Frequently asked questions
136 reviews
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This project doesn't have any reviews.
TL
Tamika L.
Apr 8, 2026
Systeme.io Funnel Page Designer — 6 Pages HTML Cleanup & Implementation
The VA and I have decided and agreed that I will pay him only half of the original agreed contract since I did the work myself. I have paid the $20 as agreed and will not be paying the $20 which is the other half.
TV
Tony V.
Apr 2, 2026
Website Updates
Good Freelancer
TL
Tamika L.
Mar 22, 2026
Fix Optin Page
Santanu is helpful and very responsive no matter what time of day it is. I've done several projects with him now and I will be hiring him again soon.
TL
Tamika L.
Feb 21, 2026
Connect all the buttons on my funnel page to the opt-in (if done today extra $5 bonus)
Good job, did in a timely manner. I will work with him again.
TV
Tony V.
Feb 13, 2026
Purposeful Agency WP Website Move to Squarespace
Really good freelancer
About Santanu
Squarespace Expert, Shopify, WordPress, Webflow, WIX, Kajabi | WCAG
90%
Job Success
Kolkata, India - 11:28 pm local time
I build high-performing websites, e-commerce stores, and automation workflows that are elegant, fast, and conversion-focused. Expert in WordPress, Shopify, Webflow, Squarespace, WIX, and GoHighLevel.
🌍 Full Stack Developer | Web Designer | Funnel and Automation Specialist
👉 Full Stack Developer | WordPress • Shopify • Webflow • Squarespace • ADA/WCAG Accessibility
👋 About Me
I’m Santanu Bera, a Full Stack Developer with over 12 years of experience helping businesses build, scale, and automate their digital presence. I specialize in high-performing websites, e-commerce platforms, and automation workflows that don’t just look good—but drive measurable results.
My unique advantage lies in combining technical expertise with marketing strategy, ensuring your digital assets aren’t just functional, but optimized for conversion, performance, and ROI.
💡 What I Offer
🔹 Custom Website Development
WordPress (custom themes & plugins, Elementor, Gutenberg)
Webflow, Squarespace, WIX, Kajabi, Systeme.io, WeWeb
Responsive, SEO-friendly, and future-proof websites
🔹 E-Commerce Solutions
Shopify, WooCommerce, and custom-built stores
Product catalogs, secure payment gateways
Inventory management & optimized checkout flows
Conversion-focused layouts that boost sales
🔹 Automation & CRM Workflows
GoHighLevel automation: CRM setup, pipelines, sales funnels
Zapier & n8n automation: API integrations, bots, email/SMS flows
Mailchimp, HubSpot, and custom CRM integrations
🔹 Full Stack Development
PHP, Python, Node.js, React, Vue, Angular
Database optimization: MySQL, MongoDB, PostgreSQL
API integrations, custom dashboards, AI chatbots
🔹 Performance & Security Optimization
WordPress Speed Optimization (Core Web Vitals compliance)
Technical SEO implementation
Security hardening & backup automation
🔹 Accessibility (WCAG / ADA Compliance)
WCAG 2.1 AA & ADA compliance testing and remediation
Accessibility audits and fixes for websites & web apps
Screen reader, keyboard navigation, and contrast compliance
Inclusive design for e-commerce and corporate platforms
🌟 Why Clients Choose Me
✔ 12+ years of proven success with 200+ delivered projects
✔ Multi-platform expertise (WordPress, Webflow, Shopify, Squarespace, WIX, Kajabi, GoHighLevel)
✔ Scalable solutions designed for growth, performance, and ROI
✔ Strong communicator with a detail-oriented, collaborative approach
✔ End-to-end partner: From strategy → development → optimization
🚀 Keywords / Specializations (for Upwork SEO)
WordPress Developer | Elementor Expert | WooCommerce Developer
Shopify Expert | Squarespace Developer | Webflow Designer
WordPress Speed Optimization | Core Web Vitals | WordPress Security
Custom WordPress Theme & Plugin | Technical SEO | API Integration
Zapier Expert | n8n Automation Expert | Workflow Automation Specialist
GoHighLevel CRM | Systeme.io | Funnel Builder | Email/SMS Automation | HubSpot Automation
AI Chatbot Developer | Webflow CMS | WIX Studio Expert | Kajabi Specialist | Web Developer
Brilliant Directory | Caspio | Website Migration
✅ Let’s Work Together
If you’re looking for a developer who can design, build, and optimize your digital presence while ensuring speed, performance, and measurable results — let’s connect.
I’ll bring both technical precision and creative vision to your project, ensuring your website or platform not only works flawlessly but also drives business growth.
⚡ Next Step: Invite me to your project, and let’s discuss how I can help you hit your digital goals with clarity and confidence.
Steps for completing your project
After purchasing the project, send requirements so Santanu can start the project.
Delivery time starts when Santanu receives requirements from you.
Santanu works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1: Requirement Gathering
We’ll discuss your app idea, user roles, key features, and data sources.
Step 2: Data Structure Setup
I’ll create or refine your Google Sheet or Airtable base for optimal integration.