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Excellence in  

HubSpot CMS Development Without Limits

I build custom, high-performance solutions inside HubSpot that do more than look good — they convert, scale, and perform under real business pressure. Optimize Your Marketing and CRM Strategies

From smart modules to advanced quote templates, everything I create is engineered to work hard and stay flexible. I’m commanding my path as a developer; every success is my goal.

The Stack Behind High-Impact Solutions

No fluff. Just deeply coded HubSpot solutions that solve real problems,
integrate fast, and scale with your growth.

Custom HubSpot Modules

Modular, drag-and-drop components built in HubL + Jinja, optimized for speed, flexibility, and full marketer control.

 
Quote Template Engineering

Custom quote templates with deal token logic, pricing rules, conditional layouts, and branded designs that work directly within your sales flow.

 
Full Theme Development

Clean, scalable HubSpot themes built from scratch or migrated from other platforms. Fully responsive and built to pass HubSpot’s theme checks.

 
JavaScript Enhancements

Custom UI behaviors, field-level validations, dynamic dropdowns, conditional rendering, and external API calls — all natively integrated with HubSpot.

 
HubDB & Dynamic Content

Data-powered modules using HubDB and JSON feeds. Update content once and reflect it everywhere — no manual edits.

 
CRM & API Integration

Custom logic using contact, deal, quote, and custom objects. Real-time data sync, smart personalization, and automation trigger support.

 
Site Speed & Performance

Audit, optimize, and supercharge your HubSpot pages for fast load times, clean markup, and better SEO scores.

 
Form Customization & Validation

Enhanced HubSpot forms with real-time validation, custom field logic, multi-step behavior, and backend data handling.

 
Advanced Backend Workflows

Build conditional flows inside quotes, HubDB-driven logic, webhook-based form handlers, and middleware API endpoints with native HubSpot APIs.

 

Projects That Power Real Business

These aren't just websites — they're custom-built HubSpot engines driving results, automation, and smarter customer experiences.
Protech Quote Template

Protech Quote Template

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STI

STI

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The Family Office - Multi Language

The Family Office - Multi Language

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Door Systems

Door Systems

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Powered by MediaTek

Powered by MediaTek

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THC

THC

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Technology Stack

A powerful blend of creativity, logic, and code — built for performance, flexibility, and scale.

CMS & Platforms
  • HubSpot CMS
  • WordPress
  • Shopify
  • Webflow
  • Other CMS platforms (custom or headless setups)
Front-End Technologies
  • HTML5, CSS3, JavaScript (Vanilla)
  • SASS/SCSS, Tailwind CSS, BEM
  • GSAP (GreenSock Animation Platform)
  • React.js (basic to intermediate usage)
  • jQuery (legacy support, transitioning to Vanilla JS)
HubSpot-Specific Tools
  • HubL, Jinja
  • Serverless Functions
  • Smart Forms
  • Custom Modules
  • CRM Property Logic
  • Personalized Content Rendering
  • Quote/Deal/Contact Automation
APIs & Integrations
  • Stripe API
  • Custom CRM APIs
  • Google Maps & Location APIs
  • Fetch API, Axios for API calls
  • JSON handling & data parsing
CRM & Automation
  • HubSpot CRM
  • Workflows & Lead Routing
  • Dynamic Form Logic
  • Zapier
  • Embedded Form Customization
Developer Tools
  • Git/GitHub
  • Chrome DevTools
  • Postman
  • Lighthouse (Performance & SEO audits)
  • Sitemap.xml Optimization

Let’s build something that performs.

Whether it’s a small module, a full-scale HubSpot theme, or an advanced Quote template — I’m ready to bring your ideas to life with code that works.
If you’re tired of workarounds, limitations, or design that doesn’t match function — let’s fix it. I write code that elevates teams, shortens sales cycles, and improves user experience across your entire marketing stack.

🛠️ Technical consultations available for HubSpot onboarding, CMS migrations, and custom development scopes.

📨 Contact: Deepak.HubDev@gmail.com
🌐 Available for: Project-based work, long-term retainers, agency collaboration