--- title: HubSpot CMS Developer specializing in CRM integration, custom modules, and React-driven development description: Expert HubSpot developer building high-performance themes, smart modules, and advanced quote templates. Clean code, fast delivery, and CRM-integrated builds that get results. image: https://www.hubdev.in/hubfs/Profile/Images/Web%20developer%20with%20tech%20icons%20and%20tools.png --- [Skip to content](https://www.hubdev.in#main-content) Close - [Home](https://www.hubdev.in) - [Projects](https://www.hubdev.in/projects) - [Reviews](https://www.hubdev.in/reviews) - Tools - [Resume Builder](https://www.hubdev.in/modern-responsive-resume-builder) - [Logo Maker](https://www.hubdev.in/logo-creator) - [Compress Images](https://www.hubdev.in/tools/compress-image) - [HTML Cleaner](https://www.hubdev.in/tools/html-cleaner) - [Interest Calculator](https://www.hubdev.in/interest-calculator) - [SIP Calculator](https://www.hubdev.in/sip-calculator) - [Spin the Wheel](https://www.hubdev.in/spin-to-win) - [Email Signature Generator](https://www.hubdev.in/tools/email-signature-generator) - [Image to Text Extractor](https://www.hubdev.in/image-text-extractor) - [Text Converter](https://www.hubdev.in/text-transformer) - [Say Hi](https://www.hubdev.in/contact) SEARCH [Read All Articles](https://www.hubdev.in/references?hsLang=en) [![hubdevLogo26-1](https://www.hubdev.in/hs-fs/hubfs/Profile/hubdevLogo26-1.png?width=316&height=85&name=hubdevLogo26-1.png)](https://www.hubdev.in)[![hubdevLogo26-1](https://www.hubdev.in/hs-fs/hubfs/Profile/hubdevLogo26-1.png?width=316&height=85&name=hubdevLogo26-1.png)](https://www.hubdev.in) - [Home](https://www.hubdev.in) - [Projects](https://www.hubdev.in/projects) - [Reviews](https://www.hubdev.in/reviews) - Tools - [Resume Builder](https://www.hubdev.in/modern-responsive-resume-builder) - [Logo Maker](https://www.hubdev.in/logo-creator) - [Compress Images](https://www.hubdev.in/tools/compress-image) - [HTML Cleaner](https://www.hubdev.in/tools/html-cleaner) - [Interest Calculator](https://www.hubdev.in/interest-calculator) - [SIP Calculator](https://www.hubdev.in/sip-calculator) - [Spin the Wheel](https://www.hubdev.in/spin-to-win) - [Email Signature Generator](https://www.hubdev.in/tools/email-signature-generator) - [Image to Text Extractor](https://www.hubdev.in/image-text-extractor) - [Text Converter](https://www.hubdev.in/text-transformer) - [Say Hi](https://www.hubdev.in/contact) [Read All Articles](https://www.hubdev.in/references?hsLang=en) ![hubdev-banner-0926](https://www.hubdev.in/hs-fs/hubfs/Profile/hubdev-banner-0926.png?width=300&name=hubdev-banner-0926.png) #### Excellence in   # HubSpot, Built Beyond the Basics ##### From websites and CRM to automation, integrations, and revenue — I turn HubSpot capabilities into practical digital experiences. [View My Work](https://www.hubdev.in/projects?hsLang=en) ## What I Build From individual modules to complete HubSpot implementations, with attention to code quality, usability, and maintainability. Websites & Content CMS Hub · Content Hub Custom themes, modules, HubL, HubDB, React, dynamic content, forms, and interactive website experiences.   Marketing & Forms Marketing Hub Landing pages, email templates, forms, smart content, personalization, and custom form or step-form experiences.   CRM & Sales *Sales Hub · CRM* Contacts, deals, properties, workflows, CRM data, App Cards, and custom interfaces connected to sales processes.   Automation & Integrations *Operations Hub · Service Hub* Workflows, automations, serverless functions, APIs, webhooks, customer data, tickets, and external system integrations.   Quotes & CPQ *Sales Hub Legacy Quotes · Revenue Hub Quotes* Custom quote templates, quote modules, line items, pricing, deal data, approvals, e-signatures, and CPQ experiences.   Apps & AI *UI Extensions · Customer Agent · Developer Platform* React-based App Cards, multi-step interfaces, custom workflow actions, serverless logic, and integrations with HubSpot's newer AI capabilities.   ### Built for the Work Behind the Website Good HubSpot development is more than making a page look right. The code, content model, CRM data, forms, and user experience need to work together. [See Development Capabilities →](https://www.hubdev.in/hubspot-developer?hsLang=en) SELECTED WORK ## Ideas Turned Into **Real Solutions** A selection of websites, landing pages, quote experiences, dynamic modules, and HubSpot implementations developed across different business requirements. 04 ✦ project-preview ••• ![EX AI - HS Landing Page](https://www.hubdev.in/hubfs/Profile/Images/experis-excelerateai-2026.png) SCROLL HUBSPOT DEVELOPMENT ### EX AI - HS Landing Page [Live View **↗**](https://go.experis.com/excelerateai) 05 ✦ project-preview ••• ![HubSpot Quote Theme](https://www.hubdev.in/hubfs/Project/FBG-Quote-template.png) SCROLL HUBSPOT DEVELOPMENT ### HubSpot Quote Theme [Live View **↗**](https://www.hubdev.in/hubfs/Project/ARUVA_QUOTE_TEMPLATE_A4.pdf?hsLang=en) 11 ✦ project-preview ••• ![Complex Quote Calculation](https://www.hubdev.in/hubfs/Project/No-Discount-Jasper-1.png) SCROLL HUBSPOT DEVELOPMENT ### Complex Quote Calculation [Live View **↗**](https://www.hubdev.in/hubfs/Project/No-Discount-Jasper.pdf?hsLang=en) 22 ✦ project-preview ••• ![Complete API driven](https://www.hubdev.in/hubfs/Project/stifirestop.png) SCROLL HUBSPOT DEVELOPMENT ### Complete API driven [Live View **↗**](https://www.stifirestop.com/) 35 ✦ project-preview ••• ![Multi Language Pages](https://www.hubdev.in/hubfs/The%20Family%20Office.png) SCROLL HUBSPOT DEVELOPMENT ### Multi Language Pages [Live View **↗**](https://www.tfoco.com/) 43 ✦ project-preview ••• ![Complex HubDB Structure](https://www.hubdev.in/hubfs/Project/doorsystems.png) SCROLL HUBSPOT DEVELOPMENT ### Complex HubDB Structure [Live View **↗**](https://www.doorsystems.com/) ### Development That Solves the Actual Problem Every project starts with the requirement—not the technology. I focus on finding a practical implementation that fits the existing HubSpot setup, business process, and content workflow. [Explore My Approach →](https://www.hubdev.in/projects?hsLang=en) The Stack Behind My Work ## Tools & Ecosystem Architecting end-to-end solutions across HubSpot, custom CRM UI extensions, high-throughput APIs, serverless functions, and modern web environments. 01 **UI Extensions** React · Custom Cards 02 **CMS & Dynamic Content** HubL · HubDB · Tailwind 03 **CRM APIs & SDKs** REST · Node Client · Axios 04 **GraphQL** Data Layers · Associations 05 **Custom Code Actions** JavaScript · Node.js 18+ 06 **Event Webhooks** Subscribers · Signatures 07 **CPQ & Line Items** Custom Quotes · React 08 **Serverless Middleware** HubSpot CLI · AWS Lambda HubSpot HubL HubDB React TypeScript Node.js GraphQL REST APIs Webhooks Serverless UI Extensions CPQ TSX DealCard.tsx Copy React · UI Extension CRM Interface Card Line 1 ### Deep HubSpot Experience 12+ years across HubSpot development, front-end engineering, CRM-driven interfaces, custom modules, quote templates, migrations, and website rebuilds. [View Experience →](https://www.hubdev.in/developer-resume?hsLang=en) ## Have a HubSpot Project in Mind? Share the design, existing website, technical requirement, or simply the problem you need to solve. I can review the scope and work out a practical development approach. 🛠️ **Technical chat **for HubSpot development, custom modules, themes, CRM functionality, integrations, migrations, and front-end work. Code Blocks ## Notes From Development Practical articles about HubSpot CMS, front-end development, APIs, React, performance, and lessons from real implementation work. [Read articles](https://www.hubdev.in/references?hsLang=en) ### [1 min read HubSpot CRM Implementation & Lead Management Learn how to architect a high-performance HubSpot CRM. Expert insights on lead capture mapping, automated routing workflows, ... Start Reading](https://www.hubdev.in/references/hubspot-crm-lead-management?hsLang=en) ### [2 min read Systems Architect. Code Strategist. Growth Engineer. Bridge the gap between marketing and code. Expert HubSpot & WordPress development aligned with your CRM and automation ... Start Reading](https://www.hubdev.in/references/hubspot-cms-expert-crm-automation-growth-focused-engineering?hsLang=en) ### [7 min read Complete Guide: Setting Up a React HubSpot Theme (Step-by-Step with Real Project Experience) Learn how to build a React HubSpot CMS theme with step-by-step setup, real project examples, and fixes for common errors like ... Start Reading](https://www.hubdev.in/references/react-hubspot-theme-setup-guide?hsLang=en) [![hubdevfooterLogo](https://8785843.fs1.hubspotusercontent-na1.net/hub/8785843/hubfs/hubdevfooterLogo.png?width=201&name=hubdevfooterLogo.png)](https://www.hubdev.in) #### HubSpot CMS Developer · Front-End Engineer Building custom HubSpot websites, modules, CRM-driven experiences, and front-end solutions with 12+ years of development experience. - [![India](https://www.hubdev.in/hubfs/Profile/india.png)](https://www.hubdev.in/contact) - [Contact Developer](https://www.hubdev.in/contact) HubSpot React / Custom Object / HubDB / JavaScript / HUBL / HTML / CSS / Jinja - [Terms](https://www.hubdev.in/terms-of-service) - [PayPal](https://www.paypal.com/paypalme/DeepakJha999) - [Codepen](https://codepen.io/Deets_HubDev) - [Optimization](https://www.hubdev.in/page-speed-results) - [My Resume](https://www.hubdev.in/developer-resume) ```json { "@context" : "https://schema.org", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "India", "addressLocality" : "DBG", "addressRegion" : "BH", "postalCode" : "", "streetAddress" : "LHS" }, "knowsLanguage" : "en", "logo" : { "@type" : "ImageObject", "url" : "https://hubdev.in/hubfs/Profile/hub-dev-logo.png" }, "name" : "HubDev", "url" : "https://www.hubdev.in" } ```