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Muhammad Huzaifa

HubSpot Developer & Automation Engineer · Lahore, Pakistan

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Summary

I'm a HubSpot developer and automation engineer with 3+ years of hands-on experience designing and implementing CRM solutions that power real business operations, not just demos. My work lives at the intersection of HubSpot's platform, backend serverless logic, and third-party APIs. I specialize in making data move reliably between complex systems like HubSpot ↔ NetSuite, handling edge cases, rate limits, and business logic with care. From building custom cards and objects to orchestrating multi-system integrations via Zapier and direct APIs, I bring both technical depth and a product mindset to every project.

Experience

  1. Senior HubSpot Lead · Carpediemsoft

    [ADD START DATE] — Present

    • [ADD 2–4 POINTS ON WHAT HE LEADS AT CARPEDIEMSOFT]

  2. Senior HubSpot Developer · Burnt Brains

    Jul 2025 — [ADD END DATE]

    • Lead architect for bidirectional HubSpot ↔ NetSuite data sync, covering deals, tickets, line items, Sales Orders, and Purchase Orders across multiple client portals
    • Own integration reliability end to end: resolved batch API 100-input limits, NetSuite 429 rate errors with exponential backoff, and SuiteScript paging cursor bugs
    • Mentor junior developers, set technical standards for custom code workflow actions, and review integration architecture before client delivery
    • Design CRM data models with custom objects and associations to mirror complex product, order, and fulfillment processes

  3. HubSpot Developer · Burnt Brains

    Jun 2024 — Jun 2025

    • Built HubSpot serverless functions and custom code workflow actions in Node.js to automate invoice creation, order fulfillment, and data enrichment
    • Developed custom cards and custom objects to extend CRM data models for complex product and order management
    • Integrated HubSpot with PandaDoc, JIRA, Gmail, and Slack via Zapier for automated notifications and document generation
    • Configured pipelines, stages, and object associations to mirror real business processes and sales workflows

  4. HubSpot Intern · Burnt Brains

    Mar 2024 — Jun 2024

    • Learned the HubSpot platform hands-on (workflows, forms, properties, and CRM data structure) while supporting live client projects
    • Assisted senior developers with workflow configuration, data imports, and basic custom code actions in Node.js

Technical skills

HubSpot Core
Serverless Functions, Custom Cards, Custom Objects, Pipelines & Stages, Workflows, Custom Code Actions, Object Associations, HubSpot Forms, UI Extensions (React), CRM API v3/v4, HubSpot CLI
Integrations
NetSuite RESTlets, SuiteScript 2.x, OAuth 1.0, PandaDoc API, JIRA API, Gmail API, Slack API, Webhooks
Automation Platforms
Zapier, n8n, Make
Development
Node.js, JavaScript (ES6+), REST APIs, Batch Processing, Rate Limit Handling, JSON / XML, Git, Postman
HubSpot Hubs
Operations Hub, Sales Hub, HubSpot CMS
Business Ops
Transactional Emails, Marketing Automation, Invoice Creation, Order Fulfillment, Sales Order Sync, Purchase Orders

Selected projects

  • HubSpot ↔ NetSuite Bidirectional Sync

    Full bidirectional sync of deals, tickets, and line items. Handles Sales Order creation, Purchase Order updates, chunked batch reads, and rate limit resilience.

  • Invoice & Fulfillment Automation

    Workflow-triggered serverless functions that create invoices and process fulfillments in NetSuite, removing manual data entry and sync delays.

  • PandaDoc + HubSpot Document Flow

    Connected HubSpot deals to PandaDoc for automatic document generation and status sync, so proposals are sent without leaving the CRM.

  • Project Closure Automation

    An end-to-end HubSpot workflow automating the project closure life-cycle across deals, tickets, and associated records.

  • Multi-Channel Notification System

    A unified notification pipeline connecting HubSpot workflow triggers to Slack, Gmail, and JIRA based on deal stage changes and support events.

  • Custom CRM Objects & Cards

    Extended HubSpot data models with custom objects and CRM cards for order tracking, product configuration, and pipeline-stage-specific data capture.

  • Automated Email & Marketing Flows

    End-to-end HubSpot marketing and transactional email workflows, from lead nurture sequences to order confirmations with dynamic personalization tokens.

Education

  • B.S. Computer Science, Government College University Lahore, 2020 – 2024 (CGPA 3.31)

Certifications

  • HubSpot CMS for Developers II: Best Practices (HubSpot Academy)