I build and improve HubSpot CRM systems and websites that give teams reliable data, clear ownership and consistent follow-up.
13+ years across CRM, web development and business systems · 8x HubSpot-certified · Top Rated Plus on Upwork
Portfolio · Hire me on Upwork · Live project studio · Projects
Service Hub & Breeze · HubSpot website · WordPress & CRM · Email design & HubSpot development
Ten interactive cases with final design previews, source code and delivery details. Browse the full studio →
- CRM architecture & RevOps: pipelines, lifecycle stages, custom objects, associations, lead routing, permissions, workflows and reporting.
- Integrations & migrations: HubSpot APIs, webhooks, private apps, Zapier, n8n and Make, with record matching, duplicate prevention, retries and reconciliation.
- Service Hub & AI: Help Desk, SLAs, Breeze Customer Agent, knowledge sources, multilingual routing and human handoff.
- HubSpot CMS & WordPress: HubL themes, templates, reusable modules, HubDB, landing pages and Figma implementation; ACF Pro, Elementor, Gutenberg and WooCommerce.
- Email & measurement: responsive HTML emails, reusable HubSpot templates, segmentation, nurture campaigns, deliverability, GA4, GTM and UTM attribution.
- GTM automation: Clay enrichment, qualification and CRM handoffs. Also working with GoHighLevel CRM, funnels and automation.
| Project | Work and result |
|---|---|
| Enveseur | Service Hub and Breeze across 3 brands, 2 languages and 10 country branches. Median first human response reduced from 4 hours to 55 minutes. |
| Functionly | Figma design and HubSpot website development. Reusable modules reduced landing-page build time from 3 hours to 45 minutes. |
| DataBiologics | WordPress connected to HubSpot CRM. Standardized 18,000 records; new-lead source and ownership completeness improved from 72% to 97%. |
| Building Brokers WA | WordPress, HubSpot qualification, follow-up, booking and Breeze. Manual handling reduced from 15 to 4 minutes per enquiry. |
| RMDY Academy | HubSpot and Zapier intake matching. Duplicate creation rate reduced from 5% to 0.5%. |
More project details, previews and code: Project studio · siavash.tech
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Native JavaScript UI: keyboard tabs, scoped disclosures, literal search, filters, menus and user-controlled carousels.
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WordPress component: scoped CSS, escaped output and reusable shortcode content.
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HubSpot email reference: responsive tables, HubL settings and unsubscribe handling.
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Kaplan Law CRM intake workflow: a concise visual overview of CRM records, pipeline stages, ownership, intake review and follow-up handoffs.
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HubL service-summary module: editable repeater fields, conditional links and escaped output.
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Quote-pricing calculator: monthly, quarterly and annual billing, optional services, integer-cent arithmetic and automated checks.
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DataBiologics interactive quote: standalone quote prototype showing billing choices, optional services and print layouts. Native HubSpot acceptance and payment are not connected.
These are public reference samples. Client implementations and CRM records are kept private.
Review the existing process, define the architecture, implement, test the exceptions and document the handover. I work on focused fixes, complete implementations and ongoing support, with practical Loom walkthroughs.
Core stack: HubSpot · HubL · JavaScript · HTML · CSS · PHP · WordPress · n8n · Zapier · Make · Clay · GoHighLevel