s.SIAVASH ZAHIRHubSpot Solutions Architect & Developer

CRM, AUTOMATION & CMS

HubSpot Solutions
Architect &
Developer.

I architect HubSpot systems and build the experiences around them. CRM, automation and integrations, with full-stack website development and website and email design from concept to delivery.

ARCHITECTURE THROUGH TO DELIVERY

The system. The experience.
The implementation.

Connected capabilities, demonstrated
in the projects below.

01 / CRM & AUTOMATION

Build the business logic.

CRM structure, record matching, ownership, workflows and integrations. Customer support with knowledge sources and human handoff.

  • CRM architecture & data quality
  • APIs, integrations & automation
  • Service Hub & Breeze AI
02 / FULL-STACK WEBSITES

Design it. Build it. Connect it.

Website design and full-stack development across the interface, CMS templates, server-side components and CRM connections.

  • Website design & Figma
  • HubSpot themes, HubL & modules
  • WordPress, PHP & JavaScript
03 / EMAIL DESIGN & DEVELOPMENT

Make every detail work.

Email design from Figma to responsive HubSpot templates. Reusable content for marketing teams, plus interactive quote experiences.

  • Email design & responsive HTML
  • Reusable HubSpot email templates
  • Quote interfaces & pricing logic

SELECTED PROJECTS

Architecture you can explore.
Design you can see.

Explore the interfaces, implementation details
and connected processes behind each project.

9 projects

Figma-to-HubSpot development

03

Functionly

Figma-to-HubSpot website design and development, demonstrated through responsive blog and article templates, reusable modules, topic filters and search.

  • HubSpot CMS
  • Blog templates

HubSpot theme development

06

StartDeliver

A refreshed homepage based on the original HubSpot theme, with reusable modules, customer stories and accessible interactions.

  • HubSpot theme
  • Native interactions

Public previews use sample records and interface states. Internal client data stays private.

DEVELOPMENT LAB

The details behind the build.

Focused examples of reusable components,
accessible interactions and practical implementation.

DESIGN THROUGH TO DELIVERY

One person.
From architecture
to implementation.

I connect CRM architecture, automation and full-stack development with website and email design. That means planning how the system works, designing the experience, building the CMS and integrations, and testing the complete journey before handover.

More about Siavash
HAVE A PROJECT IN MIND?

Let’s make
the pieces connect.

Work with me on Upwork

CRM architecture, automation, CMS,
full-stack development and design.