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HubSpot Developer

Marketing Pros
6 days ago
Contract
Remote
South Africa
R550 - R700 ZAR hourly
CRM Management
Enjoy building inside HubSpot? 🏗

Kalium is a specialist growth agency working with high-growth technology companies across the United States. 🌍

The team sits at the intersection of marketing and technology - helping companies scale through paid media, search marketing, marketing automation, and technical marketing infrastructure. 🧑‍💻

Like turning messy marketing requirements into clean, scalable CMS structures? 💬

Kalium is currently supporting a fast-growing US e-commerce technology company and is looking for a HubSpot Developer to join on a specialist project. 👀

The role focuses on building HubSpot CMS components, templates, and dynamic content systems using HubL and HubDB, working alongside the Kalium team to deliver
clean, high-performance implementations inside HubSpot. 📈

If you enjoy solving technical problems and building things the right way inside HubSpot, this role will be right up your alley. 🚀

The Role


What you’ll own:

HubSpot CMS Development
  • Building and maintaining HubSpot CMS templates
  • Developing custom modules and dynamic components
  • Implementing responsive layouts and front-end functionality

Dynamic Content Architecture
  • Creating HubDB-driven dynamic pages
  • Structuring relational data models within HubDB
  • Implementing filtering and dynamic content logic using HubL

Front-End Implementation
  • Implementing modern front-end layouts and components
  • Ensuring clean and performant front-end code
  • Supporting responsive design across devices

HubSpot Technical Integration
  • Working with HubSpot APIs and webhooks
  • Supporting integrations between HubSpot and external systems
  • Troubleshooting CMS behaviour and debugging development issues

The Person


Who we’re looking for:

HubL Mastery
  • conditional logic
  • loops
  • filtering
  • dynamic content rendering

HubDB Expertise
  • multi-level filtering
  • relational data mapping
  • dynamic page generation
  • scalable content structures

Front-End Stack
  • HTML5
  • CSS3 (Sass / Less preferred)
  • modern JavaScript (ES6+)

HubSpot CLI & Development Workflow
  • HubSpot Local Development tools
  • HubSpot CLI
  • Version control and efficient deployment workflows

API Knowledge
  • HubSpot Webhooks
  • HubSpot REST APIs

Benefits Through Marketing Pros


💰Salary: R700 per hour for 10 hours per month
🏡Remote-First, Flexible Work Model
🌍Global Visibility
🤝Your Own South African Talent Partner
📑Full-time South African Employment Contract
🧾HR, Payroll & Taxes are taken care of!

Please be sure to read our Ts & Cs before submitting your application.