Build the whole sales platform. Not just keep it running.

We’re an Australian solar company (Top 10 in the country, per Sunwiz) and we’re rebuilding our systems around a single HubSpot platform. We need an engineer to own the sales side of it, from first lead through to handover to operations.

This is a software engineering job that happens to live inside a CRM. You’ll design the data model, write the code, build the integrations and own the result. You’ll do it as part of a team of four developers, so you’ll have people to build with and review your code. If you’re a CRM admin who writes the odd script, this isn’t the one for you.

What you’ll do

- Design and build our sales CRM in HubSpot: data model, custom code, serverless functions, workflows
- Connect the CRM to our finance, marketing and quoting tools using REST APIs, webhooks, n8n and Zapier
- Build the data flows that feed our data warehouse and reporting
- Carry our migration onto HubSpot end to end (Salesforce first, then Zoho)
- Tell us when there’s a better way than what we asked for. We actually want that.

What you’ll bring

- 4+ years as a software developer, with a strong C#/.NET background
- Working experience in Java and Python
- Strong SQL, data modelling and data warehouse experience




- Hands-on HubSpot development (custom objects, workflows, custom code)
- API integrations built properly: authentication, error handling, secure handling of credentials and customer data
- Clear written English and comfort working remotely with an Australia-based lead

Nice to have CI/CD and cloud experience, a contemporary warehouse platform (Snowflake, BigQuery, Microsoft Fabric), Xero integrations, solar or energy industry experience.

Why you’ll want this

- You’re building the platform, not inheriting someone else’s mess
- Join a team of four developers, so you get code review and people to learn from, all based remote
- Real ownership, and your design decisions stick
- Proper engineering practice: sprint-based work, source control, sandbox testing and change management
- AUD$25/h, full-time, fully remote

The details Full-time and fully remote in the Philippines, with some overlap with Australian business hours.

To apply: Send your CV and a few lines on the best integration or data project you’ve built. Link your GitHub if you’ve got one. send any extra information to [email protected] or attach on your cover letter

📌 CRM Developer (HubSpot) (Manilla)
🏢 Think Renewable
📍 Manilla