HubSpot CRM Specialist - Build CRM and Cold Email System (Project-Based)

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TYPE OF WORK

Gig

SALARY

1500

HOURS PER WEEK

TBD

DATE UPDATED

Jul 27, 2026

JOB OVERVIEW

We're a US-based performance marketing agency looking for a HubSpot CRM Specialist to build our CRM and cold email outbound system from scratch.

This is a project-based engagement. You build the system, launch the first campaigns, document everything, then shift to a few hours per month of ongoing maintenance.

What You'll Be Doing:

Set up HubSpot CRM on a paid tier with pipelines, deal stages, contact management, lead scoring, and workflow automations
Set up cold email infrastructure on a dedicated sending tool (Instantly, Apollo, Smartlead, or similar) with a separate sending domain
Configure SPF, DKIM, DMARC, domain warming, and inbox rotation
Integrate the cold email tool with HubSpot, so replies flow into the pipeline automatically
Recommend and configure a prospect data platform for targeted local B2B list building
Build reporting dashboards
Run the first outbound campaigns to generate early performance data
Document the entire system so it can be operated and maintained without you

Requirements:

Hands-on experience building HubSpot CRM from scratch, not just using one someone else set up
Deep understanding of cold email deliverability and sender reputation management
Experience setting up and integrating cold email tools with HubSpot
Experience with prospect data platforms (Apollo, ZoomInfo, Clay, or similar) for building targeted lists
Experience writing and launching cold email sequences, not just building the infrastructure
Strong documentation skills
Agency or B2B experience is a strong plus
Must be available to start by early August

How to Apply:

Please answer these 3 questions in your application. Applications that don't answer them will not be reviewed.

1. Describe a HubSpot CRM you built from scratch. What was the business, what did you build, and what were the results?
2. Walk us through how you'd build cold email infrastructure from scratch. What tools, what domain setup, what warming process, and how does it connect to HubSpot?
3. How would you build a local B2B prospect list from scratch without buying bulk lists?

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