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Founding Internal GTM Engineer Application

Join the team behind one of the highest-volume outbound engines in the world.

Your role: own and operate StackOptimise’s internal outbound machine, end-to-end.
You’ll be responsible for generating pipeline for our own business across email and LinkedIn, from building lists and crafting high-converting campaigns, to managing replies, booking meetings, and closing the loop on calls.

This is not a client delivery role.
This is our internal growth engine, and you will run it.

What you’ll be doing:

- Building and launching outbound campaigns across email + LinkedIn - Managing infrastructure capable of 500k+ emails per month - Writing and iterating on high-performing, pattern-disrupting copy - Handling inbound replies and qualifying leads - Cold calling all positive replies and converting them into opportunities - Continuously testing, analysing, and improving performance across the funnel

What we’re looking for:

- Strong proficiency in Clay and Smartlead (non-negotiable) - Proven experience running outbound campaigns at scale - Excellent spoken and written English - Confidence and competence on the phone, you can handle and close cold leads - Deep understanding of outbound strategy, not just execution - High ownership mindset

What you’ll get:

- Access to best-in-class tooling, infrastructure, and datasets - The ability to operate at serious scale (hundreds of thousands of contacts monthly) - Direct exposure to how a leading GTM Engineering team builds and optimises outbound - A fast-moving environment where performance is measured and rewarded

Check out our website!

Email

Whatsapp Number

LinkedIn profile

2-5 min intro video (must be a SHAREABLE Google Drive Link)