Chief Marketing Officer

Bjak bjak.my Open · verified Sep 10, 2026

Hybrid London Beijing Full-time C-Suite Marketing Leadership

Leadership Marketing Leadership role at Bjak. London · full-time · no salary stated · we estimate £73,000–£104,000.

Estimated pay

Bjak has not published a salary for this role. The figure below is our estimate, not theirs.

£73,000 – £104,000

What the middle half of lead marketing leadership roles in London paid, among postings that did state a salary.

Worked out from 16 postings that stated pay, median £96,000. Last updated Mar 10, 2026.

Role brief

Growth Roles summary, based on the employer's posting.

What you'll do

You'll own acquisition, activation, retention and marketing efficiency across the group's consumer products
You'll set channel plans and budgets using CAC, LTV, conversion and incremental-return data
You'll build paid, organic, lifecycle, referral and brand programs and improve their results
You'll work with product teams on onboarding, conversion, engagement and growth loops
You'll launch products and brands, establish testing systems, and develop marketing leaders

What you bring

You'll have a strong record scaling consumer technology, fintech or internet products
You'll have built brands, delivered effective campaigns, and managed substantial acquisition budgets
You'll have driven measurable customer or revenue growth using funnels, cohorts, CAC, LTV and retention
You'll combine performance marketing strength with sound product judgment and data-led diagnosis
You'll be comfortable reviewing campaigns, experiments, funnels and channel performance yourself

Who this fits

You’ll suit this role if you’re a hands-on marketing leader who can scale consumer products, improve growth systems and lead across a portfolio of businesses. The role is based in London with a hybrid setup. It includes recruiting and developing growth and marketing leaders.

From the employer

About ActAI

There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal to no prompting.

Our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. We believe products will greatly reduce hallucinations.

Our objective is to organise anyone's life, allowing us all to spend time on valuable and meaningful things

About the Role

The CMO will own customer growth and marketing across the group's portfolio of consumer businesses. The role covers both building scalable acquisition engines and improving how our products acquire, activate and retain users.

What you will be doing

Own customer acquisition, activation, retention and marketing efficiency across group products.
Set channel strategy and budgets based on CAC, LTV, conversion and incremental returns.
Build and improve paid acquisition, organic growth, lifecycle, referral and brand channels.
Work directly with product teams on onboarding, conversion, engagement and growth loops.
Launch new products and brands and build their initial acquisition engines.
Build measurement and experimentation systems to understand what drives growth.
Recruit and develop growth and marketing leaders across businesses.

What you will need

Strong track record scaling consumer technology, fintech or internet products.
Strong understanding and track record of building brands and winning campaigns
Direct ownership of significant acquisition budgets and measurable customer or revenue growth.
Deep understanding of CAC, LTV, funnels, cohorts, retention and experimentation.
Strong performance marketing capability combined with good product judgement.
Ability to diagnose growth problems directly from customer and performance data.
Hands-on operating style - comfortable reviewing campaigns, funnels, experiments and channel performance directly.