Senior Marketing Manager

Hybrid (London, UK)
Crowdsauce

Crowdsauce is a digital marketing agency building high-performance infrastructure for ambitious event organisers in fast-moving sectors such as music and sport. We don’t just run campaigns, we install systems. Last year, we sold over $55million in tickets using our proprietary Audience Engine. We’re small by design… no politics, no passengers, no hiding.

• Position: Senior Marketing Manager

  
  

• Location: Hybrid (4 days remote; 1 day per week in London office)

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  Type: Full Time

• Hours: 40 per week

• Salary: £35,000 – £45,000

  
  

• Start Date: February/March 2026 (flexible for the right person)

This role sits at the intersection of:

Performance Marketing × Project Leadership × Client Ownership

You will:

• Execute high-performance campaigns

  
  

• Manage complex workflows

• Lead client communication

  
  

• Uphold the standards of our most respected internal title: Audience Engineer

You will not crumble under pressure.
You will raise the standard when pressure appears.

You will:

• Create and execute multi-channel marketing plans across paid media, email, SMS and WhatsApp

• Set up and manage campaigns in:

  
  

  • Meta Ads Manager

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    TikTok Ads

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    Google Ads

  
  

• Build and schedule D2C campaigns in:

  
  
  • 
    

    Mailchimp

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    Cobrand

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    WhatsApp

  
  

• Write persuasive promotional copy for:

  
  
  • 
    

    Emails

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    Landing pages

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    Ad creative

  
  

• Set up and update landing pages using our Evntree software

  
  

• Manage audience segmentation and data structure to improve targeting

• Conduct daily campaign checks and A/B testing to maximise performance

  
  

• Track and optimise cost per registration, cost per acquisition, and revenue efficiency

You will:

• Manage multiple campaigns concurrently

  
  

• Build detailed task briefs

• Track delivery inside ClickUp / Monday / Slack

  
  

• Identify bottlenecks before they affect launch

• Adjust quickly when new deadlines arise

  
  

• Ensure campaigns launch exactly as planned

• Remain calm under pressure

  
  

• Stay solution-oriented when chaos appears

Reactive marketers wait for problems.

Audience Engineers eliminate them early.

You will:

• Act as a confident, trusted point of contact between clients and the Crowdsauce team

  
  

• Communicate clearly, concisely and proactively

• Respond rapidly (ideally within 1 hour)

  
  

• Spot upsell opportunities naturally

• Surface issues early rather than letting them compound

  
  

• Volunteer mistakes and turn them into process improvements

• Bring composure, clarity and positive energy into high-pressure environments

  
  

This role is for someone who:

• Has 3+ years in digital marketing, performance marketing or event promotion

• Has 2+ years using paid social and CRM systems

  
  

• Is exceptionally organised and fast-working

• Thrives in high-pressure environments

  
  

• Takes ownership rather than waiting for instruction

• Writes extremely compelling copy

  
  

• Has a refined eye for detail and aesthetic excellence

• Thinks strategically, not just tactically

  
  

• Cares deeply about music, sport and culture — but values performance over hype

• Elevates the energy of a room rather than drains it

  
  

Music industry experience is helpful.

Intelligence, systems thinking and resilience are essential.

We are building something that doesn’t yet exist.

That means:

• Ownership over ego

  
  

• Systems over chaos

• Proactivity over reactivity

  
  

• Clarity over noise

• Growth over comfort

  
  

We want people who are proud to wear the logo.
People who want to build from within the trenches, not inherit something finished.

Equipment

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  Company MacBook

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  Company iPhone

• Full home office equipment allowance

  
  

Security

• Vitality Health Insurance

• NEST Pension Scheme

  
  

Paid Leave

• 20 flexible working days annual leave

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  Bank holidays

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  Your birthday

• 5 fixed paid days off around Christmas

  
  

• We actively encourage proper rest

Experiences

• Access to free event tickets

  
  

• Monthly team dinners or events in London

• Annual team summer holiday in the UK

  
  

Opportunity

• Commission on any new business you bring in

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  Real autonomy

• Direct exposure to founders and high profile clients

• Opportunity to shape systems and processes

  
  

Support

We are building a culture where:

• We have each other’s backs in hard moments

  
  

• Wins are celebrated

• Mistakes are surfaced early

  
  

• New starters are properly welcomed and onboarded

• We gather in person to strengthen bonds

  
  

Crowdsauce should feel like a place to build, not just a place to work.

• If you want a slow-paced music job

• If you blame others when campaigns underperform

  
  

• If you need constant supervision

• If high standards feel uncomfortable

  
  

You won’t be managing a tiny piece of a big machine.

You’ll help build the machine.

And if we continue to execute correctly, Crowdsauce becomes the marketing layer of live entertainment.

>>> Click on Apply Now to be taken to the application page

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