Our Company
At Quantum, we connect global brands with high-intent consumers. We turn intent into action and complexity into clarity.

Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and simplicity to millions.

We drive growth through data-driven affiliate marketing built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale.

With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high-growth sectors. We’ve helped ambitious brands grow faster, smarter, and globally.

The Role

As a Brand Copywriter & Content Strategist, you will support the creation and optimisation of content across Quantum’s brand portfolio. You’ll bring strong writing skills, an eye for detail, and a passion for brand storytelling, helping to deliver messaging that is consistent, on-brand, and performance-focused.

You’ll work closely with creative, marketing and product teams to execute copy that strengthens our brand voice, enhances user experience, and contributes to commercial performance.

This role blends hands-on writing with strategic support, operating within existing guidelines while helping improve them over time.

Responsibilities

Brand Writing & Content Creation

• Write clear, engaging, on-brand copy across:

  • Email campaigns and subject lines

  • Paid social ads

  • Organic social content

  • Landing pages and websites

  • Editorial articles

  • Campaign messaging

• Adapt and enhance existing tone of voice and brand guidelines to different verticals and channels.

• Translate briefs into high-quality content that drives clarity and action.
  

Support Brand Development & Content Strategy

• Contribute to the evolution of brand tone of voice with guidance from brand leaders.

• Help produce messaging frameworks, playbooks, and content toolkits.

• Assist in maintaining brand consistency across multiple brands and markets.

• Work with creatives to support brand positioning and campaign messaging.
  

Data-Informed Optimisation

• Collaborate with marketing teams to review performance insights and apply learnings.

• Participate in A/B testing for copy on email, landing pages, and paid ads.

• Use a data-led approach to refine messaging and improve engagement.

Content Management & Operations

• Help build and maintain the central content library, ensuring updated assets and templates.

• Support documentation of guidelines, frameworks, and processes.

• Ensure clear version control and content accuracy across platforms.

Collaboration & Execution

• Work with designers, marketers, and brand leads to deliver campaigns and assets.

• Take part in creative reviews, feedback loops, and iterative improvements.

• Ensure copy aligns with UX, visual design, marketing goals, and brand identity.

Innovation & AI Adoption

• Use AI tools to speed up content creation, optimisation and delivery.

• Suggest new approaches, formats, or efficiencies that improve output.
  

About You

• 2–4 years in copywriting, content, editorial, or brand writing roles.

• Experience writing across multiple channels, ideally in a multi-brand or fast-paced environment.

• Strong understanding of tone of voice and brand consistency.

• A portfolio demonstrating copy across email, paid social, web, and campaigns.

• Good understanding of marketing channels across paid, organic, and CRM.

• Solid writing, editing, and proofreading skills with attention to detail.

• Comfortable interpreting data and insights to improve content.

• Curious, eager to learn, and proactive in improving your craft.

• Collaborative and open to feedback.

• Positive approach towards AI and automation as creative accelerators.
  

Bonus (Not Essential)

• Experience with SEO content writing

• Understanding of UX writing

• Multi-vertical or global content experience

What You’ll Get

• Private Health Care (Bupa)

• Hybrid Working (3 days in office)

• Travel Insurance

• Competitive Base Salary

• Company Bonus Scheme

• Market-Leading Training Programme

• Recognition & Reward Scheme

• Annual Company Conference (previous destinations: Vienna, Bologna, Dubrovnik, Thessaloniki)

• Regular Happy Hours & Team Lunches

• Free Coffee, Drinks & Snacks

What’s the next step?

Our hiring process ensures we're recruiting the right people for the role. We ensure that people are as suitable for us as we are for them.

If you like the sound of what we're all about at Quantum and want to join a team where you can make an impact, please apply or contact us at [email protected].