Senior Marketing Executive (Growth & Campaigns) – Ref: SRMRKTEXC – Q1 – 2026
Magnetic London Creative Services Ltd.
London, England, United Kingdom
•2 hours ago
•No application
About
- Are you a hands-on marketing generalist with experience across both paid and organic channels?
- Do you enjoy owning work end-to-end, spotting gaps, and making things happen without being micromanaged?
- Do you want to work on meaningful projects for some of the world’s most recognisable brands, and actually see your work out in the world?
- If that sounds like you, keep reading.
- Who are we?
- We’re Magnetic, an independent full-service creative agency with offices in London and Istanbul, and plans to expand further in 2026.
- https://www.magnetic-london.co.uk
- When we say full-service, we mean it. We work across brand, design, marketing, digital, events and experiences, partnering with ambitious organisations navigating complexity, change, and growth.
- Our client roster includes Meta (Facebook, Instagram, WhatsApp), Diageo, Save the Children, and other global and scale-up brands.
- We’re a close-knit, senior team that values clarity, quality, and calm execution, even when things move fast.
- The role (what this is really about)
- This is a hands-on, high-autonomy role.
- You will be the primary owner of marketing execution across multiple channels, working on client campaigns as well as Magnetic’s own growth and brand presence.
You’ll be expected to
- Operate confidently without over-detailed briefs
- Translate direction into action
- Spot gaps, propose solutions, and move work forward
- Balance creativity with commercial thinking
- This role suits someone who enjoys responsibility, variety, and making things happen, rather than waiting to be told what to do.
- Interviews: January / February 2026
- Start date: As soon as possible
- Uniqueness makes us Magnetic
- Magnetic is built on diverse perspectives, curiosity, and mutual respect.
- We value people who bring their authentic selves to work and believe that diversity drives better thinking, creativity, and outcomes.
- Follow us on Instagram to see what we’re up to: @magneticlondon
Plan, develop, and execute multi-channel marketing campaigns for clients, primarily across
- Paid social (Meta, LinkedIn, Google Ads)
- Email marketing (outreach, retention, CRM campaigns)
- Organic social (Instagram, LinkedIn, TikTok exposure a plus)
Own and grow Magnetic’s own marketing presence, including
- Social channels
- Website updates
- Credentials and case studies
- Campaigns that support new business and visibility
Manage marketing budgets responsibly, ensuring
- Spend stays within agreed limits
- Campaigns have clear objectives and measurable outcomes
- ROI and effectiveness are visible to the business
- Monitor and analyse performance, maintaining clear and simple reporting that gives leadership visibility without noise.
- Research topics related to Magnetic’s services, emerging trends, and growth opportunities, presenting recommendations to the leadership team.
- Source, coordinate, and manage external suppliers where needed, ensuring quality and value for money.
- Maintain effective internal communication so the wider team is aligned on marketing objectives and initiatives.
- What we’re looking for
- The most important thing is mindset.
- We’re looking for someone who brings a start-up mentality to their work: proactive, resourceful, and comfortable rolling up their sleeves.
- You should be a strong generalist who can move between channels and projects confidently, without sacrificing quality.
Key requirements
- Experience in a marketing or growth-focused role (agency or in-house)
- Hands-on knowledge of paid ad platforms (Meta, LinkedIn, Google Ads)
- Experience managing organic social channels
- Familiarity with CRM and email platforms (HubSpot, Mailchimp or similar)
- Strong copywriting and verbal communication skills
- Excellent organisational and prioritisation skills
- Comfortable working independently and as part of a team
- Excellent written and spoken English
Nice to have (but not essential)
- Marketing or communications-related degree
- SEO knowledge
- Experience working with creative teams or agencies
- What success looks like in the first 90 days
- Client and internal campaigns are running smoothly across paid, organic, and email
- Magnetic’s own channels are active, consistent, and on-brand
- Reporting is clear, reliable, and useful to leadership
- You’re confidently proposing ideas and improvements, not just executing tasks
- Competitive salary with discretionary annual bonus
- Hybrid working: 3 days in our Hoxton office, 2 days from home
- High levels of responsibility and exposure to world-class brands
- Clear progression opportunities as the agency grows into new markets
- Private health insurance
- Personal development and learning opportunities
- Regular team socials, international team offsite trips and a genuinely supportive culture
- 31 days holiday per year (including bank holidays)




