Overview

Gainsborough, Lincolnshire (HQ) | Global engineering group. The Eminox Group of Companies (part of Hexadex Ltd) is a majority employee-owned, international engineering group with facilities across the UK, Europe, North America, and Asia. Our brands Eminox, Ceramex, and SaveGuard lead the way in exhaust aftertreatment, DPF services, and thermal/acoustic insulation solutions for OEMs worldwide.

We’re looking for a Senior Marketing Executive to deliver multi-channel campaigns, create engaging digital content, and drive brand awareness and lead generation across our global business units. This is a hands-on, varied role where you’ll use the latest digital tools (including AI) to optimise performance, manage events, and ensure our marketing activity supports strategic growth.

Responsibilities

• Deliver social media, SEO content, and paid digital campaigns
• Analyse KPIs, using AI tools to improve performance
• Manage and update websites (WordPress, GA4)
• Produce digital assets (graphics, video, photography)
• Support events, product launches, and promotional activities
• Collaborate with internal teams and external agencies

What Were Looking For

• Higher Education qualification in Marketing
• 4+ years marketing & communications experience within a B2B environment
• Industry experience would be an advantage or similar, manufacturing, engineering products and services globally
• Strong digital skills (social media, GA4, website maintenance, content creation)
• Creative copywriting & design abilities
• Must be able to commute into the office up to 3/4 days per week

Desirable

• Degree in Marketing, Communications, or Business Studies
• CIM Diploma
• SEO, Adobe Creative Suite, DSLR photography/videography
• Project management or website development experience

If you’re a creative, data-driven marketer with a passion for digital innovation and the confidence to deliver impactful campaigns, we’d love to hear from you.

Please ensure that you have the right to work in the UK – no sponsorship with this role.

No agencies please; only direct applications are acceptable.

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Marketing
• Industries
• Marketing Services