Marketing and Media Operator

GC Biosciences; Leicester; On-site; GBP 60,000 - 80,000; Part time

Job summary

A leading health diagnostics firm in the United Kingdom is seeking a hands-on Marketing and Media Operator. The candidate will create and optimize marketing content across platforms like Instagram and YouTube, execute marketing campaigns, and work closely with clinical experts. This role provides a pathway to senior marketing positions, focusing on content creation and performance tracking. Ideal applicants should have strong content skills and experience in digital marketing, with a degree or relevant experience expected.

Benefits

Opportunity for professional growth

Direct mentorship from experts

Qualifications

• Strong practical skills in content creation and editing.
• Familiarity with digital content formats.
• Ability to organise and execute campaigns end-to-end.

Responsibilities

• Create and execute marketing plans for various programmes.
• Film, edit, and publish content including videos and podcasts.
• Monitor performance data to refine campaigns.

Skills

Content creation

Video editing

Social media management

Campaign execution

Education

Relevant degree in marketing or media

Tools

Instagram

YouTube

Job description

Overview

Location: Kettering, Northamptonshire

Duration: Formal performance reviewed every 6 months

Hours: Part-time: 6 hours per day, 5 days per week (30 hours total)

Performance bonus: Up to 25% of base pay, reviewed every 6 months

Reviews: Formal performance and pay reviews every 6 months

This role is based in an environment where no hybrid or remote working is available during the first 12 months and travel is required. Reasonable travel expenses are reimbursed in line with company policy.

About GC Biosciences

GC Biosciences Ltd is a leading provider of advanced health testing and personalised diagnostics. We specialise in cutting-edge blood testing, genetics, and preventative health programmes, working with clients and partners across the UK to improve long-term health outcomes.

Role Overview

GC Biosciences is seeking a hands-on Marketing and Media Operator to execute and scale its content and digital marketing across all platforms. This is an embedded, execution-focused role responsible for creating, editing, publishing, and optimising content while also building and delivering structured marketing campaigns across Meta (Instagram/Facebook) and Google/YouTube. You will work closely with directors and clinical experts to translate complex, evidence-led health programmes into compelling, compliant marketing that drives awareness, trust, and qualified leads. This role is designed as a development pathway into a senior marketing position within GC Biosciences.

Core Responsibilities:

1. Content Creation and Media Execution
   • Film, edit, and publish
   • Short-form video (Reels, Shorts)
   • Podcast episodes (recording, editing, clipping)
   • Educational and promotional content
   • Create written content including social media captions, programme descriptions, website and landing page copy (with oversight)
   • Translate clinical and scientific input into clear, accurate, audience-appropriate content
2. Programme-Level Marketing Campaigns
   • Create and execute marketing plans for GC Biosciences programmes, including Longevity Programme, IBS Reset, Metabolic 360 (M360)
   • Plan campaign objectives, messaging, content formats, and delivery timelines
   • Build and run paid campaigns across Meta (Instagram/Facebook) and Google/YouTube (search and video)
3. Performance Tracking and Optimisation
   • Monitor engagement, reach, and lead indicators
   • Use performance data to refine messaging, formats, and campaigns
   • Report regularly on what is working, what is not, and proposed improvements
4. Brand, Compliance and Quality Control
   • Ensure all output aligns with GC Biosciences’ premium, evidence-led brand
   • Avoid over-claiming; maintain awareness of regulated and clinical communication standards
   • Work closely with leadership and clinicians to ensure accuracy and credibility

Skills and Experience

Essential

• Strong practical skills in content creation and editing (video, audio, short-form)
• Familiarity with Instagram, YouTube, and digital content formats
• Ability to organise and execute campaigns end-to-end
• Comfortable learning clinical and scientific concepts
• High personal standards for quality and clarity

Either

• A relevant degree (marketing, media, communications, or similar), or
• Demonstrable hands-on experience with evidence of prior content or campaigns

Desirable

• Experience running Meta or Google ads
• Exposure to health, wellness, or regulated industries
• Portfolio of published content

Personal Attributes

• Execution-focused and proactive
• Comfortable taking responsibility and feedback
• Organised and reliable
• Ambitious and keen to grow into a senior role
• Comfortable working closely with founders and experts

Why Join GC Biosciences:

• Replace outsourced consultancy with in-house capability
• Learn directly from founders and clinical experts
• Build a real marketing skillset in a regulated, premium environment
• Clear pathway to senior marketing leadership for high performers