Engagement & Growth
Increases in social media engagement rates and follower growth across all channels.

As a Content & Communications Assistant, you will play a key role in delivering communications and marketing activities for Hertzian products. Reporting to the Communications Manager, you will collaborate on content creation, digital channel management, visual asset design, performance tracking, and brand promotion. This is an excellent opportunity for a creative, organised individual eager to develop their skills and grow in marketing and communications.
Voted the Best Place to Work in Cornwall (2025 & 2026), Hertzian is a multi-award-winning AI company headquartered in Truro. We specialise in using cutting-edge Machine Learning to transform customer feedback into actionable insights. Join a vibrant, supportive, and innovative team dedicated to pushing boundaries and fostering local tech talent.
Collaborate with the Communications Manager to generate content ideas, draft, edit, and proofread engaging copy for blogs, reports, website content, and social media across Hertzian, CustomerXP, and PlayerXP. Ensure all content is accurate, engaging, and aligned with each brand's tone of voice, messaging, and visual identity.
Design and produce high-quality visual assets for digital channels, such as LinkedIn carousels, Instagram and Facebook graphics and promotional imagery. Ensure all creative assets meet brand guidelines and maintain consistency across all three brands.
Manage the social media content calendar and schedule posts across multiple platforms using native management tools. Proactively monitor comments, messages, mentions, and relevant industry conversations, responding appropriately to foster an active and engaging online presence for Hertzian, CustomerXP, and PlayerXP.
Gather and report monthly performance data across social media, website traffic, email campaigns, and content downloads. Support the Communications Manager by identifying trends, measuring content effectiveness, and providing actionable insights to inform future communications and marketing activities.
Organise and maintain a central library of marketing materials, graphics, branding assets, photography, reports, and other digital content. Ensure all assets are clearly organised, up to date, and easily accessible to support efficient content creation and reuse.
Track competitor activity, industry news, media coverage, and emerging trends relevant to Hertzian, CustomerXP, and PlayerXP. Produce clear, concise weekly summaries highlighting key developments, content opportunities, and potential media coverage to support the broader communications strategy.
Increases in social media engagement rates and follower growth across all channels.
Measured increase in website traffic originating from social media and email campaigns.
Adherence to the content calendar and timely delivery of required campaign assets.
We recognise economically it is a difficult time for many, and as a result, we expect to receive a high volume of applications. We want to assure you that we do not use automated methods or AI to scan or review CVs.
Every single application is reviewed manually by our team on its own merit. We do our very best to get back to everyone; however, if we are not able to respond to you directly, we sincerely apologise. It likely means that your application did not quite meet the criteria to reach the interview stage on this occasion. We thank you for your interest in Hertzian.
