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Social Media Manager & Copywriter

Helsing

London Remote permanent

Posted: April 1, 2026

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Quick Summary

We are looking for a Social Media Manager & Copywriter to join our team in London. The ideal candidate should be a creative and tech-savvy individual who is passionate about social media and writing. They should be able to develop and implement effective social media strategies, create engaging content, and collaborate with cross-functional teams.

Job Description

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

As a Social Media Manager within our core Marketing and Communications team, you will shape and execute Helsing's voice across all digital platforms. You will take ownership of our social media strategy, developing compelling content that communicates our mission to protect democracies through advanced AI.

By collaborating closely with design and marketing specialists, you will translate complex technical and ethical concepts into clear, engaging campaigns that resonate with our target audiences and deliver measurable impact.

The day-to-day


Write compelling, on-brand copy for social media posts and advertising campaigns to amplify our mission


Develop and execute creative concepts that resonate with target audiences and support overarching marketing objectives


Manage content calendars and posting schedules across platforms including LinkedIn, Twitter, Instagram, and YouTube


Monitor social media trends, track daily news, and adapt strategies swiftly to maintain relevance


Analyse performance metrics and report on campaign effectiveness to identify opportunities for strategic growth


Collaborate with design and marketing teams to produce high-quality visual content and manage paid advertising budgets

You should apply if you


Demonstrate strong copywriting skills with the ability to adapt tone and messaging for diverse audiences


Possess a deep understanding of social media platforms, content management tools, and advertising ecosystems


Draw on a proven track record of using analytics and performance reporting to make data-led decisions


Apply excellent organisational skills to manage complex content calendars and prioritise multiple campaigns effectively


Utilise design tools such as Figma to collaborate on or create engaging visual content


Create and edit multimedia content, including photo and video, to enhance digital narratives

Note: We operate in an industry where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Join Helsing and work with world-leading experts in their fields


Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns


The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world


Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward


In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts


We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about

What we offer


Competitive salary and stock options (ESOP)


Relocation support: up to €2,500 and 4 weeks temporary accommodation


Learning: €500/£450 yearly allowance


Health & wellness: gym membership and mental health support (Nilo.health)


Social: regularly company events and monthly social allowances


Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers.


Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations, there may be additional benefits in certain locations.

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

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