ONYX is a social commerce agency founded by former TikTok leaders and industry experts. We help brands make the most of the shift towards social shopping, turning consumer attention into measurable business results.

As consumer behaviour continues to evolve, we’re working with brands to connect content, creators and commerce in ways that deliver meaningful commercial growth. We’re a growing agency operating in a fast-moving industry, with an ambitious team and an opportunity to shape how brands approach social commerce.

About the Role

We’re looking for an ambitious and commercially minded Marketing Manager to take ownership of ONYX’s marketing activity and help establish the agency as a leading voice in social commerce.

Working closely with our leadership team and Commercial Director, you’ll develop and deliver a marketing strategy that strengthens our brand, raises our industry profile and supports new business opportunities. This is a varied, hands-on role that combines strategic thinking with day-to-day execution.

You’ll be responsible for managing our marketing calendar, creating engaging content and ensuring our expertise, insights and client successes are communicated consistently across our channels. From LinkedIn and email newsletters to website content, thought leadership and case studies, you’ll play a central role in how ONYX presents itself to the market.

Building our industry reputation will be an important part of the role. You’ll identify opportunities for PR, podcasts, awards, speaking engagements and industry commentary, while developing relationships with relevant publications, platforms and partners. You’ll also lead the planning and promotion of industry events, ensuring our activity supports wider commercial objectives.

Alongside brand-building, you’ll take responsibility for our digital marketing performance. This includes developing our SEO strategy, managing our website and email marketing activity, monitoring campaign results and using data to identify opportunities for improvement.

You’ll also work with the wider team to organise internal events and activities that support our company culture and employer brand.

What We’d Like You to Bring

We’re looking for someone who enjoys taking ownership and is equally comfortable developing a strategy as they are delivering the work.

You’ll have a strong understanding of B2B marketing, excellent communication skills and the ability to turn complex industry topics into clear, engaging content. You’ll be organised, confident managing competing priorities and comfortable working directly with senior stakeholders.

Experience within a growing agency or scale-up would be particularly valuable, as you’ll need to be adaptable, resourceful and happy to build processes as the business develops.

Above all, we’re looking for someone who is curious about social commerce, understands the importance of connecting marketing activity to business results and is motivated by the opportunity to help shape a growing brand.

What We Offer

ONYX is an entrepreneurial business where every team member has the opportunity to make a meaningful contribution. You’ll work alongside experienced industry leaders, have direct access to the founders and play an important role in shaping our marketing direction.

We offer a collaborative and inclusive working environment, with the autonomy to develop new ideas, challenge existing approaches and take responsibility for your work.

Our benefits include:

• Competitive salary
• Pension contributions and profit-share bonus
• Health Cash Plan and wellbeing benefits
• Hybrid working in London, with flexibility around core hours
• 25 days’ annual leave plus bank holidays
• Two weeks’ work-from-anywhere allowance
• Home office, mobile and broadband allowance
• Volunteer days
• Opportunities for professional development and career growth

We’re committed to creating an inclusive working environment. Please let us know if you require any adjustments to fully participate in the interview process.