Junior Media Buyer
Social Paradigm Group is the result of two of the UK's leading D2C agencies - Social Nucleus and Paradigm Media - merging into a single group built around one goal: helping ambitious ecommerce brands grow profitably. With 60+ brand partners, £100M+ in annual managed ad spend, proprietary in-house technology (AdSynth and eCompass), and elite teams across paid media, creative, email, and strategy, we're building something no other agency group in the UK has under one roof.
This role sits within one of our specialist agencies operating under the Social Paradigm Group umbrella - so you'll get the close-knit, hands-on feel of a smaller, focused team, while being backed by the scale, tooling, and expertise of the wider group.
Who We Are & What We're Building
We're a team driven by creativity, collaboration, and data-led strategy. In a fast-evolving digital landscape, we stay ahead by embracing innovation, adapting to change, and tapping into emerging technologies like AI to deliver outstanding results for our clients.
What We Value
Curious & Eager to Grow
You take initiative, seek feedback, and look for opportunities to learn and expand your impact.
Reliable & Accountable
You follow through on your commitments, communicate clearly, and take ownership of your work.
Adaptable & Resilient
You handle challenges with a positive mindset and thrive in a fast-paced, performance-focused environment.
What You'll Do As A Junior Media Buyer
You'll work closely with experienced Media Buyers, gaining real-world experience while building confidence in paid media strategy and execution. As your skills develop, you'll gradually take the lead on smaller accounts. Your responsibilities will include:
- Supporting day-to-day campaign management across Meta and Google platforms
- Assisting with reporting, performance monitoring, and ongoing optimisations
- Collaborating with the creative team to brief new assets and recommend ad iterations
- Staying informed on platform changes and industry trends
- Participating in team discussions and contributing ideas
- Taking responsibility for smaller client accounts as part of your progression
Your First 90 Days
During your initial three months, you'll receive structured onboarding, hands-on training, and mentorship from senior team members. Your focus will be to:
- Understand our campaign structures, tools, and workflows
- Shadow experienced team members in strategy sessions, testing, and performance reviews
- Assist in implementing optimisations and analysing campaign data
- Contribute to creative ideation and testing plans
- Build relationships across the Media Buying, Creative, and Copy teams
What We're Looking For
- 1+ years of experience in paid media (agency or in-house)
- Comfortable using Meta Ads Manager and Google Ads
- Detail-oriented, communicative, and motivated to develop your skills
- Confident interpreting performance data and identifying insights
- Genuinely interested in building a career in performance marketing
What's In It For You
- Salary: £22,000 – £26,000 depending on experience
- Bonus: Commission opportunities as you take on client accounts
- Training: Ongoing mentoring from experienced Media Buyers, plus access to the tools, training, and development resources shared across Social Paradigm Group
- Career Progression: A clear path to becoming a fully-fledged Media Buyer
- Work Environment: Remote but collaborative culture
Ready To Apply?
If you're excited about growing in a performance-led, fast-moving agency - backed by the scale, tech, and expertise of Social Paradigm Group - and want to learn from some of the best in the business, apply now and join us as a Junior Media Buyer.





