Digital Designer (Marketing)

Kubix Media Ltd; Highgate; On-site; GBP 45,000 - 65,000; Full time

Job summary

Kubix Media Ltd in the UK is seeking a mid to senior level designer to own fast-turnaround creative across paid social, email, banners and video. You’ll turn strategy into on-brand assets, from brief to final delivery, collaborating with creative, paid-media and copy teams.

Ideal candidates have agency experience, strong video editing, and proficiency in Figma, Photoshop and Illustrator. This role offers hands-on ownership, rapid pacing, and opportunities to shape campaigns for growing eCommerce

Qualifications

• Video and motion: edit and animate video for paid social across Meta, Snap, or TikTok.
• Campaign design: design assets for paid social, email, web banners and full campaign rollouts.
• Content creation: help create social content for clients and Kubix’s channels.
• Email design: design email layouts within Klaviyo and other platforms.
• Clean production: build structured Figma files with auto layout for easy edits.
• Strategy to asset: turn briefs into on-brand creative focused on metrics.

Responsibilities

• Video and motion: Edit and animate video for paid social and occasional organic channels, cut for placements across Meta, Snap, or TikTok.
• Campaign design: Design assets for paid social, email, web banners and full campaign rollouts.
• Content creation: Help create social content for clients and Kubix’s own channels, including photography and short-form video.
• Email design: Design email layouts that work within Klaviyo and other email platforms.
• Clean production: Build structured Figma files utilising features like auto layout, so others can edit, resize and upload your work without breaking it.
• Strategy to asset: Turn briefs into on-brand creative that drives results, with an eye on the creative strategy and metrics that matter.

Skills

Video editing

After Effects

Premiere Pro

CapCut

Figma

Auto layout

Photoshop

Illustrator

Paid social

Email design

Web banners

Campaign design

Tools

After Effects

Premiere Pro

CapCut

Klaviyo

Job description

We’re building a creative marketing team that leads the way.

We’re building a creative marketing team that leads the way. We need a mid to senior level designer who can hit the ground running. Someone as confident editing a paid social video as designing an email layout in Figma.

At Kubix, you’ll design for some of the UK’s fastest-growing eCommerce brands. You’ll work across paid social, email, web banners and full campaign rollouts, and much of that work is now video. You’ll turn strategy into creative that sells, and you’ll own it from brief to final asset.

You'll work closely with our creative, paid-media and copy teams, taking a brief from concept through to a finished, on-brand asset with real ownership over how the idea gets executed, not just the polish at the end.

This is a mid/senior role. We’ll trust you to run several live briefs at once, make good calls and deliver to a high standard from your first week. If you’ve done this in an agency and you thrive on pace, this role is for you.

What You'll Do

• Video and motion: Edit and animate video for paid social and occasional organic channels, cut for placements across Meta, Snap, or TikTok.

• Campaign design: Design assets for paid social, email, web banners and full campaign rollouts.

• Content creation: Help create social content for clients and for Kubix’s own channels, including photography and short-form video.

• Email design: Design email layouts that work within the limits of Klaviyo and other email platforms.

• Clean production: Build structured Figma files utilising features like auto layout, so others can edit, resize and upload your work without breaking it.

• Strategy to asset: Turn briefs into on-brand creative that drives results, with an eye on the creative strategy and metrics that matter.

About You

• Agency-seasoned: You’ve worked in an agency. You’re at home with several clients, fast turnarounds and direct feedback.

• Video-first: Video is a core part of your toolkit, and you edit to a high standard.

• Technically sharp: You build files properly and with care, utilising the best features of the tools.

• Commercially aware: You understand the marketing funnel and how paid media performance should shape creative.

• Self-managed: You run your own priorities across live briefs without needing to be chased.

• A clear communicator: You can present and explain your work to clients and colleagues at any level.

• Pragmatic with AI: You use AI tools where they make the work better or faster.

Skills / Qualities

We welcome applicants across experience levels, what matters most is a strong portfolio and the judgement behind it.

• 3+ years' experience in an agency is ideal

• Strong video editing skills – After Effects preferred, with Premiere Pro or CapCut also welcome

• Fluent in Figma, including auto layout and export setup

• Confident in Photoshop and Illustrator

• Experience designing for paid social, email and web banners

• A portfolio that shows video and campaign work for marketing

Plus Points

• Photography or videography – shooting your own content

• Animation and motion graphics beyond editing

• Klaviyo experience, including building or uploading emails

• Reading paid media performance data, or using creative analytics tools such as Motion

• Designing for Shopify or other eCommerce brands

• Designing for Meta, TikTok and Pinterest

• AI-assisted design or content workflows

Salary Expectations

We appreciate that showing a salary indication is helpful for you to know whether it works with your personal circumstances, and it can be extremely frustrating to keep something so important so vague. But honestly? We’re in a position to consider a wide variety of experiences and salary levels for this role, so we’d rather discuss your experience and skills than try to set a salary bracket.

If you’re the best person for the role, then we’ll offer a salary that works.

Why Kubix

We’re one of the top-tier Shopify agencies in the UK, but our culture is what truly sets us apart.

Guided by empathy and clarity of purpose, we elevate the work and the people around us. Our standards are high, our intentions are genuine, and everything we do is anchored in creating lasting value.

We’re dependable and forward-thinking, constantly striving for the best results for our clients and for ourselves. And most importantly, we never stop growing - together.