Email Designer

Job Title: Email Designer

Location: Remote (Anywhere in the World)

Employment Type: Full-Time Contractor

Working Hours: 8 hours per day, 11:00 AM – 7:00 PM during BST and 12:00 PM – 8:00 PM during GMT (Monday–Friday)

Industry: E-commerce / Email Marketing

About Us

Mint Source is a remote-first bridge that connects vibrant talent with international clients and agencies, enabling skilled individuals to showcase their expertise on a global stage.

Role Overview

Mint Source is hiring a Full-Time Email Designer for a UK-based email marketing agency and Klaviyo Platinum Partner. You'll create clear, engaging email designs and Klaviyo pop-ups that support daily campaign needs. The role is fast-paced and creative, blending collaboration with independent work as you partner with strategists, copywriters, and leadership. You'll turn briefs and feedback into polished designs quickly while keeping accuracy at the center of every asset. Success looks like steady, consistent output, strong responsiveness, and error-free work that contributes to better engagement and long-term client satisfaction.

What You'll Do

Design clean, on-brand campaign and flow emails, plus supporting graphics, that work seamlessly on mobile

Produce 8 or more email designs each day while maintaining clarity, quality, and consistency

Create and iterate Klaviyo pop-ups and forms that align with brand and growth goals

Turn briefs and copy into clear visual layouts with strong hierarchy and flow

Turn around edits and revisions quickly and accurately as feedback comes in

Adapt designs for different segments, promotions, and A/B tests

Carefully QA every asset for spacing, links, copy placement, and overall accuracy

Use Figma and Canva to build, refine, and organize reusable components

Track daily tasks, deadlines, and progress in ClickUp to keep work moving smoothly

Maintain organized files and exports for easy review and handoff

What We're Looking For

2+ years designing marketing emails or similar digital assets in a fast-paced setting

Strong skills in Figma and Canva to create clean, consistent designs quickly

Experience designing Klaviyo pop-ups and forms that support list growth

Design with the understanding that headlines and body copy will be built as HTML live text in Klaviyo , not embedded in images

Design buttons and call-to-action areas that can be recreated using Klaviyo 's native button styling (CSS) rather than flat images

Understanding of web-safe font pairings and how to design layouts that remain cohesive even when a fallback font is used by an email client

Knowledge of designing for Dark Mode and ensuring high color contrast between live text and background assets

Ability to structure designs that avoid the "single image" trap, which can trigger spam filters and hurt sender reputation

Experience with AI image generation tools to create and refine visuals is a plus. A willingness to learn how the team uses them is a must

Excellent attention to detail with a habit of double-checking work before sending

Responsive communicator who thrives in written channels and keeps others updated

Steady under pressure with reliable turnaround times and strong organization

Creative problem-solver who takes initiative and improves work through feedback

Energetic, motivated team member who balances collaboration with independent work

Key Performance Metrics (KPIs)

High-quality, on-brand designs delivered consistently

Daily capacity of 8 or more completed email designs with on-time turnaround

Low error rate supported by thorough QA and careful review

Improvements in engagement metrics such as CTR and conversions from design updates

Strong satisfaction and long-term retention driven by consistent, accurate output

What You Get

Competitive compensation based on experience and geography

Back-office support from Mint Source for payroll, onboarding, and HR

Steady, well-structured design work with clear briefs and priorities

Supportive feedback loops and room to test new ideas

International experience working with collaborative marketers and creatives