Marketing Assistant (Data and Ops) in Sheffield

Key Responsibilities

• Support campaign setup, including data imports, cleaning, list building and QA testing before launch
• Monitor and maintain data quality (deduplication, bounce checks, field updates)
• Manage suppression lists and monitor deliverability to maintain email health
• Collate and share campaign performance reports using existing dashboards
• Help document marketing processes and ensure the team has access to clear guidance
• Support with delivery of campaign assets (e.g. emails and landing pages) during busy periods
• Provide first-line troubleshooting on data/campaign queries, escalating to Exec or Head of Marketing where needed
• Stay up to date with data handling best practices and compliance

Qualifications and Skills

• Highly organised with strong attention to detail
• Comfortable working with data and spreadsheets (Excel/Google Sheets)
• Interest in marketing operations and data-driven marketing
• Strong written and verbal communication skills
• Proactive, willing to learn new systems and processes (training will be provided)
• Understanding of GDPR and data protection principles is desirable (training will be provided)

To Apply

Please send over your CV and a cover letter outlining how you meet the requirements of the role listed in the Qualifications and Skills section of the job description.

Our Process

Apply > Screening Call > Interview > Recruitment Task > Follow-up Interview > Offer

In return for everything you bring, we can offer you:

A key role in a fast-paced, ambitious and innovating marketing team

The opportunity to shape how data and systems drive performance and growth

Plenty of development and progression opportunities within a thriving digital business

Here’s a couple of the things that make Twinkl a great place to be:

• A friendly, welcoming and supportive culture. We believe work should be fun and always put people before the process
• Diversity, inclusion and belonging – our Employee Network Program includes working groups for LGBTQ+, People of Colour, Disabilities (visible and invisible), Women in Tech and Working Parents.
• From day 1 – Westfield Health, 33 annual leave days per year (pro-rata) inclusive bank holidays, a \”Me\” day each year, a charity day each year, flexible working policy with opportunities to work from home and Twinkl subscriptions.
• Quarterly company awards programme
• Seasonal events
• Cervical and Prostate screening
• Company sick pay after 3 months of service
• After probation – cycle-to-work scheme
• Long-term service reward – Life insurance, enhanced pension contribution, enhanced maternity pay, enhanced adoption pay and enhanced paternity pay, long service award, long service annual leave