Junior Marketing Executive

About OneDome

OneDome is a fast-growing property, mortgage, and financial services group on a mission to simplify the home-moving journey. Through our ecosystem of brands, we help customers buy, sell, remortgage, protect, and plan their financial future — all in one place.

Our growth has been recognised nationally. We were named:

• #6 Fastest Growing Tech Company in the UK by the Sunday Times Tech 100 2026
• #4 Fastest Growing Fintech in the UK and #17 Fastest Growing Tech Company in the UK by the Deloitte Fast 50 2025

We’re now building a best-in-class marketing function to support continued expansion across multiple brands and propositions, operating in a highly regulated environment.

The Role

As a Marketing Executive at OneDome, you’ll play a key role in planning, delivering, and optimising marketing activity across the Group. This is a hands-on role based in our London office, working closely with senior marketers, designers, sales teams, and external partners.

It’s ideal for someone who wants broad exposure across B2C and B2B marketing, enjoys execution, and is keen to develop quickly within a high-growth business.

Key Responsibilities

Campaign & Channel Execution

• Support the delivery of integrated marketing campaigns across:
• Email
• Paid media (search & display)
• Social media
• Website and landing pages
• Partnerships and referral activity
• Assist with campaign setup, QA, tracking, and reporting
• Coordinate marketing activity across multiple OneDome brands

Content & Communications

• Write and edit marketing copy for emails, landing pages, ads, and partner materials
• Support the creation of brochures, PDFs, and sales enablement materials
• Brief and work with designers on creative assets
• Ensure all messaging is compliant, accurate, and on-brand

CRM, Data & Performance

• Build and manage email campaigns and journeys using CRM and marketing tools
• Segment audiences and support lead-nurture activity
• Track performance metrics such as CPL, conversion rates, and lead quality
• Help maintain clean data, links, and campaign tracking

Stakeholder & Team Support

• Work closely with sales, client engagement, brokers, and advisers
• Support launches, events, and new product or brand initiatives
• Keep marketing plans, trackers, and documentation up to date
  

Skills & Experience

Essential

• 1 year's marketing experience minimum (in-house or agency)
• Strong written communication and copywriting skills
• Highly organised with excellent attention to detail
• Comfortable juggling multiple tasks and deadlines
• Confident working with data, reports, and spreadsheets
• Proactive, positive, and eager to learn

Desirable

• Experience in financial services, property, fintech, or regulated sectors
• Familiarity with email marketing platforms or CRM systems
• Basic understanding of digital or performance marketing
• Experience working with designers or external agencies

What We’re Looking For

• Someone who takes ownership and sees tasks through
• A team player who enjoys working collaboratively in the office
• Commercially aware and curious about how marketing drives growth
• Comfortable in a fast-paced, evolving environment
• High standards for quality, compliance, and brand consistency

What We Offer

• Competitive salary depending on experience
• Office-based role in London
• Exposure to national campaigns and award-winning growth stories
• Clear development opportunities within a scaling marketing team
• The chance to work across multiple high-growth brands