Growth Marketing Lead - London (Data-Driven Growth)

Jobs for Humanity; Greater London; On-site; GBP 65,000 - 110,000; Full time

Job summary

Hiring Success Test in London is seeking a Marketing Lead to own end-to-end strategy and execution across digital and CRM campaigns, driving revenue growth and improving brand presence. You will manage multi-channel campaigns, optimize CAC and ROAS, and lead analytics and stakeholder collaboration to deliver measurable results in a fast-paced environment.

You will lead budgeting, vendor relationships, and cross-functional teams to align growth goals with business outcomes, reporting on

Qualifications

• Proven experience in campaign management and multi-channel digital marketing
• Strong proficiency in marketing analytics (GA4, dashboards, attribution)
• Hands-on experience with CRM/marketing automation tools (HubSpot)
• Demonstrated ability in A/B testing and conversion rate optimization
• Ability to improve CAC, ROAS, and lead-to-revenue conversion metrics
• Strategic planning and data-driven decision making
• Experience managing marketing budgets and external vendor performance
• Excellent communication and stakeholder management skills
• Project management and prioritization skills

Responsibilities

• Campaign management across multiple channels
• Digital marketing (SEO/SEM, email, paid media)
• Marketing analytics and dashboards
• CRM/marketing automation (HubSpot)
• A/B testing and conversion optimization
• Strategic thinking
• Leadership and stakeholder management
• Data-driven decision making
• Communication and storytelling
• Project management and prioritization
• Budget management and vendor performance

Skills

Campaign management

Multi-channel marketing

Marketing analytics

CRM/marketing automation

A/B testing

Strategic planning

Budget management

Stakeholder management

Communication storytelling

Project management

Vendor management

Tools

HubSpot

GA4

Job description

Hiring Success Test in London is seeking a Marketing Lead to own end-to-end strategy and execution across digital and CRM campaigns, driving revenue growth and improving brand presence. You will manage multi-channel campaigns, optimize CAC and ROAS, and lead analytics and stakeholder collaboration to deliver measurable results in a fast-paced environment.

You will lead budgeting, vendor relationships, and cross-functional teams to align growth goals with business outcomes, reporting on