CRO Engineer / Specialist
London, UK, fully remote
Outside IR35, 6-months, £300-400 Day Rate

This is a high-impact opportunity to shape experimentation and optimisation across a fast-growing digital platform. Working fully remote from the UK, you will partner with a UK-based digital team while supporting a wider international organisation, operating on UK working hours. The project offers real ownership, clear deliverables, and the chance to influence measurable commercial outcomes.

The Company
They are a technology-led business operating in the online travel and insurance space, with a strong focus on customer experience and performance-led growth. The organisation combines a mature digital product with an ambitious optimisation roadmap. Their UK-based digital team plays a central role in driving experimentation, insight, and conversion performance across the platform.

The Role and Deliverables

• Work on end-to-end CRO process, from hypothesis generation through to execution and analysis
• Design, build, and deploy A/B and multivariate tests across web journeys
• Work closely with product, design, and analytics teams to prioritise optimisation opportunities
• Implement tracking and experimentation logic to ensure data quality and test validity
• Analyse test results and translate insights into clear recommendations
• Deliver measurable improvements in conversion rate and user experience

Your Skills & Experience

• Strong experience in CRO engineering or hands-on experimentation roles
• Proficiency in implementing and managing tests using leading experimentation tools
• Solid understanding of JavaScript, HTML, and CSS for test development
• Strong analytical capability, with confidence in interpreting behavioural and performance data
• Experience collaborating with cross-functional digital teams in agile environments
• Comfortable working autonomously in a fully remote contract role

How to Apply
Apply now to explore this CRO Engineer / Specialist contract and make an immediate impact on a data-driven digital product.