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For Companies At a Glance
- Tasks: Drive data-led optimisation for luxury brands, turning insights into revenue-driving strategies.
- Company: Join Vervaunt, a leading eCommerce consultancy in London, working with top retail brands.
- Benefits: Competitive salary, dynamic work environment, and opportunities for professional growth.
- Other info: Collaborative culture with opportunities to work alongside designers and developers.
- Why this job: Make a real impact on exciting brands while honing your analytical skills.
- Qualifications: 3+ years in CRO or analytics, strong data interpretation skills, and a passion for user experience.
The predicted salary is between 45000 - 55000 £ per year.
About Vervaunt
Vervaunt is a London-based eCommerce and paid media consultancy agency, focused on driving growth for aspirational retail brands. Our team has worked with some amazing brands, including The Frankie Shop, OKA, Self Portrait, Timex, Represent, Victoria Beckham, COS and more.
The Role
As an Optimisation Specialist, you'll drive the analytical engine behind our CRO retainers and projects. Owning the full research and experimentation process from data discovery to measurable impact. You'll work across luxury fashion, beauty and accessories brands to identify high-leverage problems, design rigorous experiments, and build a culture of evidence‑led decision‑making across your client accounts.
Data‑Led Research
- Lead structured quantitative and qualitative research programmes using GA4, heatmapping tools (Clarity, Mouseflow, ContentSquare), session recordings, on‑site surveys and user testing.
- Interrogate a funnel, identify meaningful drop‑off signals and distinguish noise from real opportunity.
Analytics & Insight
- Comfortable pulling and interpreting data across multiple sources including GA4 funnels, Shopify reports, behavioural analytics platforms, to build a clear picture of where and why customers aren't converting.
- Translate complex data into sharp, accessible insights for clients and internal stakeholders.
Hypothesis & Prioritisation
- Turn research findings into well‑structured hypotheses and a prioritised test roadmap, clearly connecting each idea to a problem space, customer behaviour pattern and business objective.
Test Execution & Analysis
- Build and run A/B tests using platforms like Visually, AB Tasty or Convert.
- Analyse results rigorously, understanding statistical significance, sample sizes, segment‑level behaviour and business impact and deliver recommendations grounded in evidence, not instinct.
Client Delivery & Reporting
- Own the optimisation delivery and roadmap across multiple client accounts.
- Present findings and performance clearly, communicating statistical and behavioural concepts to stakeholders who aren't always data‑fluent.
Collaboration
- Work closely with designers, developers, ecommerce consultants and paid media teams to implement winning changes and feed learnings back into wider strategy.
Your Experience
- 3+ years in a CRO, analytics or optimisation role, ideally within an agency setting.
- Strong analytical skills, comfortable in GA4, can build and interpret funnel reports, and know what good data looks like vs. misleading data.
- Hands‑on experience with behavioural analytics tools (Clarity, Mouseflow, ContentSquare or similar).
- A solid understanding of experimentation methodology, statistical significance, confidence intervals, MDE, sample size planning.
- Experience running end‑to‑end CRO programmes for ecommerce clients.
- Ability to communicate complex data and statistical findings clearly to non‑technical stakeholders.
- Strong stakeholder management and client communication skills.
- Genuine curiosity about user psychology, UX and the ecommerce customer journey.
Nice to have
- Shopify experience, Figma/UX design skills, copywriting, experience with tools like Airtable for structured research documentation.
Optimisation Specialist Vervaunt · London · employer: IDHL Group
Contact Detail:
IDHL Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Optimisation Specialist Vervaunt · London ·
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or case studies showcasing your previous work in optimisation and analytics. This will help you stand out and demonstrate your expertise to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on your data interpretation skills. Be ready to discuss how you've used data to drive results in past roles. Practice explaining complex concepts in simple terms, as you'll need to communicate effectively with non-technical stakeholders.
✨Tip Number 4
Don't forget to apply through our website! We love seeing candidates who are genuinely interested in joining our team. Tailor your application to highlight your experience with tools like GA4 and your understanding of CRO methodologies.
We think you need these skills to ace Optimisation Specialist Vervaunt · London ·
Some tips for your application 🫡
Show Your Analytical Side: Make sure to highlight your analytical skills in your application. We want to see how you’ve used data to drive decisions in the past, so share specific examples that showcase your experience with tools like GA4 and behavioural analytics.
Tailor Your Application: Don’t just send a generic CV and cover letter! Take the time to tailor your application to Vervaunt and the Optimisation Specialist role. Mention specific brands or projects that excite you and how your skills can help them grow.
Be Clear and Concise: When writing your application, clarity is key. We appreciate straightforward communication, so avoid jargon and make your points easy to understand. Remember, we’re looking for someone who can explain complex data simply!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensures you’re considered for the role as soon as possible!
How to prepare for a job interview at IDHL Group
✨Know Your Data Tools
Make sure you're familiar with the tools mentioned in the job description, like GA4 and heatmapping tools. Brush up on how to pull reports and interpret data, as you'll likely be asked to demonstrate your analytical skills during the interview.
✨Prepare Real-World Examples
Think of specific instances where you've successfully driven optimisation or conversion rate improvements. Be ready to discuss the methodologies you used, the challenges you faced, and the outcomes you achieved. This will show your practical experience and problem-solving abilities.
✨Understand the Brands
Research the brands Vervaunt has worked with, such as Victoria Beckham and Self Portrait. Familiarise yourself with their eCommerce strategies and think about how you could apply your skills to help them grow. This shows genuine interest and helps you connect your experience to their needs.
✨Communicate Clearly
Since you'll need to explain complex data to non-technical stakeholders, practice simplifying your insights. Prepare to discuss how you would present findings in a clear and engaging way, ensuring everyone understands the value of your recommendations.