Landing Page & A/B Testing UX/UI Designer

About the role

SplitBase is looking for a top‑tier Landing Page & CRO UI/UX Designer to craft premium, on‑brand experiences that drive real revenue for high‑growth ecommerce brands. You will blend beautiful design with data‑driven conversion tactics to create landing pages and test variations that feel intentional and perform.

Key responsibilities

• Translate brand strategy, visual identity, and positioning into high‑performing landing page designs.
• Own layout, typography, color, hierarchy, and visual rhythm to elevate perceived value and trust.
• Design pages and variations rooted in user motivation, objections, and behavior while applying CRO principles.
• Partner with CRO Strategists to create hypothesis‑driven A/B test variations and iterate based on results and qualitative feedback.
• Collaborate closely with strategists, researchers, and developers, clearly articulating design rationale to internal teams and clients.

Required profile

• Strong portfolio demonstrating landing page design and A/B testing experience.
• Deep understanding of brand systems, visual identity, and conversion outcomes.
• Ability to interpret brand guidelines and extend them into original, premium experiences.
• Comfort working in a data‑focused environment where design decisions are driven by metrics.

Required skills

• A/B testing
• Conversion Rate Optimization (CRO) principles

What we offer

• Opportunity to work with 8‑ and 9‑figure ecommerce brands.
• Collaborative, strategy‑driven culture that values both design craft and performance.
• Access to AI tools to accelerate creative work.