Conversion Rate Optimisation Manager

Jellyfish

. Develop and implement experience optimisation and conversion rate optimisation (CRO) strategies for a French multinational luxury-goods holding company .

Posted 10/22/2026full-timeParis • FranceJuniorMid-Level💰 €38,000 - €42,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Experience Optimisation and Conversion Rate Optimisation (CRO) strategies, with a strong ability to analyze user behavior and translate data into actionable insights. Proficient in leading cross-functional collaborations and mentoring team members while executing comprehensive user journey audits and optimization campaigns.

Highest-signal resume keywords

Experience OptimisationConversion Rate Optimisation (CRO)A/B TestingWeb AnalyticsFluency in French

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Experience OptimisationConversion Rate Optimisation (CRO)A/B TestingMultivariate Testing (MVT)User Journey MappingWeb AnalyticsApp AnalyticsProduct AnalyticsQualitative Research ToolsData Analysis

Soft Skills

Analytical MindsetStrategic ThinkingMentoringCollaborationCommunication

Tools & Technologies

A/B Testing PlatformsWebsite Optimisation ToolsHeatmapping ToolsForm Analytics ToolsLive User Testing Tools

Industry Keywords

Luxury GoodsMarketing AnalyticsClient MeetingsCross-Channel ActivationUser Journey Audits

About the role

Key responsibilities & impact

Develop and implement experience optimisation and conversion rate optimisation (CRO) strategies for a French multinational luxury-goods holding company
Lead client meetings with a key luxury account and translate business needs into strategic optimisation roadmaps
Serve as subject matter expert in CRO, experience optimisation, measurement, and marketing analytics across client brands
Execute full-lifecycle user journey audits, research, continuous experimentation, and cross-channel activation campaigns
Define custom reporting and data-mapping requirements
Collaborate cross-functionally to align technical solutions and timelines with strategic rationale
Mentor junior team members and provide escalation support
Report to the Experience Optimisation Director

Requirements

What you’ll need

Fluency in French
Professional-level English
Over 2 years of experience in end-to-end experience optimisation or CRO
Experience defining, launching, and evaluating A/B and Multivariate Testing (MVT) campaigns using A/B testing platforms or website optimisation tools
Ability to analyse user behaviour and map customer journeys from initial discovery to final measurement
Proficiency in web, app, and product analytics
Proficiency with qualitative research tools including heatmapping, form analytics, and live user testing
Analytical and strategic mindset
Ability to translate quantitative and qualitative data into actionable findings, recommendations, and optimisation roadmaps
Note: Skills, expertise, and behavioural attributes are emphasised over traditional degrees

Benefits

Comp & perks

Discretionary annual bonus scheme
Hybrid work, with remote work for up to 60% of days
Flexible working hours between 8:00am and 6:30pm
14 weeks of paid leave for primary caregivers
4 weeks of paid leave for secondary caregivers
£1000 (or equivalent) towards courses for returning primary caregivers