User Experience Conversion Rate Optimizer

Who are we? Perifit is a profitable and fast-growing femtech startup based in Paris, France, and the worldwide leader of the Kegel exercisers market.Our mission is to reduce the health gender gap, ensuring that everyone has an equal opportunity to live a healthy life. Our first product, Perifit (a connected probe and its mobile games), launched in 2018, has...

We are looking for a CRO & Experience Specialist to become the architect of our e-commerce (Shopify) growth.Reporting to the Head of E-commerce, you will own the scientific process of turning traffic into revenue. You won't just "run tests"; you will own the entire experimentation lifecycle—from data deep diving and user psychology to "no-code"...

Trustpair is reinventing B2B payment security. We are building the leading anti-fraud solution for large corporations to help them avoid $20 billion fraud every year. With Trustpair, finance teams work with accurate data to avoid the risk of fraud and proceed to payments with peace of mind. Trustpair at a glance: - 200+ companies preventing B2B payment...

Hello, we're Welyft, a team of data and digital marketing experts, an agency based in Paris specializing in digital experimentation (CRO, A/B testing, User Research, UX/UI and web & product analysis).We work with prestigious brands (Sephora, Salomon, Etam Groupe, Les Mousquetaires, Raja, Tag Heuer, Shiseido, OVH...) on strategic and operational aspects, with...

**Happy Mammoth** is a fast-growing natural food tech business selling across the United States, Australia and Europe. We specialize in formulating, producing and marketing gut, digestive and microbiome health foods and natural supplements, designed to help our clients make long-lasting positive health changes and start living very full lives again. We're...

**Freelance mission - Full remote from Europe (max. 2h time difference with France)** We are a global **leader** in **Lead generation** and we power the growth of 200 clients **across 15 countries in Europe & North America**. We are lucky to have a team of experts with 13 different nationalities, working remotely and in our offices in France and the US. We...

**Our mission**? Creating the finance solution that energizes SMEs and freelancers, so they can achieve more. We simplify everything from everyday banking to bookkeeping and spend management. At Qonto, we’re passionate about creating the best product - with both impact and a great user experience. So if you’re looking for an ambitious team that’s...

A leading restaurant booking platform is looking for a Data Analyst Product to support business growth through data insights. You will work closely with product teams, utilizing your strong web analytics skills to improve user experience and optimize conversion rates. This position offers a competitive salary, flexible working conditions with home office...

**Métier**: Commerce - Marketing Client **Intitulé du poste**: CHARGE(E) D'OPTIMISATION DE LA CONVERSION (CRO) H/F **Contrat**: CDI **Statut du poste**: Cadre **Temps de travail**: Temps plein **Description de poste**: En tant que Chargé(e) d'optimisation de la conversion, rattaché(e) au Responsable Webanalytics au sein de la direction e-commerce du...

**About Us** Hey, here's Posse, an App Studio based in Paris. We are on a mission to scale our products and build meaningful user experiences. Our team is dynamic, ambitious, and data-driven, constantly optimizing our strategies to drive engagement and user acquisition. If you thrive in a fast-paced, collaborative environment and want to have a direct impact...