Senior Adyen Expert — Remote Freelance for SaaS Payments

Lever, Inc.; France; À distance; EUR 92 000 - 129 000; Plein temps

Résumé du poste

Lever, Inc. is seeking an Expert Adyen Freelance based in France to audit, stabilize, and optimize Adyen integrations across multiple SaaS products.

You will focus on recurring payments, 3DS2, SCA, webhooks, and optimization of authorization and renewal rates, while collaborating with payment, technology, and product teams. This 3–4 month full-time freelance assignment offers remote work from Europe, strong autonomy, and the chance to influence revenue and payment performance.

Qualifications

• 5+ years in payment-related roles with senior expertise.
• Hands-on Adyen integration and optimization for recurring payments.
• Advanced knowledge of Adyen APIs, Customer Area, and risk tools.
• Fluent in French and English; autonomous with strong communication.

Responsabilités

• Audit Adyen integrations and payment flows across SaaS products.
• Identify improvements for recurring payments, 3DS2, and SCA.
• Improve authorization and renewal performance; reduce failures.
• Support fraud risk, disputes, and chargebacks initiatives.
• Document findings and transfer knowledge to teams.

Connaissances

Adyen expertise

Payment integrations

3DS2/SCA

Fraud & risk management

Stakeholder communication

Outils

Adyen API

Billing orchestrator

Description du poste

Lever, Inc. is seeking an Expert Adyen Freelance based in France to audit, stabilize, and optimize Adyen integrations across multiple SaaS products.

You will focus on recurring payments, 3DS2, SCA, webhooks, and optimization of authorization and renewal rates, while collaborating with payment, technology, and product teams. This 3–4 month full-time freelance assignment offers remote work from Europe, strong autonomy, and the chance to influence revenue and payment performance.