Staff Engineer - Customer Onboarding

USAFull-time$235k–$317k2026-11-03 → 2026-11-10

Core

Lead architecture and evolution of global merchant onboarding systems, including building an LLM-powered concierge for document interpretation and compliance resolution.

Role type

Staff Engineer (Customer Onboarding)

Builds

Global merchant onboarding systems and lifecycle orchestration

Domain

Fintech / Payments / Regulatory Compliance

Deliverable

production ML models

Required skills

Java, distributed systems architecture, security-by-design, KYC, identity verification, LLM interfaces, RAG architectures, high-concurrency API design

Preferred skills

Engineering leadership, strategic roadmap planning, cross-functional alignment

Technologies

Java, LLMs, RAG

Responsibilities

Architect LLM-powered onboarding concierge, establish technical standards for compliant onboarding, mentor engineers, align Risk and Product teams on technical vision

Seniority

Staff, strategic leadership & hands-on architecture

About Adyen

Adyen is the financial technology platform of choice for leading businesses, providing payments, data, and financial products in a single solution for global customers like Meta, Uber, and H&M. At Adyen, everything we do is engineered for ambition. We create an environment with opportunities for our people to succeed, backed by a culture that encourages ownership and provides the support to truly own your career. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team, delivering innovative and ethical solutions that help businesses achieve the