Seon
Company facts
- Founded
- 2017
- Employees
- 351
- Headquarters
- United States
Open positions
Senior Software Engineer (AML Team)
Senior Software Engineer on SEON's AML team designs and ships TypeScript services and apps (case management, business backends, person service, admin panel) for SEON's fraud prevention and AML compliance platform. Stack: TypeScript/JavaScript, React, Node/NestJS, PostgreSQL, ElasticSearch, AWS, Terraform; fully remote or hybrid within Hungary.
Software Engineer (AML Team)
Software Engineer on SEON's AML team builds and maintains TypeScript applications and services — case management, business backends, person service, and the customer-facing Admin Panel — shipping features with quality, security, and performance in mind. Core stack: JavaScript/TypeScript, React, Node.js, NestJS, PostgreSQL.
Associate Software Engineer – Web Scraping
SEON is the command center for fraud prevention and AML compliance, helping thousands of companies worldwide stop fraud, reduce risk and protect revenue. Powered by 900+ real-time, first-party data signals, SEON…
Test Engineer
Owns end-to-end test quality for SEON's fraud-scoring engine, building automated coverage across UI, API and service layers with Java, Playwright/TypeScript and AI-driven test generation, wiring k6, Pact and merge gates into CI/CD. Hybrid role based in the Budapest office.
Software Engineer (Customer Platform Team)
Senior fullstack engineer on SEON's Customer Platform team, building the core services and customer-facing application behind its fraud prevention and AML compliance product. Day to day involves Node.js/TypeScript/React development, database and API feature design, code reviews, and mentoring, from the Budapest office on a hybrid schedule.