SEON Technologies Kft. — 4 open jobs

Staff Software Architect at SEON, a Budapest-based fraud-prevention SaaS company. You embed with up to three engineering teams (Customer Platform and Scoring) to guide technical design, ensure security/scalability/compliance, deliver PoCs, and mentor engineers with hands-on work. Core stack: TypeScript, Java, Python, AWS, PostgreSQL, Kubernetes.

AI API Argo CD AWS ClickHouse +16 skills

32M – 43.5M HUF

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SEON Technologies Kft.

2 weeks ago

Software Engineer (Customer Platform Team)

HybridEurope

Hungary

SEON, a Budapest-based fraud detection company, is hiring a Software Engineer for its Customer Platform team. The role delivers fullstack features end-to-end using NodeJS, TypeScript, React, NestJS, and relational/NoSQL databases, with emphasis on scalability, testing, performance, and participation across the whole software development life cycle.

Agile AWS CI/CD ClickHouse Containerization +11 skills

18.2M – 24.6M HUF

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SEON Technologies Kft.

2 weeks ago

Test Engineer

HybridEuropeContract

Hungary

Test Engineer owning quality for SEON's fraud-scoring engine in Budapest (hybrid): designing risk-based test strategies, building automated coverage across UI, API, and service layers with Playwright, TypeScript, and Java, and driving AI-first testing plus k6 performance and Pact contract tests in GitHub Actions CI/CD.

Agile AI API Automation CI/CD +10 skills

15.2M – 21.9M HUF

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SEON Technologies Kft.

3 weeks ago

Associate Software Engineer – Web Scraping

Open 23d HybridEurope

Hungary

An associate engineer writes production-quality Python web scrapers for SEON's fraud-data collection platform, working across proxy rotation, queues and enrichment APIs while debugging with logging/monitoring tools and building SRE skills around CI/CD and observability.

AI API Automation AWS CI/CD +23 skills

15.5M – 21M HUF

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