CareerPlan

Staff Software Architect

BudapestFull-time2026-10-16 → 2026-11-10
Hybrid

Core

Define technical vision and architectural standards for SEON's Customer Platform and Scoring teams to build a multi-tenant fraud prevention and AML compliance system.

Role type

Staff Software Architect (distributed systems & SaaS)

Builds

Customer-facing applications, APIs, tenant management, and real-time scoring engines for fraud detection

Domain

Fintech / Fraud Prevention / AML Compliance

Deliverable

production ML models

Required skills

TypeScript, Java, Python, distributed system design, multi-tenant SaaS architecture, AWS, PostgreSQL/YugabyteDB, Kubernetes, Terraform, ArgoCD, real-time decisioning

Preferred skills

Kafka, Flink, ClickHouse, Elasticsearch, fraud/AML/KYC domain knowledge

Technologies

TypeScript, Java, Python, AWS, PostgreSQL, YugabyteDB, Kubernetes, Terraform, ArgoCD, Kafka, Flink, ClickHouse, Elasticsearch

Responsibilities

Embed with engineering teams to define feasibility and technical vision; ensure designs meet security, scalability, and compliance standards; deliver proof-of-concept solutions; mentor engineers; document Architecture Decision Records; own interface designs between teams.

Seniority

Staff, hands-on IC with strategic influence