Senior Platform Engineer - Payments, Fraud & Scale

triumph-arcade

San Francisco (CA)

On-site

USD 180,000 - 240,000

Full time

14 days+
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Benefits offered by this job

Lunch credit
Health care
Vision
Dental
401k

Job summary

Triumph is seeking a Senior Software Engineer, Product Platform in San Francisco to own the mission-critical systems that power every product. You will ensure stability, security, and scalability for real-money payments, onboarding, identity, fraud, and the internal dashboard used by operations.

You will also drive next-generation infrastructure and leverage AI in daily workflows. You will design durable, auditable systems, mentor teams, and work in a fast-moving environment with

Qualifications

  • 5+ years building complex platform systems at scale.
  • Experience scaling core systems like communications, onboarding, payments, or fraud and trust as usage grew by orders of magnitude.
  • Strong backend fundamentals; our stack is Go and Postgres on Google Cloud; typed backends preferred.

Responsibilities

  • Own the stability of Triumph's critical systems across platforms and products.
  • Build and maintain systems that move and account for real money with correctness and auditability.
  • Protect players and the platform with anti-fraud, dispute handling, and trust tooling.

Skills

Backend systems
Cloud platforms
Scalability

Tools

Go
PostgreSQL
Google Cloud

Job description

Triumph is seeking a Senior Software Engineer, Product Platform in San Francisco to own the mission-critical systems that power every product. You will ensure stability, security, and scalability for real-money payments, onboarding, identity, fraud, and the internal dashboard used by operations.

You will also drive next-generation infrastructure and leverage AI in daily workflows. You will design durable, auditable systems, mentor teams, and work in a fast-moving environment with

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