Senior Software Engineer, Product Platform (Fullstack)
Core
Own and scale the critical product platform handling payments, identity, fraud, and internal operations for a high-growth gaming and finance company.
Role type
Senior IC fullstack software engineer (payments & platform)
Builds
Cross-platform payments, ledger, onboarding, identity, anti-fraud, notifications, and internal operational dashboards
Domain
Fintech / Real-money gaming
Deliverable
production ML models
Required skills
Go, Postgres, Google Cloud, backend system design, scaling infrastructure, AI integration, fraud detection, identity verification
Preferred skills
Startup infrastructure scaling, fintech experience, gaming platform experience, banking/identity vendor familiarity
Technologies
Go, Postgres, Google Cloud, AI agents
Responsibilities
Ensure stability and resilience of critical money-moving systems; design for correctness, durability, and auditability; build anti-fraud and player-trust systems; scale core systems to handle 16x volume growth; own internal operational dashboards; expand platform capabilities with new payment rails and markets; integrate AI into development workflows
Seniority
Senior, hands-on IC
