Staff Software Engineer

Build the payments infrastructure powering SaaS products at scale

Zentact is building a white-label payments infrastructure platform that allows SaaS companies to embed payments into their product in weeks, not months.

Behind that simplicity is a high-throughput, event-driven system handling:

• Payment orchestration
• Real-time + batch analytics
• Distributed workflows
• Mission-critical reliability requirements

We're scaling fast — and we're hiring a Staff Engineer to help shape the architecture that supports our next stage of growth.

The Role

This is a
hands-on Staff IC role
.

You'll:

• Lead architecture decisions across core platform systems
• Design distributed systems that handle high-volume payment and analytics workflows
• Raise engineering standards across reliability, observability, and safe deployments
• Mentor engineers and influence technical direction