Senior Backend & Infrastructure Engineer (AI/FinTech)

Bolder Apps • Kazakhstan, Kazakhstan • Posted July 14, 2026

About the Role

We're placing a Senior Backend & Infrastructure Engineer with a confidential AI-powered FinTech client approaching enterprise rollout. This is a pure infrastructure and security role — you own the architecture that keeps sensitive financial data secure, the systems that stay up when enterprise clients depend on them, and the integrations that connect LLM pipelines to ERP data without leaking either. The platform is past the prototype stage. They need someone who's built production-grade backend systems at scale, not someone who will learn on the job.

About Us

Bolder Apps is a product development studio that partners with US-based startups and established companies to build and scale innovative digital products. We specialize in AI-powered development, full-cycle product creation, and engineering team augmentation. Our mission: build bolder, faster, and smarter.

Our Culture & Values (read before applying)