Infrastructure Engineer

Overview

Designing and operating high-performance, scalable infrastructure to support the company’s Lightning Network payments platform.

Voltage is a startup working on infrastructure to help companies scale Lightning payments reliably and efficiently.

• Equity options
• Health insurance

Benefits estimated based on industry standards.

• Scaling and maintaining Kubernetes-based infrastructure
• Designing and operating high-performance, scalable postgres databases
• Building systems that emphasize security, reliability, and fault tolerance
• Supporting infrastructure that powers Lightning Network payments
• Implementing infrastructure security best practices, monitoring, and observability
• Identifying and mitigating operational and infrastructure risks as we scale

• Strong experience with Kubernetes and container orchestration
• Experience scaling and operating postgres databases in production environments
• Deep understanding of cloud infrastructure and distributed systems
• Experience with infrastructure automation, monitoring, and security practices
• A mindset focused on risk management, system hardening, and operational resilience
• Curiosity about Bitcoin and the Lightning Network (experience is a bonus but not required)

If you enjoy building resilient infrastructure and want to help scale the next generation of global payments, we’d love to talk. If you’re qualified, email us at careersud.