Senior / Staff Rust Engineer (Backend) - Whitelabel
ExpressVPNAachen, North Rhine-Westphalia, Germany
Posted March 24, 2026
Full Time
About the Company
ExpressVPN is one of the world’s leading providers of online privacy and security services for consumers.
Job Description
As a Senior/Staff Rust Engineer, you’ll help build a next-generation white-label VPN platform, shaping the backend control plane and evolving our core SDK for enterprise integrations.
Requirements
- Design and build backend microservices powering the platform control plane
- Extend and maintain the Kape SDK core
- Develop and operate REST/gRPC APIs for internal and external platform integrations
- Drive architectural decisions and select appropriate libraries/frameworks for scalability, observability, and performance
- Collaborate closely with DevOps, QA, and Architecture teams
Benefits
- Work with a modern tech stack in a strong engineering culture
- Influence on technical decisions and room to innovate
- Continuous learning opportunities and support for professional development
- A motivated, collaborative team with flat hierarchies'
- A strategic role with real technical influence and ownership
- A modern engineering culture with CI/CD, observability, and a strong code review culture
- Purpose-driven work: we value security, quality, and depth over quick hacks
