3 days ago
Kraków, PolandSenior
Responsibilities
- Build, test, debug, and maintain core License Manager capabilities using Go and C++.
- Deliver features, fixes, and enhancements from design through implementation and completion.
- Write secure, maintainable code with strong unit and integration test coverage.
- Investigate performance, reliability, and production issues and implement durable fixes.
- Design distributed systems, APIs, and secure service-to-service communication.
- Collaborate with product management, support, and engineering partners while expanding technical ownership.
- Mentor engineers and drive technical decisions across teams when needed.
Requirements
- Strong hands-on Go experience building scalable, reliable, high-throughput production services.
- Strong hands-on C++ experience with production systems, performance-sensitive code, debugging, and design trade-offs.
- Experience working across Go services and existing C++ components, including integration and incremental modernization.
- Ability to lead technical design for distributed systems, APIs, and secure service-to-service communication.
- Deep ability to diagnose and resolve complex performance, reliability, and production issues.
- Strong automated-testing, observability, and production-support practices.
- Preferred: experience with licensing, entitlement, metering, or commercial-platform services.
- Preferred: experience designing legacy-system migration strategies while maintaining production stability.
- Preferred: mentoring experience, cross-team technical decision-making, Python test tooling and automation, Kubernetes, cloud-native service operations, incident leadership, and service-reliability engineering.
Tech Stack
Categories
About Cisco
Cisco designs and sells networking, security, and collaboration platforms for enterprises, service providers, and governments, spanning routers and switches, Wi‑Fi, firewalls, zero‑trust, observability, and cloud-managed IT (Meraki) plus Webex. Its business model mixes hardware, software subscriptions, and support/consulting services. Founded in 1984 and headquartered in San Jose, California, Cisco is a public company traded on Nasdaq and serves customers across data centers, campuses, and service provider networks.