Feilong Wang is a Principal Engineer with 13 years of experience building cloud-native platforms, distributed systems and observability for financial and service providers from on-prem to AWS. He leads foundational cloud infrastructure work at Kiwibank and previously architected Catalyst Cloud’s CNCF-certified managed Kubernetes service, driving containerization, CI/CD and DevSecOps adoption. An active OpenStack and Kubernetes contributor and former PTL for Magnum and Zaqar, he has hands-on impact in major projects like gophercloud, Nova, Glance and Heat—adding cluster resizing, health checks and orchestration features used in production clouds. Equally comfortable in Python, Go and Java, he blends deep backend engineering with platform operations and testing automation to improve resilience and performance. Outside day-to-day engineering he co-founded CITANZ to connect Chinese IT professionals across New Zealand, reflecting a penchant for community-building alongside technical leadership.
13 years of coding experience
16 years of employment as a software developer
Bachelor's degree Finance and Information Management, Bachelor's degree Finance and Information Management at Harbin Finance University
Master of Computer Applications (MCA) Computer Science, Master of Computer Applications (MCA) Computer Science at Harbin University of Science and Technology
Container Infrastructure Management Service for OpenStack. Mirror of code maintained at opendev.org.
Role in this project:
Backend Developer
Contributions:192 commits in 4 years 3 months
Contributions summary:Feilong primarily focused on modifying and enhancing the user guide documentation, replacing instances of "bay" with "cluster" for clarity and consistency. They addressed documentation gaps by clarifying case sensitivity of image attributes and documenting network and volume driver case sensitivity. Additionally, the user implemented support for features like soft-anti-affinity policies for nodes, adding configuration options and related tests, and supporting the addition of Calico as a network driver.
Contributions:17 reviews, 13 commits, 16 PRs in 3 years 1 month
Contributions summary:Feilong primarily focused on enhancing the OpenStack cloud provider for the Kubernetes cloud provider. They implemented features for the auto-healing mechanism, adding support for node groups and updating cluster health status. Additionally, they addressed issues related to volume detachment and node repair, improving the resilience and stability of the OpenStack integration. These changes reflect a focus on the operational aspects of the cloud provider.
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Feilong Wang - Principal Engineer at Chinese IT Association NZ