Name: Cloud Native Scalability for Internal Developer Platforms - Hiroshi Hayakawa, LY Corporation
Start: 2025-06-17T12:10:00+0900
End: 2025-06-17T12:40:00+0900

16-17 June
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Tuesday June 17, 2025 12:10 - 12:40 JST

Level 1 | Pegasus Ballroom A+B1

Platform Engineering enables developers to focus on business value-aligned tasks by providing internal developer platforms (IDPs) that automate non-essential tasks. Kubernetes is widely used as a foundation for IDPs thanks to its scalability and flexibility.

However, Kubernetes was designed as a general workload orchestrator, not a platform component. As a result, IDP builders must integrate additional Cloud Native technologies and customizations, which can create scalability bottlenecks. At LY Corporation, his team has developed a Kubernetes-based, multi-tenant IDP running over 140K pods, and they faced such scalability challenges.

In this session, he will discuss scalability bottlenecks faced in the IDP, including observability pipelines, access control, etc. He will also explore scaling strategies for IDPs and how they address real-world scalability issues. By the end of this session, you will gain deeper insights into scalability challenges from a platform builder’s perspective.

Speakers

Hiroshi Hayakawa

Platform Engineer, LY Corporation

Hiroshi is a lead engineer for Kubernetes-based application platforms in LY Corporation's Private Cloud Division. The company operates numerous large-scale applications on its Kubernetes-based platform, and he excels in ensuring stable operations at scale on Kubernetes and driving... Read More →

Tuesday June 17, 2025 12:10 - 12:40 JST
Level 1 | Pegasus Ballroom A+B1

Platform Engineering

Content Experience Level Intermediate
Presentation Language English

KubeCon + CloudNativeCon Japan 2025

Hiroshi Hayakawa

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