Dongpyo Lee Email and Phone Number

I have five strengths as a software engineer.1. Deep understanding of Database internalsI know Database internals. I have the ability to quickly identify it's internal architecture and functions through documents and testing, and then create high-quality applications using the provided APIs.If necessary, I can also write my own lightweight database myself.2. Cloud friendlyI'm developing various kinds of platform services in cloud infrastructure(cloud native envronment).So I continue to study and use k8s cluster and openstack APIs and tools.I am also familiar with the AWS features like RDS, ECS, CloudFormation, ElasticCache, etc.3. Linux internals & APII am used to making software fast in Unix/Linux environments.I have experienced in developing low latency applications such as in-memory DB, Messaging Middleware in LINUX.(in-memory computing, optimization, concurrency control, system & network programming in multi-threaded, multi-goroutine environment)I enjoy to design practical, simple, easy-to-use APIs for users. 4. TroubleshootingI know that the process of finding the source of a problem is painful but rewarding. Troubleshooting provides a compelling environment to dig deep into something. And if you analyze the connection between various softwares with a calm mindset, it provides a good opportunity to learn the various tools needed to uncover the key causes.5. CommunicationI always try to ensure that our team members and stakeholders share the same goals and direction for the product. For that, as a product owner, I often share my previous knowledge and listen to various opinions. I constantly research ways to maximize the satisfaction of both internal and external customers.Above all, I love my job.And I am very interested in creating a world where we can live together well.I am really grateful to have been born on this earth and I want to fully enjoy this time.