BKBobby Kary
@bobbykary
Senior Java developer specializing in high-concurrency, large-scale distributed systems.
ChinaWhat I'm looking for
I am a Senior Java developer with nine years of experience designing and building high-concurrency, large-scale distributed systems, including industrial internet platforms and large mobile applications. I specialize in system architecture, performance optimization, and resilient distributed deployments.
My work includes architecture design and implementation using SpringBoot, Kubernetes, Redis, Kafka, MySQL, MongoDB and containerized CI/CD pipelines. I have led projects that improved command distribution to 100,000 devices, rebuilt monitoring and archiving services to reduce downtime and costs, and integrated multi-vendor deployment systems for advertising scenarios.
I collaborate closely with product and business teams, mentor junior engineers, and drive standardization of development and delivery processes to accelerate releases and ensure system stability.
Experience
Work history, roles, and key accomplishments
Senior JAVA Developer
Guangzhou Miding Technology Co., Ltd.
Aug 2024 - May 2025 (9 months)
Led architecture optimization, development and maintenance of high-traffic systems including monitoring, data compression/archiving and CI/CD, preventing outages and reducing resource costs while integrating deployment systems to improve ad scenario effectiveness.
Senior JAVA Developer
Roots Internet Co., Ltd.
Aug 2021 - May 2024 (2 years 9 months)
Designed and developed RootCloud platform modules (device access, digital model, device deployment) using SpringBoot, Kubernetes and Redis to achieve 100,000-device command distribution and launched praised C-ESMP modules.
Advanced JAVA Developer
China Unicom
Nov 2019 - Aug 2021 (1 year 9 months)
Led architecture, container management and CI/CD for China Unicom Customer Club, migrated framework to SpringBoot, moved deployments to Tiangong Cloud and improved deployment and troubleshooting efficiency.
Java Development Lead
Guangzhou Jingdian Computer Technology Co., Ltd.
Jun 2016 - Sep 2019 (3 years 3 months)
Led emergency response team for high-traffic campaigns (e.g., Double 11), coordinated urgent requirements and guided junior developers to deliver stable, incident-free large-scale promotional systems.
Education
Degrees, certifications, and relevant coursework
HTHubei University of Technology, School of Engineering and Technology
Bachelor, Automation
2012 - 2016
Completed a Bachelor degree in Automation with coursework and projects focused on engineering and technology applications from 2012 to 2016.
Availability
Location
ChinaAuthorized to work in
Job categories
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