Browse categories
Explore
Fiverr Pro
English
$
USD
JunJie Deng
@junjie_deng
Backend and Cloud Native Developer
China
Chinese
About me
Experienced backend & cloud‑native developer with solid expertise in Java, Golang, Python, Shell scripting, Docker and Kubernetes.
I specialize in building reliable REST APIs, microservices, automation scripts and container‑based deployment solutions. I can also debug issues, refactor legacy code and optimize database performance for your projects.
I focus on clean maintainable code, clear communication and on‑time delivery.
Feel free to contact me before ordering to discuss your project requirements in detail.
Skills
JunJie Deng
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will develop backend services with java,go,python, docker and kubernetes
Technical Support
I will fix bugs, write bash shell and python automation scripts
