Trung N. expert freelancer in Spring Framework, Go Lang, Angular 9

With 10+ years working as a support engineer and software developer, I gained much experiences and knowledge of telecommunication system with a wide variety of softwares stack, especially Java, Python, Linux sysadmin, Golang, Angular and shell scripting.
Familiar with large scale, enterprise grade systems, I have work on many types of databases and messaging system.
Getting used to on-premise environment, I was able to adapt new cloud technologies like Kubernetes, Docker swarm for Cloud Orchestration, Ansible, bash scripting for automation, and gain a proper knowledge over trending cloud environments on AWS and GCP.
Looking forward to hearing from you.

During 2019-2020, I was in charge of building a large scale SMPP Adapter using Springboot, Kafka and Golang, using micro-services architecture to scatter a 11 servers cluster, which able to server 10k SMS per seconds.
On 2018, I have chances to integrate to Payment gateways for e-commerce websites, including Stripe, eGHL, Paystack.
I have come up with my own coding convention, using Angular, springboot and mongodb as the primary technologies, to deploy several websites using headless CMS approach.