I've read your job post and I am very interesting in your requirement.
Being an export C/C++ programmer and software engineer, I am in confidence.
I am also familiar with Plant UML.
Looking for your reply More
I have over 7 years of experience developing coresir services with C / C ++ / java / QT / QML / IOT platform /Android platform.
I always pay attention to detail, always want to promote best practices and ensureMore