Sr. Software Engineer

Visa status: U.S. Citizens and those authorized to work in the U.S. are encouraged to apply.
Tax Terms: W2, 1099
Corp-Corp or 3rd Parties: Yes

Description
One role is:
Client side:
Nodejs
HTML5
Bootstrap
JavaScript
CSS3
Angular 1.x,
Angular 5 (Angular 6 will be a plus)
Angular Materials
Spring Boot
Server side:
Java, J2ee
Spring
Mongodb (Nice to have)
Maven
Design Patterns:
MVC
MVVM
SOLID Principles
UML
Nice to have:
Ansible
Docker
Caching technologies (like Redis, Ignite etc)
Websockets
Reactjs
Another role is:
Demonstrated ability with communication protocols (SIP, RTP, WebRTC, WebSocket, )
Demonstrated hands on experience with Java or C++ (J2EE is a plus)
Demonstrated Full Stack Experience with JavaScript. Typescript is a plus.
Experience in mobile is a plus (IOS or Android native)
Demonstrated experience with Object Oriented Design, UML, design patterns, frameworks, and tools
Understanding of concurrency and multithreading
Understanding that we shouldn't need to recreate the wheel and can use 3rd party and Open Source to integrate into our solutions
Require good development practices using linters, source control, and test driven development using unit and integration testing.