Amazon Senior Front End Development Engineer Automation Integration Technologies 

United States, Virginia 

261806850

Key job responsibilities
- Analyze user challenges and compose a solution with clear software and UX design actions- Write automated UI tests- Follow best practices for user experience and insist on high standards
- Contribute to estimation and planning of work
- Mentor and educate other engineers on best practices for UX design and front-end infrastructure

- 4+ years of non-internship professional front end, web or mobile software development using JavaScript, HTML and CSS experience
- 5+ years of front-end developer creating prototypes or wire-frames for enterprise web applications or workflows experience
- Experience developing with MVC/MVM frameworks (e.g. React.JS, AngularJS, Vue)

- Knowledge of web services technologies such as SOAP, HTTP, WSDL, XSD, and REST
- Experience in a broad range of software design approaches and common UX patterns.
- Knowledge of security technology and concepts (Authentication, Authorization, Single sign-on, Cryptography, etc.)
- Experience in defining experiments and analyzing metrics to inform design/UX optimization efforts