1. Front-end languages (HTML5, CSS3, JavaScript, XML, jQuery)
2. Back-end languages (Java)
3. Databases (MS SQL/Oracle/NoSQL DB)
4. JavaScript frameworks (Angular/React, NodeJs)
5. Test Driven development, Jasmine/Karma Unit testing and Protractor automation testing, Junit/TestNG, Cucumber, Jmeter.
6. DevSecOps (Jenkins/Git/ADO)
7. Rest API, Microservices, API gateway
8. Experience in Agile and Waterfall methodology