Minimum 1-3 years of experience in backend systems preferably Java J2EE.
Experience in next frameworks → Hibernate, Cxf, Spring (boot, JPA, cloud, websockets).
Demonstrated experience at Heroku or other Cloud service as AWS.
Demonstrated
experience with database technologies MySQL or PostgreSQL for database
tuning, query optimization, caching solutions, …
Experience modeling for mongoDB / Redis.
Good knowledgement in queue technologies (RabbitMQ, ActiveMQ).
Experience setting up Chatbots (google - dialogflow)
Good knowledge in Web technologies (Angular, Bootstrap, Backbone).
Design using Microservices.
Payment frameworks experience such as Stripe, Paypal.
Web Application Servers such as Apache Tomcat, NodeJS.
Design Patterns experience.
Continuous Integration (Travis, Jenkins, Circle)
Love for new technologies, clean architecture and automation.
Able to work rotating teams and groups