Experience in Web APIs technologies (J2EE, Spring Boot, JSON, REST, Swagger, OpenAPI, SOAP, SMPP, MQ, XML\JSON, JWT and WSDL, Eclipse).

Experience in Web APIs development (RESTful, SOAP).

With following best practices and standards (i.e. OpenAPI, TMforum)

Experience in Java & J2EE development is a must

Build Tools (Maven, Gradle) ? Experience in API management platforms (i.e. Apigee)

Additional advantage.

Hands on experience with building secure APIs, by following security industry standards and protocols (i.e. OAuth2)

Experience on Oracle Databases, UNIX and shell scripting.

Experience on microservices solution development is an additional advantage.

Knowledge in Telecom domain (i.e EAI, OSS/BSS, SIEBEL, etc) – Optional