Sr Application Java developer with strong technical knowledge and 6 to 10 years of experience in designing developing and supporting web based applications using Java technologies. Candidate must have strong experience in Java J2EE JavaScript APIs Microservices building APIs and SQL along with excellent verbal and written communication skills.The candidate should have a good experience in developing APIs with the expected output structure and high performance. Should be experienced in implementing APIs based on enterpriselevel architecture frameworks and guidelinesWriting well designed testable efficient Backend Middleware code and building APIs using Java (e.g. Hibernate Spring)Strong experience in designing and developing highvolume and lowlatency REST APIs especially based on relational databases such as SQL ServerShoud be able to build API from scratch based on traditional DB and provide JSON output in requested structure Develop technical designs for application development/Web API Conducting software analysis programming testing and debuggingDesigning and implementing relational schema in Microsoft SQL and Oracle.Debugging application/system errors on development QA and production systems;