Knowledge, Skills and Experience Required: • Able to communicate clearly and accurately on technical topics in English (verbal and written) • Can write performant, testable, and maintainable JAVA code with 6+ years of proven commercial JAVA experience. • Knowledge of best practice and patterns across the implementation, build and deployment of JAVA services. • Proven extensive experience of Java ecosystem and related technologies and frameworks. o Spring Boot, Spring libraries and frameworks. o Hibernate o Maven • Fluent in TDD and familiar with BDD • Knowledge of Git, JIRA, Confluence, Maven, Docker and using Jenkins • Solid experience of working with RESTful services in microservices oriented architectures • Solid knowledge of working within a cloud-based infrastructure, ideally AWS • Knowledge of NoSQL and relational database management systems, especially PostgreSQL • Experience of building services within event or stream-based systems using either SQS, Kafka or Pulsar, CQRS • Thorough understanding of Computer Science fundamentals and software patterns Nice to have: • Experience with AWS Services such as Lambda, SQS, S3, Rekognition FaceLiveness • Experience with Camunda BPMN