Lead Java Developer

- Proficiency in Java 17, Spring Boot, Spring DataJPA, Spring Integration, Spring Batch, Microservices, Quartz, SQL Database (PostgreSQL), JPA (Hibernate), REST and SOAP Web Services, Messaging service (ActiveMQ), Maven, Junit, Jenkins, AWS Cloud hosting and its components, Postgres/Aurora, Bootstrap, Docker, TDD, Agile (Scrum) - 8-10 years of hands-on experience with large-scale Spring-based Java projects - Experience supporting live systems and diagnosing incidents - Experience in large-scale integration projects involving microservices, messaging, web services, and distributed systems - Experience with web services (SOAP and RESTful) - Experience with containerization (Docker) - Experience with testing frameworks like JUnit, Mockito, Powermock, JMock, DBUnit, TestContainers - Experience connecting processes across several systems with message brokers like ActiveMQ - Experience with Continuous Integration methodologies: Maven, GIT, Jenkins, SonarQube, and Stash Repository - Experience developing in a Linux development environment - Experience working with a suite of Atlassian products - Experience working with open-source database management systems like PostgreSQL - Experience working with AWS services (EC2, SQS, RDS, DynamoDB, S3, Route53, KMS, Cloudwatch) - Strong analytical and decision-making abilities - AWS or Azure certification, or willingness to attain the certification - Strong written, presentation, and verbal communication skills, with a high degree of attention to detail - The right to live and work in the UK, be a British national (ideally not dual nationality), and have lived in the UK to obtain SC clearance