Senior Java Developer - [015676, London

About the Role You will have strong interpersonal skills and the ability to work with a wide range of people, from QA Engineers, Front End Developers, through to the Product and Marketing team. You are expected to assist with software design patterns, assess areas of weakness within the software infrastructure and work within the team to design and implement superior methodologies and ship them to production. Like any Production stack, ours requires maintenance to ensure reliability and traceability for our 30K+ (and growing) concurrent users. Candidates will be focused on large scale enhancements to the existing Bingo product, including new systems built using SOA technologies, new game engines, application performance tuning, scalability, and integrations with external systems belonging to new customers. The main duties and responsibilities in this role will include, but are not limited to:- * Technical authority of projects * Design, code, and debug core platform components * Working at all stages of the product lifecycle from requirements capture, through design and implementation to system testing and integration * Increase efficiency through automation, workflow streamlining, and system optimization * Keeping current with new technologies and making recommendations to the team * Maintaining and enhancing existing product code * Cooperate with members of the QA and delivery teams to ensure products are tested, installed, and maintained to a high standard * Maintaining high quality coding standards within the team * Active participation in agile scrum process. * Excellent Communication Skills Our applications span over 15 years of development and range from traditional Monoliths to modern Micro Service paradigms. Our tech stack is just as broad, and includes (but not limited to): * Java 8 * Spring BOOT * Spring MVC * Hazelcast * Hibernate * Couchbase * Oracle / Postgres SQL * Apache Kafka * Maven * Jenkins / CI / CD * RESTFul * Junit with Mockito