Senior Java Software Engineer

Join a team that goes deep on the hardest engineering problems in banking software, security, release reliability, and legacy modernization. This isn't an advisory role, you're hands-on 70% of the time, writing real code and fixing real production systems alongside client teams. What you'll actually do :Jump into engagements where teams are stuck: broken tests, security vulnerabilities, legacy tech, shaky release sWrite, debug, and review production code yourself, not just point at problem sModernize legacy Java/Spring apps and middleware, including WebSphere and WebLogic system sUpgrade runtimes, frameworks, and dependencies across Java, JVM, and NP MBuild real automated test suites using TDD, and bring in AI coding tools to move faste rContainerize applications with Docker and deploy to OpenShif tDesign and improve CI/CD pipelines so releases become safe and repeatabl eSet up real observability, logging, metrics, tracing, so teams can actually see what's happening in productio nLead technical workshops and walk stakeholders through trade-offs and decision sOwn engagements start to finish, from first assessment through production handove r What you brin g:Deep hands-on Java/JVM experience, ideally with Spring, plus you're still actively writing code, not just architecting from a distan ceReal TDD and automated testing experience across unit, integration, and regression tes tsStrong grip on secure coding, vulnerability remediation, and dependency ri skExperience upgrading runtimes, frameworks, and container platforms (Docker, OpenShif t)Comfortable in Linux environments, ideally Red H atStrong communication skills, you'll be leading conversations with client engineering teams direct ly Nice to ha ve:WebSphere or WebLogic modernization experie nceMajor Spring/Spring Boot version upgra desRenovate, Dependabot, Liquibase, Flyway, or Ansible experie nceTypeScript/Node.js/npm de pthKubernetes alongside OpenSh iftHigh-availability or multi-region deployment des ignObservability tools like Splunk, Grafana, Prometheus, or Dynatr ace