T24/Transact Migration Engineer (TAFC - TAFJ)

My client a leading finance house, are looking for a T24 (Oracle & TAF) Migration Engineer to join them - for this role you will have the below:  Minimum Criteria • Experience in Temenos T24 / Transact, with exposure to recent releases (R21+ preferred, R24+ highly desirable) • Proven experience in TAFC to TAFJ migration programmes including:    o Impact assessment    o Gap analysis    o Code conversion / remediation • Strong experience in T24 database migration, particularly:    o jBASE to Oracle conversion / migration approaches    o Data validation and reconciliation across environments • Hands-on experience with TAFJ architecture and Java-based runtime stack • Strong technical understanding of:    o COB processing    o Local developments (L3 code)    o Existing T24 data structures and file architecture • Experience troubleshooting across infrastructure and middleware layers such as:    o JBoss / application servers    o IBM MQ / integration layers    o TAFJ runtime & Java components • Ability to analyse and support:    o Environment setup, deployments and configuration    o Performance and stability issues across TAFC / TAFJ environments • Experience supporting upgrade activity (R21 → R26 or similar) including:    o Code retrofits    o Configuration alignment    o Regression testing Core Technical Skills • TAFC and TAFJ frameworks (strong emphasis on TAFJ) • Oracle database • T24 architecture and upgrade lifecycle • COB processing and batch job troubleshooting • Local development:   o Version routines   o Enquiries   o Templates • Integration:   o MQ / file-based / API interfaces • Deployment & runtime:   o JBoss / Java stack Key Responsibilities • Lead and support TAFC → TAFJ migration activities, including:   o Impact assessments   o Gap analysis   o Code remediation / conversion   o TAFJ validation • Support Oracle migration activities, including:   o L3 Performance tunning   o Data validation and reconciliation   o Environment configuration alignment • Perform environment build, configuration and deployment support • Analyse and resolve technical issues across environments (DEV/UAT/PROD) • Support:   o SIT / UAT execution and defect resolution   o System integration with upstream/downstream systems • Contribute to:   o Interface mapping discussions   o Technical design for customisation (L3 developments) • Maintain clear documentation in:   o Confluence / SharePoint • Participate actively in:   o Agile ceremonies   o Sprint delivery and backlog refinement Desirable Criteria • Exposure to large-scale T24 upgrade / migration programmes • Experience working in Agile / Scrum delivery models • Knowledge of:   o CI/CD practices   o DevOps tooling • Familiarity with:   o Enterprise hosting environments   o High availability and resilience patterns • Basic exposure to:   o Payment flows / SWIFT ** SC Clearance would be highly advantageous