Senior Temenos L3 Developer

Project description We are hiring Temenos T24/Transact professionals to support a global universal bank on a portfolio of enhancement and transformation initiatives. The engagement involves working on ongoing platform improvements, functional enhancements, and targeted transformation programs across the Temenos landscape. Team members will collaborate with distributed stakeholders, contribute to stable long-term programs, and work within a mature banking environment that values structured delivery, quality, and domain depth. Responsibilities Core Development Responsibilities Design, develop, and support L3 customizations for Temenos Transact Securities modules Implement custom business logic using the Temenos Extensibility Framework Perform development and configuration using Temenos Workbench Analyze functional specifications and translate them into efficient, scalable technical solutions Enhance and extend standard Transact capabilities while ensuring upgrade safety Troubleshoot and resolve complex production issues related to securities processing Participate in code reviews, performance tuning, and technical design discussions Support SIT, UAT, and production deployments Skills Must have 7 to 10+ years of experience in Temenos Transact development At least 3 to 5 years of deep exposure to Securities modules Strong understanding of development best practices for core banking platforms Proven experience in L3 customizations related to Securities modules Solid understanding of Transact architecture, versioning, and extensibility principles Experience working with complex banking data models and batch/online processing Hands‑on experience working with: Temenos Extensibility Framework Temenos Workbench Nice to have Experience with: Security Trading Security Life‑cycle Management Settlements & Clearing Services Charges, Commission, and Tax Services Knowledge of integration patterns with: Execution platforms Trade matching/confirmation systems Exposure to regulatory and tax‑driven securities enhancements Other Languages English: C2 Proficient Seniority Senior