Transact Solution Architect / Senior Transact Developer

Are you passionate about Core Banking technology and solution architecture? Do you enjoy designing scalable banking solutions while remaining hands-on in development? As a **Transact Solution Architect / Senior Transact Developer** at **Garanti BBVA International (GBI)**, you will play a key role in shaping the future of our Temenos Transact platform. In this position, you will combine technical expertise with architectural leadership, translating complex business requirements into innovative, secure, and scalable solutions. Working closely with Business Owners, Technology teams, Operations, implementation partners, and Temenos specialists, you will help modernize our Core Banking landscape and deliver solutions that directly support the bank's strategic ambitions. This is an opportunity to work on mission-critical banking systems, influence architectural decisions, and become part of an international team that values innovation, collaboration, and continuous improvement. As a **Transact Solution Architect / Senior Transact Developer**, you are responsible for designing, developing, and continuously improving our Temenos Transact (T24) platform. You combine deep technical expertise with strong analytical and stakeholder management skills to deliver reliable, secure, and future-proof banking solutions. You will take ownership of the full solution lifecycle---from business analysis and architecture through development, testing, deployment, and production support---while ensuring alignment with enterprise architecture, regulatory requirements, and industry best practices. * Design end-to-end solution architectures for **Temenos Transact (T24)** and surrounding banking applications, ensuring scalability, resilience, security, and maintainability. * Translate business and regulatory requirements into robust technical solutions that support the bank's strategic objectives. * Develop, maintain, and enhance local **Temenos Transact (T...