Senior Software Engineer (Temenos)

At Payforge, we specialise in fintech and payments technology, partnering with global clients who operate across borders and multiple jurisdictions. You’ll work with one of the industry’s leading core banking platforms—Temenos Transact—supporting the build-out of scalable financial services, payment flows, FX capabilities, and multi-country deployments.About Your RoleAs a Senior Software Engineer with expertise in Temenos, you will configure, develop, and maintain core banking modules, integrations, and customisations in a cloud-based/SaaS Temenos environment. You’ll support the implementation of new banking and payments functionality, ensure system stability, and enable multi-jurisdiction expansion for our clients.What You’ll DoConfigure Temenos Transact modules: customer onboarding, accounts, deposits, loans, limits & charges, product localisation, and wallet/payment configurations.Develop enhancements and customisations using the Temenos technical stack: jBASE/jBC, TAFC/TAFJ, Routines, Versions, Local Changes, OFS/OFSML, REST APIs and ISO messaging.Implement and maintain integrations for cross-border payments, FX workflows, external systems, and multi-currency services.Work within cloud-based or SaaS Temenos deployments, supporting configuration, release workflows, and repeatable rollout frameworks (e.g., “build once, deploy anywhere”).Troubleshoot technical issues, resolve defects, optimise performance, and support batch processing and operational stability.Collaborate with business analysts, architects, testers, and client teams to gather requirements, design solutions, and ensure high-quality technical delivery.Ensure developments follow Temenos best practices, are scalable, and support multi-jurisdiction regulatory localisation.What You’ll Need to Get the Job DoneStrong hands-on experience with Temenos Transact (T24) and its core modules.Proficiency in:jBASE/jBC developmentTAFC/TAFJ customisation toolsOFS, OFSML, integration servicesREST APIs, ISO 20022, message-based integrationsUnderstanding of cross-border payments, FX workflows, multi-currency or multi-region operating models (or motivation to learn quickly).Experience configuring product parameters such as limits, tariffs, localisation, product versions, and payment/wallet configurations.Familiarity with cloud-based or SaaS core banking deployments and multi-country rollout patterns.Solid SQL/database knowledge (Oracle, MSSQL, or similar).Strong analytical and communication skills; ability to work effectively in multi-disciplinary and international teams.What Will Make Us Really Love YouExperience with Temenos Model Bank or digital channels (Infinity, TCIB).Exposure to cross-border payment schemes, ISO 20022, SWIFT, or payment-network integrations.Cloud or DevOps experience (AWS, Azure) with financial-services systems.Background in Agile environments with continuous delivery practices.What You’ll Love About UsWork with a world-class fintech stack delivering real impact across global financial services.Join a collaborative, international team with deep expertise in payments and banking technology.Grow your technical and domain knowledge in cross-border finance, core banking, and scalable cloud architecture.Flexible working arrangements, strong learning culture, and meaningful opportunities to shape modern financial solutions.About PayforgePayforge is a specialist professional-services company focused exclusively on payments and fintech. We help clients deliver high-quality, scalable technology solutions in an evolving global financial landscape.Equal Opportunity StatementPayforge is proud to be an equal-opportunity employer. All qualified applicants will receive consideration without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. We welcome applicants from all backgrounds.