Remote Core Banking Architect – Temenos T24 Modernisation

Jit Team; Gdynia; On-site; PLN 300,000 - 420,000; Full time

Benefits offered by this job

Flexible work

International environment

Scandinavian culture

English daily

Integration meetings

Job summary

Jit Team in Poland is seeking a senior Temenos T24/Core Banking Architect to shape target architecture and lead complex initiatives across integrations between core banking, payments, and digital channels.

You will drive platform modernization with API-first, event-driven patterns and ensure availability, security and resilience in an international, Scandinavian-friendly work environment.

Qualifications

• Significant experience with Temenos T24 / Temenos Transact.
• Strong Core Banking architecture and solution design.
• Deep understanding of Core Banking processes, capabilities and integration dependencies.
• Experience with large-scale transformation, migration or modernisation initiatives.
• Strong knowledge of system integrations, interfaces and data flows.
• Understanding of API-first, event-driven and cloud-enabled architectures.
• Experience with high-availability, secure and resilient banking environments.
• Knowledge of enterprise architecture standards and regulatory requirements.
• Ability to communicate architectural decisions to technical and non-technical stakeholders.

Responsibilities

• Shaping and evolving the Temenos T24 Core Banking architecture roadmap.
• Defining target-state architecture, principles and standards.
• Providing end-to-end architectural leadership across complex initiatives.
• Designing integrations across Core Banking systems and surrounding platforms.
• Driving platform modernisation and simplification.
• Promoting API-first, event-driven and cloud-enabled architecture patterns.
• Defining requirements for availability, security, performance, scalability and resilience.
• Assessing architectural risks, technical debt and lifecycle concerns Leading architecture reviews and ensuring alignment with enterprise and regulatory standards.
• Collaborating with business, engineering, architecture teams and external suppliers.

Skills

Temenos T24/Transact

Core Banking architecture

System integrations

Cloud-enabled architecture

Job description

Jit Team in Poland is seeking a senior Temenos T24/Core Banking Architect to shape target architecture and lead complex initiatives across integrations between core banking, payments, and digital channels.

You will drive platform modernization with API-first, event-driven patterns and ensure availability, security and resilience in an international, Scandinavian-friendly work environment.