Challenge: Overhauling Core Banking Legacy Systems

In the midst of an extensive digital transformation, the client faced the urgent need to modernize their core banking legacy system and its integrations with third-party applications. This modernization was crucial not only for enhancing operational efficiency but also for maintaining competitiveness in the digital age.

As part of this transition, updating over 80 reports to align with the modern reporting standards for operational and regulatory compliance became a pivotal goal. This process was integral to abandoning the outdated core banking infrastructure in favor of a more flexible and robust system capable of meeting today’s banking demands.

Approach: The Temenos Transformation Journey

Leveraging a hybrid agile methodology, CBTW showcased a pioneering proof of concept and prototype that demonstrated effective data integration between Wealth and Transact systems. This approach ensured that our solutions were in perfect harmony with the bank’s objectives, facilitating seamless Temenos Transact integration.

By deploying a specialized testing team on-site, we were able to conduct comprehensive systems integration testing (SIT), significantly smoothing the transition into the user acceptance testing (UAT) phase. Moreover, regular coordination with the Temenos Governance team ensured that our product development and project management strategies remained aligned with the highest industry standards.

‍Benefits: Operational Excellence Through Strategic Integration

This transformative project successfully migrated the bank from its previous core banking legacy system to a fully integrated Temenos Transact platform. This migration encompassed a broad spectrum of advanced modules designed to enhance the bank’s wealth management capabilities, including the integration of WealthWealthsuite Front Office, Bloomberg, GL Enterprise System, Reporting & Reconciliation Systems and the Treasury System.

Under CBTW’s guidance, the full Transact integration was executed flawlessly, underscoring our project management and coordination expertise. The realization of this complete project within a 15-month is the fruit of the team’s commitment to delivering high-quality banking solutions that meet the dynamic needs of the financial sector.

Share
Insights

Access related expert insights

Expert Articles
Expert Articles
15 Oct 2025
Real-time Databricks apps can feel snappy—until your first write hits a seconds-long wall. Lakebase, Databricks’ built-in Postgres (June 2025), claims millisecond responses. We put it to the test with a working Databricks App and a controlled benchmark across SELECT, UPDATE, INSERT, and bulk ingestion. Dive in for the full setup, queries, charts, and a clear decision guide on when to choose Lakebase vs. SQL Warehouse.
Achieving Millisecond Latency in Databricks Apps with Lakebase
Case Studies
Case Studies
14 Oct 2025
Evolving market conditions and rising customer expectations require software development teams to accelerate innovation without sacrificing stability. To keep pace, organizations often need to scale their engineering resources by broadening capabilities and building larger, more flexible teams that can adapt quickly and deliver long-term success. Remote hiring opens access to diverse skills and global expertise. However, real progress requires distributed teams […]
Scale Remote Engineering Teams for Long-Term Success
Expert Articles
Expert Articles
14 Oct 2025
As fintechs across North America seek speed, resilience, and specialized talent, nearshoring to Latin America is emerging as a strategic advantage. This article explores how trends like AI integration, domain-focused squads, and Build-Operate-Transfer (BOT) models are reshaping fintech delivery heading into 2026.
The Future of Nearshoring in North American Fintech: Trends shaping 2026