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Written by Technical Team Last updated 28.05.2026 19 minute read

From Core Banking to Customer Experience: Making FIS Profile Work with Modern Fintech Apps

Explore how fintech companies can integrate with FIS Profile to connect core banking data, APIs and real-time customer journeys securely and effectively.

Written by Technical Team Last updated 19.05.2026 23 minute read

Modulr Integration for Payment Automation: A Technical and Operational View

Technical and operational guide to Modulr integration for payment automation, covering APIs, webhooks, reconciliation, risk controls and scalable fintech payment workflows.

Written by Technical Team Last updated 14.05.2026 23 minute read

From Legacy Core to Mambu: How Fintechs Should Think About Migration

Plan your move from a legacy core to Mambu with practical advice on migration strategy, integration architecture, data, operations and cutover risk.

Written by Technical Team Last updated 08.05.2026 16 minute read

Marqeta Integration for Fintech Startups Shipping Fast

Learn how fintech startups can integrate with Marqeta to launch programmable card and payment products faster. Explore API architecture, compliance, real-time card controls, scaling challenges, and operational strategies from an experienced fintech infrastructure perspective.

Written by Technical Team Last updated 30.04.2026 13 minute read

Designing a Resilient 10x Banking Integration Using CQRS and Event Sourcing

Design a resilient 10x Banking integration using CQRS and event sourcing. Learn how fintechs can scale securely, ensure data integrity, and deliver real-time digital banking experiences.

Written by Technical Team Last updated 23.04.2026 18 minute read

Temenos T24 Integration Architecture: Designing Scalable Middleware for Core Banking

Explore scalable Temenos T24 integration architecture, including API-led and event-driven middleware, canonical data models, and best practices for resilient core banking systems.

Written by Technical Team Last updated 16.04.2026 17 minute read

ClearBank Integration: Optimising Throughput with Batch vs Real-Time Processing

Optimise your ClearBank integration with a strategic mix of batch and real-time payment processing. Learn how to maximise throughput, improve efficiency, and enhance customer experience across UK payment schemes.

Written by Technical Team Last updated 10.04.2026 18 minute read

Infosys Finacle Integration Architecture Patterns for Modern Banking Systems

Explore Infosys Finacle integration architecture patterns for modern banking, including API-led, event-driven and composable strategies to enable scalable, secure and agile digital banking systems.

Written by Technical Team Last updated 26.03.2026 14 minute read

Fintech Development for Real-Time Payments: Architecting Low-Latency Transaction Systems

Explore how fintech firms design low-latency transaction systems for real-time payments, covering architecture, scalability, security, and future-ready payment infrastructure.

Written by Technical Team Last updated 20.03.2026 18 minute read

Finastra FusionBanking Integration: How to Implement ISO 20022 Messaging End-to-End

Implement ISO 20022 messaging end-to-end in Finastra FusionBanking with this in-depth guide covering architecture, mapping, integration, testing, and best practices.

Written by Technical Team Last updated 13.03.2026 15 minute read

Oracle FLEXCUBE Integration Architecture: Designing Scalable Interfaces for Modern Banking Platforms

Explore Oracle FLEXCUBE integration architecture and learn how to design scalable, secure interfaces for modern banking platforms, APIs, events, and digital ecosystems.

Written by Technical Team Last updated 06.03.2026 19 minute read

Fintech Interoperability in Practice: Designing Event-Driven Architectures Across Core Banking, Payments, and BaaS Platforms

Explore how fintech firms design event-driven architectures to achieve interoperability across core banking, payments, and Banking-as-a-Service platforms, enabling real-time financial workflows, resilient integrations, and scalable partner ecosystems.

Written by Technical Team Last updated 27.02.2026 15 minute read

Fintech Development: Architecting PCI-DSS Compliant Payment Systems on Cloud-Native Infrastructure

Discover how to architect PCI-DSS compliant payment systems on cloud-native infrastructure. Learn best practices for fintech development, CDE scoping, tokenisation, encryption, Kubernetes security and continuous compliance.

Written by Technical Team Last updated 20.02.2026 12 minute read

Why SAP Banking Services Integration Is Critical for Digital-First Banking Strategies

Discover why SAP Banking Services integration is critical for digital-first banking strategies. Learn how seamless core banking integration drives innovation, compliance, real-time payments and superior customer experiences.

Written by Technical Team Last updated 13.02.2026 12 minute read

CHAPS Integration for Payment and Messaging Networks: A Systems-Level View

CHAPS Integration explained at a systems level, covering payment and messaging networks, ISO 20022, architecture patterns, resilience, and operational design for fintechs.