FinTech & Banking Software
High-frequency transaction engines, core banking microservices, ISO 20022 messaging, and real-time algorithmic fraud prevention.
Industry Overview & Technical Scope
The modern financial technology landscape demands sub-15ms transaction processing, zero downtime tolerance, and continuous regulatory adherence. Discovery Tech Inc. engineers core settlement networks, ledger accounting engines, and mobile banking platforms that handle billions of dollars in daily transaction volume with SOC 2 Type II and PCI-DSS Level 1 security enforcement.
Our FinTech engineering pods specialize in building event-driven microservices powered by Go, Apache Kafka, and PostgreSQL distributed clusters. We replace monolithic legacy banking cores with modular, cloud-native services that allow financial institutions to deploy new product features in days rather than quarters.
Additionally, we integrate real-time algorithmic fraud detection models and automated Anti-Money Laundering (AML) transaction auditing, protecting institutional liquidity while maintaining frictionless user checkout experiences.
Sub-15ms event-driven order execution speed.
High-concurrency liquidity accounting core.
Hardware key encryption & tokenization.
Specialized FinTech & Banking Systems We Build
Core Settlement Engine
Event-driven multi-currency ledger processing built on Go and Kafka.
Algorithmic Fraud Detection
Real-time machine learning audit models detecting anomalous transactions.
ISO 20022 Messaging Hub
Standardized SWIFT and FedNow payment message formatting.
KYC / AML Verification Pod
Automated biometric identity check and sanctions list screening.
Mobile Banking App
Native Swift/Kotlin biometric banking app with offline transaction queues.
Open Banking APIs
PSD2 compliant REST/GraphQL gateways for third-party integrations.
Automated Reconciliation
End-of-day bank statement parsing and general ledger balance matching.
Cryptographic HSM Vault
Hardware-managed encryption keys for credit card tokenization.
Regulatory Compliance & Security Architecture
Our FinTech platforms are built from the ground up to meet stringent global financial regulations, ensuring zero audit failures and continuous data protection.
Industry Architecture FAQs
How do you guarantee sub-15ms transaction processing latency?
We construct compiled Go microservices communicating via gRPC over an in-memory Redis cluster and Apache Kafka event bus.
Can you integrate with legacy AS400 or mainframe core banking?
Yes. We wrap legacy core banking systems in secure REST/gRPC microservice layers without altering the underlying mainframe code.
Build Next-Gen FinTech & Banking Software
Schedule a technical discovery session with our Principal Industry Architects today.